Fitment Data:
BLAZER/JIMMY (full size) 69-71 37 amp
BLAZER/JIMMY (full size) 69-71 42 amp
BUICK 65-71 42 amp
BUICK SPECIAL 65-67 32 amp
BUICK SPECIAL 65-70 42 amp
BUICK SPECIAL 68-71 37 amp
CADILLAC 65-70 42 amp
CADILLAC 71 37 amp
CAMARO 67-71 37 amp
CAMARO 67-71 42 amp
CHEVELLE 64-70 42 amp
CHEVELLE 64-71 37 amp
CHEVROLET 10 PICKUP 65-68 32 amp
CHEVROLET 10 PICKUP 65-68 42 amp
CHEVROLET 10 PICKUP 65-71 37 amp
CHEVROLET 10 PICKUP 69 42 amp, 8-396
CHEVROLET 10 PICKUP 69-70 42 amp, 6-250
CHEVROLET 10 PICKUP 69-70 42 amp, 6-292
CHEVROLET 10 PICKUP 69-70 42 amp, 8-307
CHEVROLET 10 PICKUP 69-70 42 amp, 8-350
CHEVROLET 10 PICKUP 70 42 amp, 8-400 (8-402)
CHEVROLET 10 PICKUP 71 42 amp, w/o integral regulator
CHEVROLET 10 VAN 65-68 32 amp
CHEVROLET 10 VAN 65-70 42 amp
CHEVROLET 10 VAN 65-71 37 amp
CHEVROLET 10 VAN 71 42 amp, w/o integral regulator
CHEVROLET 20 PICKUP 65-68 32 amp
CHEVROLET 20 PICKUP 65-68 42 amp
CHEVROLET 20 PICKUP 65-71 37 amp
CHEVROLET 20 PICKUP 69 42 amp, 8-396
CHEVROLET 20 PICKUP 69-70 42 amp, 6-250
CHEVROLET 20 PICKUP 69-70 42 amp, 6-292
CHEVROLET 20 PICKUP 69-70 42 amp, 8-307
CHEVROLET 20 PICKUP 69-70 42 amp, 8-350
CHEVROLET 20 PICKUP 70 42 amp, 8-400 (8-402)
CHEVROLET 20 PICKUP 71 42 amp, w/o integral regulator
CHEVROLET 20 VAN 67-68 32 amp
CHEVROLET 20 VAN 67-68 42 amp
CHEVROLET 20 VAN 67-71 37 amp
CHEVROLET 20 VAN 69-70 42 amp, 6-230
CHEVROLET 20 VAN 69-70 42 amp, 6-250
CHEVROLET 20 VAN 69-70 42 amp, 6-292
CHEVROLET 20 VAN 69-70 42 amp, 8-307
CHEVROLET 20 VAN 71 42 amp, w/o integral regulator
CHEVROLET 30 PICKUP 65-68 32 amp
CHEVROLET 30 PICKUP 65-68 42 amp
CHEVROLET 30 PICKUP 65-71 37 amp
CHEVROLET 30 PICKUP 69 42 amp, 8-396
CHEVROLET 30 PICKUP 69-70 42 amp, 6-250
CHEVROLET 30 PICKUP 69-70 42 amp, 6-292
CHEVROLET 30 PICKUP 69-70 42 amp, 8-307
CHEVROLET 30 PICKUP 69-70 42 amp, 8-350
CHEVROLET 30 PICKUP 70 42 amp, 8-400 (8-402)
CHEVROLET 30 PICKUP 71 42 amp, w/o integral regulator
CHEVROLET 30 VAN 71 37 amp
CHEVROLET 30 VAN 71 42 amp, w/o integral regulator
CHEVROLET FORWARD CONTROL 65-68 32 amp
CHEVROLET FORWARD CONTROL 65-68 42 amp
CHEVROLET FORWARD CONTROL 65-71 37 amp
CHEVROLET FORWARD CONTROL 69 42 amp, 8-396
CHEVROLET FORWARD CONTROL 69-70 42 amp, 6-230
CHEVROLET FORWARD CONTROL 69-70 42 amp, 6-250
CHEVROLET FORWARD CONTROL 69-70 42 amp, 6-292
CHEVROLET FORWARD CONTROL 69-70 42 amp, 8-307
CHEVROLET FORWARD CONTROL 69-70 42 amp, 8-350
CHEVROLET FORWARD CONTROL 70 42 amp, 8-400 (8-402)
CHEVROLET FORWARD CONTROL 71 42 amp, w/o integral regulator
CHEVROLET PASS. 65-71 37 amp
CHEVROLET PASS. 65-71 42 amp
CHEVY II 62-67 42 amp
CHEVY II 63-66 32 amp
CHEVY II 64-67 37 amp
CORVETTE 63 w/o AC
CORVETTE 64 ID 1100628
CORVETTE 64 ID 1100668
CORVETTE 64 ID 1100669
CORVETTE 65-68 37 amp
CORVETTE 65-68 42 amp
ELDORADO 67-70 42 amp
FIREBIRD 67-68 32 amp
FIREBIRD 67-68 37 amp
FIREBIRD 69 37 amp, 6-250
FIREBIRD 69 37 amp, 8-350
GMC 1000 PICKUP 65-66 37 amp
GMC 1000 PICKUP 65-66 42 amp
GMC 1000 VAN 65-70 37 amp
GMC 1000 VAN 65-70 42 amp
GMC 1500 PICKUP 65-71 37 amp
GMC 1500 PICKUP 65-71 42 amp
GMC 1500 VAN 67-68 32 amp
GMC 1500 VAN 67-70 42 amp
GMC 1500 VAN 67-71 37 amp
GMC 1500 VAN 71 42 amp, w/o integral regulator
GMC 2500 PICKUP 65-71 37 amp
GMC 2500 PICKUP 65-71 42 amp
GMC 2500 VAN 67-68 32 amp
GMC 2500 VAN 67-68 42 amp
GMC 2500 VAN 67-71 37 amp
GMC 2500 VAN 69-70 42 amp, 6-230
GMC 2500 VAN 69-70 42 amp, 6-250
GMC 2500 VAN 69-70 42 amp, 6-292
GMC 2500 VAN 69-70 42 amp, 8-307
GMC 2500 VAN 71 42 amp, w/o integral regulator
GMC 3500 PICKUP 65-71 37 amp
GMC 3500 PICKUP 65-71 42 amp
GMC 3500 VAN 71 37 amp
GMC 3500 VAN 71 42 amp, w/o integral regulator
GMC FORWARD CONTROL 65-71 37 amp
GMC FORWARD CONTROL 65-71 42 amp
GRAND PRIX 69 42 amp
GRAND PRIX 70 37 amp
INTERNATIONAL 65-68 Pickup & Travelall; 32 amp
INTERNATIONAL 65-71 Pickup & Travelall; 37 amp
MONTE CARLO 70 32 amp
MONTE CARLO 71 37 amp
NOVA 68-70 42 amp
NOVA 68-71 37 amp
OLDSMOBILE 65-71 42 amp
OLDSMOBILE F85 65-66 32 amp
OLDSMOBILE F85 65-68 37 amp
OLDSMOBILE F85 69 37 amp, exc. 4-4-2
OLDSMOBILE F85 70 37 amp
OLDSMOBILE F85 71 37 amp, exc. 4-4-2
PONTIAC 65-67 42 amp
PONTIAC 68 42 amp, exc. Grand Prix
PONTIAC 69 42 amp
PONTIAC 70 37 amp
RIVIERA 65-70 42 amp
SCOUT 65-71 32 amp
SCOUT 65-71 37 amp
SPRINT (GMC) 71 37 amp
SUBURBAN 10 65-68 32 amp
SUBURBAN 10 65-68 42 amp
SUBURBAN 10 65-71 37 amp
SUBURBAN 10 69 42 amp, 8-396
SUBURBAN 10 69-70 42 amp, 6-250
SUBURBAN 10 69-70 42 amp, 6-292
SUBURBAN 10 69-70 42 amp, 8-307
SUBURBAN 10 69-70 42 amp, 8-350
SUBURBAN 10 70 42 amp, 8-400 (8-402)
SUBURBAN 10 71 42 amp, w/o integral regulator
SUBURBAN 1000 65-66 (32 amp, 37 amp, 42 amp)
SUBURBAN 1500 65-68 32 amp
SUBURBAN 1500 65-68 42 amp
SUBURBAN 1500 65-71 37 amp
SUBURBAN 1500 69 42 amp, 8-396
SUBURBAN 1500 69-70 42 amp, 6-250
SUBURBAN 1500 69-70 42 amp, 6-292
SUBURBAN 1500 69-70 42 amp, 8-307
SUBURBAN 1500 69-70 42 amp, 8-350
SUBURBAN 1500 70 42 amp, 8-400 (8-402)
SUBURBAN 1500 71 42 amp, w/o integral regulator
SUBURBAN 20 67-68 32 amp
SUBURBAN 20 67-68 42 amp
SUBURBAN 20 67-71 37 amp
SUBURBAN 20 69 42 amp, 8-396
SUBURBAN 20 69-70 42 amp, 6-250
SUBURBAN 20 69-70 42 amp, 6-292
SUBURBAN 20 69-70 42 amp, 8-307
SUBURBAN 20 69-70 42 amp, 8-350
SUBURBAN 20 70 42 amp, 8-400 (8-402)
SUBURBAN 20 71 42 amp, w/o integral regulator
SUBURBAN 2500 67-68 32 amp
SUBURBAN 2500 67-68 42 amp
SUBURBAN 2500 67-71 37 amp
SUBURBAN 2500 69 42 amp, 8-396
SUBURBAN 2500 69-70 42 amp, 6-250
SUBURBAN 2500 69-70 42 amp, 6-292
SUBURBAN 2500 69-70 42 amp, 8-307
SUBURBAN 2500 69-70 42 amp, 8-350
SUBURBAN 2500 70 42 amp, 8-400 (8-402)
SUBURBAN 2500 71 42 amp, w/o integral regulator
SUBURBAN 30 65-66 (32 amp, 37 amp, 42 amp)
TEMPEST 64-70 37 amp
TEMPEST 66 42 amp
TEMPEST 66-68 32 amp
TORONADO 71 42 amp
VENTURA II 71 37 amp
BLAZER/JIMMY (full size) 69-71 42 amp
BUICK 65-71 42 amp
BUICK SPECIAL 65-67 32 amp
BUICK SPECIAL 65-70 42 amp
BUICK SPECIAL 68-71 37 amp
CADILLAC 65-70 42 amp
CADILLAC 71 37 amp
CAMARO 67-71 37 amp
CAMARO 67-71 42 amp
CHEVELLE 64-70 42 amp
CHEVELLE 64-71 37 amp
CHEVROLET 10 PICKUP 65-68 32 amp
CHEVROLET 10 PICKUP 65-68 42 amp
CHEVROLET 10 PICKUP 65-71 37 amp
CHEVROLET 10 PICKUP 69 42 amp, 8-396
CHEVROLET 10 PICKUP 69-70 42 amp, 6-250
CHEVROLET 10 PICKUP 69-70 42 amp, 6-292
CHEVROLET 10 PICKUP 69-70 42 amp, 8-307
CHEVROLET 10 PICKUP 69-70 42 amp, 8-350
CHEVROLET 10 PICKUP 70 42 amp, 8-400 (8-402)
CHEVROLET 10 PICKUP 71 42 amp, w/o integral regulator
CHEVROLET 10 VAN 65-68 32 amp
CHEVROLET 10 VAN 65-70 42 amp
CHEVROLET 10 VAN 65-71 37 amp
CHEVROLET 10 VAN 71 42 amp, w/o integral regulator
CHEVROLET 20 PICKUP 65-68 32 amp
CHEVROLET 20 PICKUP 65-68 42 amp
CHEVROLET 20 PICKUP 65-71 37 amp
CHEVROLET 20 PICKUP 69 42 amp, 8-396
CHEVROLET 20 PICKUP 69-70 42 amp, 6-250
CHEVROLET 20 PICKUP 69-70 42 amp, 6-292
CHEVROLET 20 PICKUP 69-70 42 amp, 8-307
CHEVROLET 20 PICKUP 69-70 42 amp, 8-350
CHEVROLET 20 PICKUP 70 42 amp, 8-400 (8-402)
CHEVROLET 20 PICKUP 71 42 amp, w/o integral regulator
CHEVROLET 20 VAN 67-68 32 amp
CHEVROLET 20 VAN 67-68 42 amp
CHEVROLET 20 VAN 67-71 37 amp
CHEVROLET 20 VAN 69-70 42 amp, 6-230
CHEVROLET 20 VAN 69-70 42 amp, 6-250
CHEVROLET 20 VAN 69-70 42 amp, 6-292
CHEVROLET 20 VAN 69-70 42 amp, 8-307
CHEVROLET 20 VAN 71 42 amp, w/o integral regulator
CHEVROLET 30 PICKUP 65-68 32 amp
CHEVROLET 30 PICKUP 65-68 42 amp
CHEVROLET 30 PICKUP 65-71 37 amp
CHEVROLET 30 PICKUP 69 42 amp, 8-396
CHEVROLET 30 PICKUP 69-70 42 amp, 6-250
CHEVROLET 30 PICKUP 69-70 42 amp, 6-292
CHEVROLET 30 PICKUP 69-70 42 amp, 8-307
CHEVROLET 30 PICKUP 69-70 42 amp, 8-350
CHEVROLET 30 PICKUP 70 42 amp, 8-400 (8-402)
CHEVROLET 30 PICKUP 71 42 amp, w/o integral regulator
CHEVROLET 30 VAN 71 37 amp
CHEVROLET 30 VAN 71 42 amp, w/o integral regulator
CHEVROLET FORWARD CONTROL 65-68 32 amp
CHEVROLET FORWARD CONTROL 65-68 42 amp
CHEVROLET FORWARD CONTROL 65-71 37 amp
CHEVROLET FORWARD CONTROL 69 42 amp, 8-396
CHEVROLET FORWARD CONTROL 69-70 42 amp, 6-230
CHEVROLET FORWARD CONTROL 69-70 42 amp, 6-250
CHEVROLET FORWARD CONTROL 69-70 42 amp, 6-292
CHEVROLET FORWARD CONTROL 69-70 42 amp, 8-307
CHEVROLET FORWARD CONTROL 69-70 42 amp, 8-350
CHEVROLET FORWARD CONTROL 70 42 amp, 8-400 (8-402)
CHEVROLET FORWARD CONTROL 71 42 amp, w/o integral regulator
CHEVROLET PASS. 65-71 37 amp
CHEVROLET PASS. 65-71 42 amp
CHEVY II 62-67 42 amp
CHEVY II 63-66 32 amp
CHEVY II 64-67 37 amp
CORVETTE 63 w/o AC
CORVETTE 64 ID 1100628
CORVETTE 64 ID 1100668
CORVETTE 64 ID 1100669
CORVETTE 65-68 37 amp
CORVETTE 65-68 42 amp
ELDORADO 67-70 42 amp
FIREBIRD 67-68 32 amp
FIREBIRD 67-68 37 amp
FIREBIRD 69 37 amp, 6-250
FIREBIRD 69 37 amp, 8-350
GMC 1000 PICKUP 65-66 37 amp
GMC 1000 PICKUP 65-66 42 amp
GMC 1000 VAN 65-70 37 amp
GMC 1000 VAN 65-70 42 amp
GMC 1500 PICKUP 65-71 37 amp
GMC 1500 PICKUP 65-71 42 amp
GMC 1500 VAN 67-68 32 amp
GMC 1500 VAN 67-70 42 amp
GMC 1500 VAN 67-71 37 amp
GMC 1500 VAN 71 42 amp, w/o integral regulator
GMC 2500 PICKUP 65-71 37 amp
GMC 2500 PICKUP 65-71 42 amp
GMC 2500 VAN 67-68 32 amp
GMC 2500 VAN 67-68 42 amp
GMC 2500 VAN 67-71 37 amp
GMC 2500 VAN 69-70 42 amp, 6-230
GMC 2500 VAN 69-70 42 amp, 6-250
GMC 2500 VAN 69-70 42 amp, 6-292
GMC 2500 VAN 69-70 42 amp, 8-307
GMC 2500 VAN 71 42 amp, w/o integral regulator
GMC 3500 PICKUP 65-71 37 amp
GMC 3500 PICKUP 65-71 42 amp
GMC 3500 VAN 71 37 amp
GMC 3500 VAN 71 42 amp, w/o integral regulator
GMC FORWARD CONTROL 65-71 37 amp
GMC FORWARD CONTROL 65-71 42 amp
GRAND PRIX 69 42 amp
GRAND PRIX 70 37 amp
INTERNATIONAL 65-68 Pickup & Travelall; 32 amp
INTERNATIONAL 65-71 Pickup & Travelall; 37 amp
MONTE CARLO 70 32 amp
MONTE CARLO 71 37 amp
NOVA 68-70 42 amp
NOVA 68-71 37 amp
OLDSMOBILE 65-71 42 amp
OLDSMOBILE F85 65-66 32 amp
OLDSMOBILE F85 65-68 37 amp
OLDSMOBILE F85 69 37 amp, exc. 4-4-2
OLDSMOBILE F85 70 37 amp
OLDSMOBILE F85 71 37 amp, exc. 4-4-2
PONTIAC 65-67 42 amp
PONTIAC 68 42 amp, exc. Grand Prix
PONTIAC 69 42 amp
PONTIAC 70 37 amp
RIVIERA 65-70 42 amp
SCOUT 65-71 32 amp
SCOUT 65-71 37 amp
SPRINT (GMC) 71 37 amp
SUBURBAN 10 65-68 32 amp
SUBURBAN 10 65-68 42 amp
SUBURBAN 10 65-71 37 amp
SUBURBAN 10 69 42 amp, 8-396
SUBURBAN 10 69-70 42 amp, 6-250
SUBURBAN 10 69-70 42 amp, 6-292
SUBURBAN 10 69-70 42 amp, 8-307
SUBURBAN 10 69-70 42 amp, 8-350
SUBURBAN 10 70 42 amp, 8-400 (8-402)
SUBURBAN 10 71 42 amp, w/o integral regulator
SUBURBAN 1000 65-66 (32 amp, 37 amp, 42 amp)
SUBURBAN 1500 65-68 32 amp
SUBURBAN 1500 65-68 42 amp
SUBURBAN 1500 65-71 37 amp
SUBURBAN 1500 69 42 amp, 8-396
SUBURBAN 1500 69-70 42 amp, 6-250
SUBURBAN 1500 69-70 42 amp, 6-292
SUBURBAN 1500 69-70 42 amp, 8-307
SUBURBAN 1500 69-70 42 amp, 8-350
SUBURBAN 1500 70 42 amp, 8-400 (8-402)
SUBURBAN 1500 71 42 amp, w/o integral regulator
SUBURBAN 20 67-68 32 amp
SUBURBAN 20 67-68 42 amp
SUBURBAN 20 67-71 37 amp
SUBURBAN 20 69 42 amp, 8-396
SUBURBAN 20 69-70 42 amp, 6-250
SUBURBAN 20 69-70 42 amp, 6-292
SUBURBAN 20 69-70 42 amp, 8-307
SUBURBAN 20 69-70 42 amp, 8-350
SUBURBAN 20 70 42 amp, 8-400 (8-402)
SUBURBAN 20 71 42 amp, w/o integral regulator
SUBURBAN 2500 67-68 32 amp
SUBURBAN 2500 67-68 42 amp
SUBURBAN 2500 67-71 37 amp
SUBURBAN 2500 69 42 amp, 8-396
SUBURBAN 2500 69-70 42 amp, 6-250
SUBURBAN 2500 69-70 42 amp, 6-292
SUBURBAN 2500 69-70 42 amp, 8-307
SUBURBAN 2500 69-70 42 amp, 8-350
SUBURBAN 2500 70 42 amp, 8-400 (8-402)
SUBURBAN 2500 71 42 amp, w/o integral regulator
SUBURBAN 30 65-66 (32 amp, 37 amp, 42 amp)
TEMPEST 64-70 37 amp
TEMPEST 66 42 amp
TEMPEST 66-68 32 amp
TORONADO 71 42 amp
VENTURA II 71 37 amp
Technical Data
| Regulator Type | External |
| Oe Manufacturer | Delco/Delphi |
| External Fan Included | Yes |
| New or Remanufactured | Remanufactured |
| Brushless | No |
| Voltage (V) | 12 |
| Prop 65 Warning | WARNING: Cancer and Reproductive Harm |
| Voltage Regulator Type | External |
| Outside Pulley Diameter (mm) | 64 |
| Meets or Exceeds Original Equipment Manufacturer Specifications | Yes |
| Pulley Included | Yes |
| Outside Pulley Diameter | 64 |
| Regulator Included | No |
| Rotation Direction | Clockwise |
| Amperage Rating | 55 |
| Amperage Rating | 55 Amps |
| Pulley Type | Conventional |
| AC Service Tap | No |
| Outside Pulley Diameter (in) | 2-1/2 |
| Plug Clock Rear View Main Mounting Ear at 6 O Clock | 3 |
| Fan Type | External |
| Plug Clock Position | 3 |
| Decoupled Or Clutch Pulley | No |
| One Wire Capable | No |
| Voltage | 12 |
| Series | 10DN |
| Brushless Design | No |
| Cooling Method | Air |
| Number Of Pulley Grooves | 1 |
| Family | Delco/Delphi |
| Mounting Hardware Included | No |
| Pulley Groove Quantity | 1 |
| Polarity | Negative |
| Amperage Rating | 42 |
| AC Tap | No |
| Pulley Belt Type | V-belt |
| Voltage | 12 |
| Weight | 7.9 |
| Brand | BBB Industries |
| Part Number | 7122 |
| Line Code | GNC |
| UPC | 018645007520 |
| Terminology | Alternator |
| Weight | 7.9 |
