2014 GMC Sierra 2500 HD Exhaust Manifold
Navigate our online catalogue to find original replacement Exhaust Manifolds specifically designed to fit a 2014 GMC Sierra 2500 HD.





Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: Denali; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: Denali; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: Denali; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: Denali; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLE; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLE; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLE; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLE; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLT; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLT; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLT; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLT; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: WT; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: WT; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: WT; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: WT; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: Denali; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: Denali; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: Denali; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: Denali; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLE; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLE; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLE; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLE; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLT; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLT; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLT; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: SLT; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: WT; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: WT; Transmission Control Type: Automatic; Transmission Code: 1000; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$823.97
$604.39
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: WT; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Aspiration: Turbocharged; Cylinder Head: OHV; Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Engine Designation: LML; Engine Version: Duramax; Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: DIESEL; Sub-Model: WT; Transmission Control Type: Automatic; Transmission Code: 6L90; Transmission Speeds: 6; Valves: 32;
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Bolts, (3) Washers ATP Number: 101401 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A





Exhaust Manifold
$219.00
10+ In Stock
Ships: Today, Oct. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
wo/Ceramic Coating
wo/Ceramic Coating

Exhaust Manifold
$351.52
In Stock
Ships: Thursday Oct. 2nd
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
w/Ceramic Coating
w/Ceramic Coating




Exhaust Manifold
$164.66
In Stock
Ships: Today, Oct. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);





Exhaust Manifold
$305.49
10+ In Stock
Ships: Today, Oct. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
wo/Ceramic Coating
wo/Ceramic Coating





Exhaust Manifold
$368.51
Limited Stock
Ships: Thursday Oct. 2nd
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
w/Ceramic Coating
w/Ceramic Coating




Exhaust Manifold
$427.74
In Stock
Ships: Today, Oct. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);





Exhaust Manifold
$241.63
$189.82
Out of Stock
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Dump Gasket, (4) 6MM Hex Bolts, (4) Flat Washers, (3) Lock Nuts, (3) Double-Ended Studs ATP Number: 101261 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Dump Gasket, (4) 6MM Hex Bolts, (4) Flat Washers, (3) Lock Nuts, (3) Double-Ended Studs ATP Number: 101261 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A




Exhaust Manifold
$347.70
$229.41
Out of Stock
Right (Passenger Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Studs, (3) Nuts ATP Number: 101371 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A
Includes: (1) Manifold Gasket, (1) Flange Gasket, (3) Studs, (3) Nuts ATP Number: 101371 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A


Exhaust Manifold
$381.56
Out of Stock
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: Denali;
Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: Denali;
Vehicle Fitment Notes:
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357


Exhaust Manifold
$381.56
Out of Stock
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: SLE;
Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: SLE;
Vehicle Fitment Notes:
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357


Exhaust Manifold
$381.56
Out of Stock
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: SLT;
Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: SLT;
Vehicle Fitment Notes:
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357


Exhaust Manifold
$381.56
Out of Stock
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: WT;
Drive Type: 4WD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: WT;
Vehicle Fitment Notes:
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357


Exhaust Manifold
$381.56
Out of Stock
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: Denali;
Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: Denali;
Vehicle Fitment Notes:
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357


Exhaust Manifold
$381.56
Out of Stock
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: SLE;
Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: SLE;
Vehicle Fitment Notes:
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357


Exhaust Manifold
$381.56
Out of Stock
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: SLT;
Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: SLT;
Vehicle Fitment Notes:
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357


Exhaust Manifold
$381.56
Out of Stock
Left (Driver Side)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: WT;
Drive Type: RWD; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL; Sub-Model: WT;
Vehicle Fitment Notes:
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357
ATP Number: 101721 ATP Availability: Available to Order Pioneer Number: N/A Pioneer Availability: N/A ATP: LifeCycle Ticket Log: JNP-21357