wo/ AC
w/ AC
wo/AC 63 Amps Superseded
wo/AC 42 Amps
w/AC 78 Amps Superseded
105 Amps Superseded
wo/AC 42 Amps
wo/ AC
w/ AC
w/ AC
w/ AC
105 Amps
w/AC 94 Amps Superseded
wo/ AC
GM Universal, Single Wire, 63 amp alt.
wo/ AC
105 Amps
56 Amp., Reman.
w/ AC, w/ Heavy Duty option
Optional, w/ Heavy Duty alt.
Std 105 Amps
105 Amps
63 Amps
wo/AC 63 Amps
wo/AC 63 Amps
wo/AC 63 Amps
w/AC 63 Amps
wo/AC, 37 Amp
To 37 Amp Alternator without Air Conditioning
56-78 Amp., New, Stamped #1105623
w/AC 78 Amps
w/AC 78 Amps
w/AC 78 Amps
w/AC 78 Amps
56-78 Amp., New, Stamped #1105623
Inc. 6-Groove Pulley
wo/ AC
w/ 66 amp alt.
GM Universal, Single Wire, 63 amp alt.
wo/ AC
wo/AC 63 Amps
wo/AC 63 Amps
78 Amps
wo/AC 63 Amps
To 100 Amp Alternator
Std 105 Amps
105 Amps
To 85 Amp Alternator
Std - 105 Amp w/ 6-Groove Pulley
105 Amps
w/AC 94 Amps
w/AC 94 Amps
w/ Internal Reg; Machined Pulley; Natural Finish; 100% New
To 37 Amp Alternator without Air Conditioning
12si; 100 Amp; 75 Idle; 1V; OE Look; Natural
with Internal Regulator; Machined Pulley; Chrome; 100% New
Amperage Output:100 AMP; Case Style:10SI Style; Finish:Chrome
80 AMP; 1 Wire Style; Machined Pulley; Chrome Finish; 100% New
60 AMP; 1 Wire Style; Machined Pulley; Chrome Finish; 100% New
12si; 100 Amp; 75 Idle; 6 Groove Pulley; OE Look; Natural
10si Internally Regulated; 85 Amp; 55 Idle; 1V; Natural
12si; 100 Amp; 75 Idle; 1V; Baffle; OE Look; Natural
12si; 100 Amp; 75 Idle; 6 Groove Pulley; Baffle; OE Look; Natural
12si; 100 Amp; 75 Idle; 6 Groove Pulley; OE Look; Chrome
12si; 100 Amp; 75 Idle; 1V; OE Look; Chrome
CS130; Offset Right; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Natural
CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Natural
12si; 150 Amp; 100 Idle; 1V; Baffle; Natural
12si; 100 Amp; 75 Idle; 1V; Baffle; OE Look; Chrome
12si; 100 Amp; 75 Idle; 6 Groove Pulley; Baffle; OE Look; Chrome
wo/ AC
12si; 100 Amp; 75 Idle; 1V; Baffle; OE Look; Polished
12si; 150 Amp; 100 Idle; 6 Groove Pulley; Baffle; Natural
12si; 100 Amp; 75 Idle; 6 Groove Pulley; Baffle; OE Look; Polished
CS130; Offset Left; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Natural
12si; 100 Amp; 75 Idle; 6 Groove Pulley; Cone; OE Look; Chrome
CS130; Offset Right; Rear Battery Post; 140 Amp; 95 Idle; 1V Pulley; Natural
CS130; Offset Right; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Natural
CS130; Offset Left; Rear Battery Post; 140 Amp; 95 Idle; 1V Pulley; Natural
12si; 100 Amp; 75 Idle; 6 Groove Pulley; Cone; OE Look; Polished
12si; 100 Amp; 75 Idle; 1V; Cone; OE Look; Polished
12si; 100 Amp; 75 Idle; 1V; Cone; OE Look; Chrome
12si; 100 Amp; 75 Idle; 1V; Baffle And Cone; OE Look; Chrome
12si; 100 Amp; 75 Idle; 6 Groove Pulley; Baffle And Cone; OE Look; Chrome
12si; 150 Amp; 100 Idle; 6 Groove Pulley; Baffle; Black
12si; 150 Amp; 100 Idle; 1V; Baffle; Black
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Natural
12si; 100 Amp; 75 Idle; 1V; Baffle And Cone; OE Look; Polished
12si; 100 Amp; 75 Idle; 6 Groove Pulley; Baffle And Cone; OE Look; Polished
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 1V Pulley; Natural
17Si; 120 Amp; 95 Idle; 1V; Natural
CS130; Offset Left; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Black
CS130; Offset Right; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Black
CS130; Offset Right; Rear Battery Post; 140 Amp; 1V Pulley; Black Finish
GM CS130; 140 Amp; 1V Pulley; Left Offset 5.31 in. Rear Post Mount; Black Finish
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 1V Pulley; Baffle And Cone; Natural
CS130; Offset Right; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Polished
CS130; Offset Right; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Natural
CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Polished
CS130 Offset Left; Side Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Natural
CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Chrome
CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 1V Pulley; Polished
CS130; Offset Right; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Chrome
CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 1V Pulley; Chrome
CS130; Offset Left; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Natural
CS130 Offset Left; Side Battery Post; 140 Amp; 95 Idle; 1V Pulley; Natural
17Si; 120 Amp; 95 Idle; 1V; Chrome
CS130; Offset Right; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Polished
CS130 Offset Left; Side Battery Post; 140 Amp; 95 Idle; 1V Pulley; Black
CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Baffle And Cone; Chrome
CS130; Offset Left; Rear Battery Post; 140 Amp; 95 Idle; 1V Pulley; Polished
CS130; Offset Left; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Polished
CS130; Offset Left; Rear Battery Post; 140 Amp; 95 Idle; 1V Pulley; Chrome
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Chrome
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Polished
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 1V Pulley; Polished
CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Baffle And Cone; Polished
CS130 Offset Left; Side Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Black
CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 1V Pulley; Baffle And Cone; Polished
CS130; Offset Left; Rear Battery Post; 105 Amp; 85 Idle; 1V Pulley; Baffle And Cone; Chrome
CS130; Offset Left; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Chrome
CS130; Offset Right; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Chrome
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 1V Pulley; Chrome
CS130; Offset Right; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Black
CS130; Offset Left; Rear Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Black
56-94 Amp., New, Stamped #1105621
12si; 150 Amp; 100 Idle; 1V; Baffle And Cone; Chrome
CS130 Offset Left; Side Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Polished
CS130 Offset Left; Side Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Chrome
GM CS130; 140 Amp; 6 Groove Pulley; Left Offset Mount; Polished Finish
GM CS130; 140 Amp; 6 Groove Pulley; Right Offset Mount; Chrome Finish
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Baffle And Cone; Polished
CS130 Offset Left; Side Battery Post; 140 Amp; 95 Idle; 1V Pulley; Polished
GM CS130; 140 Amp; 6 Groove Pulley; Left Offset Mount; Chrome Finish
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 1V Pulley; Baffle And Cone; Polished
CS130 Offset Left; Side Battery Post; 140 Amp; 95 Idle; 1V Pulley; Chrome
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 1V Pulley; Baffle And Cone; Chrome
CS130 Offset Left; Side Battery Post; 105 Amp; 85 Idle; 6 Groove Pulley; Baffle And Cone; Chrome
GM CS130; 140 Amp; 6 Groove Pulley; Right Offset Mount; Polished Finish
12si; 150 Amp; 100 Idle; 6 Groove Pulley; Baffle And Cone; Chrome
CS130 Offset Left; Side Battery Post; 140 Amp; 95 Idle; 6 Groove Pulley; Baffle And Cone; Chrome
CS130 Offset Left; Side Battery Post; 140 Amp; 95 Idle; 1V Pulley; Baffle And Cone; Chrome
GM CS130; 140 Amp; 6 Groove Pulley; Baffle/Cone; 1 Wire/OE Hookup; Left Offset Mount; Side Battery Post; Polished Finish
GM CS130; 140 Amp; 1V Groove Pulley; Baffle/Cone; 1 Wire/OE Hookup; Left Offset Mount; Side Battery Post; Polished Finish
CS144; Straight Mount; 170 Amp; 115 Idle; Natural
CS144; Straight Mount; 200 Amp; 125 Idle; Natural
CS144; Straight Mounting; 200 Amp; 125 Idle; Natural
GM CS144; 170 Amp; 6 Groove Pulley; Baffle; 1 Wire/OE Hookup; Natural Finish
CS144; Straight Mount; 200 Amp; 125 Idle; Black
CS144; Straight Mounting; 200 Amp; 125 Idle; 16V; Natural
CS144; Straight Mounting; 200 Amp; 125 Idle; Black
GM CS144; 170 Amp; 6 Groove Pulley; Baffle; Threaded Ear/Straight Mount; OE Or 1 Wire; Polished Finish
CS144; Straight Mounting; 200 Amp; 125 Idle; Natural
CS144; Straight Mount; 200 Amp; 125 Idle; Natural
CS144; Straight Mount; 170 Amp; 115 Idle; Chrome
CS144; Straight Mount; 200 Amp; 125 Idle; Black
CS144; Straight Mounting; 200 Amp; 125 Idle; Black
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Natural
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Natural
CS144; Straight Mounting; 200 Amp; 125 Idle; Chrome
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Black
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Black
CS144; Straight Mounting; 200 Amp; 125 Idle; Chrome
CS144; Straight Mount; 200 Amp; 125 Idle; Chrome
GM CS144; 200 Amp; 6 Groove Pulley; Baffle; Threaded Ear/Straight Mount; OE Or 1 Wire; Polished Finish
GM CS144; 200 Amp; 6 Groove Pulley; Baffle; Threaded Ear/Straight Mount; Polished Finish
CS144; Straight Mount; 200 Amp; 125 Idle; Chrome
GM CS144; 200 Amp; 6 Groove Pulley; Baffle; 1 Wire/OE Hookup; Polished Finish
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Chrome
GM CS144; 200 Amp; 6 Groove Pulley; Baffle; 1 Wire/OE Hookup; Polished Finish
CS144; Offset 2 in. Spools; 200 Amp; 125 Idle; Chrome
CS144; 300 Amp; 140 Idle; Straight Mount; Red Wrinkle
CS144; Offset 2 in. Spools; 300 Amp; 140 Idle; Red Wrinkle
Browse our selection of quality alternator parts designed specifically for your GMC S15 Jimmy. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Gypsy · High Sierra · SLE · SLS · SLT · Sierra Classic · Timberline
Sport Utility
L4 1.9L · L4 2.0L · L4 2.5L · V6 2.8L · V6 4.3L
Automatic · Manual
