w/ 42 amp alt.
P42 chassis, w/ Heavy duty Option
w/Sgl Mtg Foot w/AC 63 Amps Superseded
w/Sgl Mtg Foot 63 Amps Superseded
It fits vehicles with the 4.2L engine.
Condition: Excellent (A)
Mileage: 195,100 miles
w/Sgl Mtg Foot wo/AC 42 Amps
78 Amps Superseded
Std 42 Amps
Std 105 Amps Superseded
w/7:00 Alt Plug 105 Amps
Optional, w/ Oversized 80 amp alt.
OEM Equivalent Unit
OEM Equivalent Unit
Optional, w/ 120 amp alt.
105 Amp
Optional, w/ 97 amp alt.
Standard, w/ 66 amp alt.
w/ 80 amp alt.
w/ 7:00 Alternator Plug
Standard, w/ 85 amp alt.
w/Dbl Mtg Foot (Opt HD) 80 Amps
94 Amps Superseded
w/Dbl Mtg Foot (Opt HD) 80 Amps
GM Universal, Single Wire, 63 amp alt.
Optional, w/ Heavy Duty alt.
w/ 63 amp alt.
Std 105 Amps Superseded
Optional, w/ 120 amp alt.
Std 105 Amps
105 Amp
P32 Chassis, Optional, w/ 120 amp alt.
P42 Chassis Std 105 Amps
Optional, w/ 105 amp alt.
P32 Chassis, Standard, w/ 105 amp alt.
P32 Chassis, Standard, w/ 105 amp alt.
P42 Chassis, Standard, w/ 105 amp alt.
Std 105 Amps
Std 105 Amps
P32 Chassis 105 Amps Superseded
with 1 Bolt Foot Pad Mount
Opt HD 120 Amps
w/ 100 amp alt.
Standard, w/ 78 amp alt.
Std 63 Amps
w/Sgl Mtg Foot 63 Amps
w/Sgl Mtg Foot 63 Amps
w/Sgl Mtg Foot 63 Amps
w/Sgl Mtg Foot w/AC 63 Amps
w/Sgl Mtg Foot w/AC 63 Amps
w/Sgl Mtg Foot, w/AC, w/Sgl Mtg Foot, wo/AC
P42, 52, 62 chassis, Standard, w/ 105 amp
with 1 Bolt Foot Pad Mount
78 Amps
78 Amps
Std 78 Amps
78 Amps
Opt 78 Amps
Std 78 Amps
Professional; With Opt ELECTRIC Equip; 105 Amps
Opt HD P42 Chassis 94 Amps
Opt HD P42 Chassis 94 Amps
Optional, w/ 105 amp alt.
It fits vehicles with the 5.0L engine and 4-speed automatic transmission. This is a 78 amp alternator from the 12SI-100 series with a 3 o'clock position.
Condition: Excellent (A)
Mileage: 140,500 miles
It fits vehicles with the 6.2L engine and 4-speed automatic transmission. This is an 85 amp alternator from the 15SI-100 series with a 12 o'clock mounting position.
Condition: Excellent (A)
Mileage: 101,100 miles
124 Amps
w/Dbl Mtg Foot Opt 100 Amps
w/ 120 amp alt.
P42,P52,P62 Chassis Opt 124 Amps
P42, 52, 62 chassis, Standard, w/ 105 amp
OEM Equivalent Unit
Professional; 42 Chassis (Commercial); 105 Amps
Std - 105 Amp w/ 6-Groove Pulley
105 Amp
GM Universal, Single Wire, 63 amp alt.
OEM Equivalent Unit
w/Sgl Mtg Foot 63 Amps
w/Sgl Mtg Foot 63 Amps
w/ 105 amp alt.
w/Sgl Mtg Foot wo/AC 63 Amps
Standard
Std 105 Amps
It fits vehicles with an automatic transmission and option code 4BC. This is an 80 amp alternator from the 27SI-100 series with a 12 o'clock mounting position.
Condition: Excellent (A)
Mileage: 59,700 miles
105 Amps
Std 94 Amps
Opt 94 Amps
94 Amps
100 AMP; Style 1-Wire Style; Natural Finish; 100% New
w/ Internal Reg; Machined Pulley; Natural Finish; 100% New
To 66 Amp Alternator
with 1 Bolt Foot Pad Mount
Std 105 Amps
w/ 100 amp alt.
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
60 AMP; 1 Wire Style; GM Bowtie Logo; Chrome Finish; 100% New
with Internal Regulator; GM Bowtie Logo; Chrome; 100% New
P42 Chassis, Standard, w/ 105 amp alt.
105 Amp, w/ 130mm (5 1/8in) Diameter Alt Case
105 Amp, w/ 130mm (5 1/8in) Diameter Alt Case
Opt 124 Amps
Opt 124 Amps
Delco 21SI , 130A Series
w/ 63 amp alt.
CS130; 140 Amp; 6 Groove; Wrinkle Black Finish
105 Amp
Std 105 Amps
CS144; 200 Amp; 6 Groove; Wrinkle Black Finish
CS144; 200 Amp; 6 Groove; 1 Wire; Wrinkle Black Finish
Browse our selection of quality alternator parts designed specifically for your GMC P3500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
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