1988 GMC G1500 Alternator
Navigate our online catalogue to find original replacement Alternators specifically designed to fit a 1988 GMC G1500.








Alternator
Core charge: $25.00
$163.85 CAD
Limited Stock
Condition: Remanufactured
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
wo/ AC, w/ 100 amp alt., w/ 4 groove pulley
wo/ AC, w/ 100 amp alt., w/ 4 groove pulley







Alternator
Core charge: $25.00
$143.35 CAD
In Stock
Condition: Remanufactured
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
wo/ AC, w/ 85 Amp Alternator, w/ 4 Groove Pulley
wo/ AC, w/ 85 Amp Alternator, w/ 4 Groove Pulley







Alternator
Core charge: $25.00
$143.35 CAD
In Stock
Condition: Remanufactured
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
wo/ AC, w/ 4 Groove Pulley
wo/ AC, w/ 4 Groove Pulley







Alternator
Core charge: $25.00
$143.35 CAD
In Stock
Condition: Remanufactured
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning







Alternator
Core charge: $25.00
$155.62 CAD
In Stock
Condition: Remanufactured
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
w/ AC, w/ 6S Pulley
w/ AC, w/ 6S Pulley







Alternator
Core charge: $25.00
$155.62 CAD
In Stock
Condition: Remanufactured
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
w/ AC, w/ 6S Pulley
w/ AC, w/ 6S Pulley







Alternator
Core charge: $25.00
$155.62 CAD
In Stock
Condition: Remanufactured
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning







Alternator
$244.04 CAD
In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
w/ AC, w/ 6S Pulley
w/ AC, w/ 6S Pulley







Alternator
$244.04 CAD
In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
w/ AC, w/ 6S Pulley
w/ AC, w/ 6S Pulley







Alternator
$244.04 CAD
In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning

Alternator
$223.17 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
4-Groove Pulley 85 Amp
4-Groove Pulley 85 Amp

Alternator
$223.17 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Std, wo/AC, 4-Groove Pulley
Std, wo/AC, 4-Groove Pulley

Alternator
$223.17 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Opt, wo/AC, 105 Amp, 4-Groove Pulley
Opt, wo/AC, 105 Amp, 4-Groove Pulley

Alternator
$223.17 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
w/4-Pin Alt Plug, 85 Amp, 4-Groove Pulley
w/4-Pin Alt Plug, 85 Amp, 4-Groove Pulley

Alternator
$225.79 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
100 Amp, 6-Groove Pulley
100 Amp, 6-Groove Pulley

Alternator
$225.79 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Std, w/AC, 100 Amp 6-Groove Pulley
Std, w/AC, 100 Amp 6-Groove Pulley

Alternator
$225.79 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Opt, w/AC, 105 Amp, 6-Groove Pulley
Opt, w/AC, 105 Amp, 6-Groove Pulley

Alternator
$225.79 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
w/4-Pin Alt Plug, 100 Amp, 6-Groove Pulley
w/4-Pin Alt Plug, 100 Amp, 6-Groove Pulley


Alternator
$202.17 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
w/2-Pin Alt Plug, 78 Amp
w/2-Pin Alt Plug, 78 Amp


Alternator
$223.17 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
85 Amp, 4-Groove Pulley
85 Amp, 4-Groove Pulley


Alternator
$223.17 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Std, wo/AC, 4-Groove Pulley
Std, wo/AC, 4-Groove Pulley


Alternator
$225.79 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
100 Amp, 6-Groove Pulley
100 Amp, 6-Groove Pulley


Alternator
$225.79 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Std, w/AC, 100 Amp 6-Groove Pulley
Std, w/AC, 100 Amp 6-Groove Pulley


Alternator
$225.79 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Opt, w/AC, 105 Amp will Replace 100 Amp, 6-Groove Pulley
Opt, w/AC, 105 Amp will Replace 100 Amp, 6-Groove Pulley


Alternator
$225.79 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Opt, w/AC, 105 Amp, 6-Groove Pulley, w/4-Pin Alt Plug, 100 Amp, 6-Groove Pulley
Opt, w/AC, 105 Amp, 6-Groove Pulley, w/4-Pin Alt Plug, 100 Amp, 6-Groove Pulley







Alternator
$294.71 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
wo/ AC, w/ 100 amp alt., w/ 4 groove pulley
wo/ AC, w/ 100 amp alt., w/ 4 groove pulley







Alternator
$294.71 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
wo/ AC, w/ 85 Amp Alternator, w/ 4 Groove Pulley
wo/ AC, w/ 85 Amp Alternator, w/ 4 Groove Pulley







Alternator
$294.71 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
wo/ AC, w/ 4 Groove Pulley
wo/ AC, w/ 4 Groove Pulley







Alternator
$294.71 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning



Alternator
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
100 Amp; with Air Conditioning First Time Fit
100 Amp; with Air Conditioning First Time Fit



Alternator
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
100 Amp; with Air Conditioning First Time Fit
100 Amp; with Air Conditioning First Time Fit



Alternator
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
100 Amp; with Air Conditioning First Time Fit
100 Amp; with Air Conditioning First Time Fit



Alternator
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
100 Amp; without Air Conditioning First Time Fit
100 Amp; without Air Conditioning First Time Fit



Alternator
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
100 Amp; without Air Conditioning First Time Fit
100 Amp; without Air Conditioning First Time Fit



Alternator
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
100 Amp; without Air Conditioning First Time Fit
100 Amp; without Air Conditioning First Time Fit


Alternator
$303.47 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
200 Amp Aftermarket Upgrade
200 Amp Aftermarket Upgrade


Alternator
$303.47 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
200 Amp Aftermarket Upgrade
200 Amp Aftermarket Upgrade


Alternator
$303.47 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
200 Amp Aftermarket Upgrade
200 Amp Aftermarket Upgrade


Alternator
$303.47 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
200 Amp Aftermarket Upgrade
200 Amp Aftermarket Upgrade


Alternator
$303.47 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
200 Amp Aftermarket Upgrade
200 Amp Aftermarket Upgrade


Alternator
$303.47 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
200 Amp Aftermarket Upgrade
200 Amp Aftermarket Upgrade