1978 Mercedes-Benz 450SEL Catalytic Converter
Navigate our online catalogue to find original replacement Catalytic Converters specifically designed to fit a 1978 Mercedes-Benz 450SEL.
Catalytic Converter
$451.41
In Stock
Condition: New
Ships: in 1-2 Business Days
Pick-Up in 1-2 Business Days
Pick-Up in 1-2 Business Days
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0); Region: Canada; Sub-Model: Base;
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0); Region: Canada; Sub-Model: Base;
Catalytic Converter
$451.41
In Stock
Condition: New
Ships: in 1-2 Business Days
Pick-Up in 1-2 Business Days
Pick-Up in 1-2 Business Days
Required Per Vehicle: 1
Made in Canada
Vehicle fitment:
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0); Region: United States; Sub-Model: Base;
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0); Region: United States; Sub-Model: Base;
Catalytic Converter
$398.67
$261.52
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 2-3 Hours Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Friday Oct. 3rd
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Standard Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Standard Universal Type Modifications and/or Additional Parts May Be Required for Installation
Catalytic Converter
$398.67
$261.52
In Stock
Condition: New
Ships: Monday Oct. 6th
Pick-Up: Ready in 2-3 Hours Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Friday Oct. 3rd
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Standard Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Standard Universal Type Modifications and/or Additional Parts May Be Required for Installation
Catalytic Converter
$347.82
$194.01
Out of Stock
Condition: New
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-65 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-65 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
Catalytic Converter
$347.82
$194.01
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-65 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-65 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
Catalytic Converter
$861.73
$728.17
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.8L 6835cc V8 (4.21x3.74; 107.0x95.0);
Engine Base: 6.8L 6835cc V8 (4.21x3.74; 107.0x95.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-65 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-65 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
Catalytic Converter
Call for Pricing
Out of Stock
Condition: New
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-77 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Modifications and/or Additional Parts May Be Required for Installation Universal Type
CARB Executive Order D-182-77 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Modifications and/or Additional Parts May Be Required for Installation Universal Type
Catalytic Converter
Call for Pricing
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Engine Base: 4.5L 4520cc V8 (3.62x3.35; 92.0x85.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-77 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Modifications and/or Additional Parts May Be Required for Installation Universal Type
CARB Executive Order D-182-77 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Modifications and/or Additional Parts May Be Required for Installation Universal Type
Catalytic Converter
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.8L 6835cc V8 (4.21x3.74; 107.0x95.0);
Engine Base: 6.8L 6835cc V8 (4.21x3.74; 107.0x95.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-77 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Modifications and/or Additional Parts May Be Required for Installation Universal Type
CARB Executive Order D-182-77 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Modifications and/or Additional Parts May Be Required for Installation Universal Type