INCLUDED IN REBUILD KIT:
Bearing DE
Brushes 1
Brushes 2
Brush Holder
Needle Bearing
Rectifier
Slip Ring
Voltage Regulator
NOT INCLUDED IN REBUILD KIT:
Battery Terminal
Battery Terminal Kit
Bearing Retainer
Brush Spring
Bracket
Capacitor
Clip
Diodes Trio
Fan
Frame DE
Frame SRE
Insulator 1
Insulator 2
Nut
Nut 2
Nut 3
Nut 4
Pulley Nut
Plug Adapter
Rotor
Repair Harness
Screw 1
Screw 2
Screw 3
Screw 4
Screw 5
Spacer
Stator
Thru Bolt
Washer Lock
Washer Plain
Specifications
- MFR:DELCO
- Mfr Series:12SI
- AMPERAGE:94
- DESIGN:IR/EF
- FEATURE 1:100% New
- NOTE 1:151 Plug Code
- NOTE 2:Neg. Grd.
- PLUG CLOCK:09:00 Plug Clock
- PLUG CODE:151
- PULLEY CLASS:V1
- ROTATION:CW
- SPECS FOR:Delco 12SI Series IR/EF
- SPECS:94 Amp/12 Volt, CW, Neg. Grd., 1-Groove Pulley
- VOLTAGE:12
USED ON
- American Motors (1983-1988) ** Buick (1983-1987) ** Chevrolet (1983-1992) ** GMC (1983-1992) ** Godwin (1995-2000) ** Jeep (1983-1991) ** Oldsmobile (1983-1986) ** Pontiac (1983-1987) ** Sullair (1986-1992)
Replaces
- Chrysler 8134664, 83505104, 8982775005, JR775005, Delco 10463058, 10463397, 10463655, 10495425, 10495426, 10495427, 10497076, 10497081, 10497425, 1100207, 1100209, 1100240, 1100242, 1100288, 1100289, 1100290, 1100291, 1100299, 1100300, 1101300, 1101484, 1105022, 1105044, 1105045, 1105046, 1105082, 1105084, 1105091, 1105092, 1105183, 1105245, 1105372, 1105444, 1105446, 1105447, 1105449, 1105511, 1105543, 1105544, 1105580, 1105588, 1105590, 1105592, 1105600, 1105603, 1105652, 1105653, 1105654, 1105674, 1105675, 1105676, 1105707, 1105708, GM 10495427, 10497076, 10497081, 19135710, 19135756, 88864400, Hyster 3002927, 304252, 304253, Jeep-Eagle 8134664, 83505104, 8982775005, JR775005
LESTER NUMBERS
- 7272-9, 7273-9, 7294-9
Vehicle Application
| Make | Model | Year | Engine |
| American Motors | Concord | 1983 | L6 4.2L 258cid |
| American Motors | Eagle | 1983-1984 | L4 2.5L 150cid AMC Eng |
| American Motors | Eagle | 1983-1988 | L6 4.2L 258cid |
| American Motors | Eagle | 1983 | L4 2.5L 151cid GM Eng |
| American Motors | Spirit | 1983 | L6 4.2L 258cid |
| Buick | Century | 1983-1984 | V6 2.8L 173cid |
| Buick | Century | 1984-1985 | V6 3.0L 181cid |
| Buick | Century | 1984-1985 | V6 3.8L 3800cc 231cid |
| Buick | Century | 1985-1986 | V6 2.8L 173cid |
| Buick | Century | 1986 | V6 2.8L 173cid |
| Buick | Electra | 1983 | V8 5.0L 307cid |
| Buick | Electra | 1983 | V8 5.7L 350cid Diesel |
| Buick | Electra | 1984 | V6 4.1L 252cid |
| Buick | Electra | 1984 | V8 5.0L 307cid |
| Buick | LeSabre | 1983 | V8 5.0L 307cid |
| Buick | LeSabre | 1983 | V8 5.7L 350cid Diesel |
| Buick | LeSabre | 1984 | V8 5.0L 307cid |
| Buick | LeSabre | 1984 | V8 5.7L 350cid Diesel |
| Buick | Regal | 1983 | V8 5.7L 350cid Diesel |
| Buick | Regal | 1984 | V6 3.8L 3800cc 231cid Naturally Aspirated |
| Buick | Regal | 1984 | V6 4.1L 252cid |
| Buick | Regal | 1986-1987 | V8 5.0L 305cid |
| Buick | Riviera | 1983 | V8 5.0L 307cid |
| Buick | Riviera | 1983 | V8 5.7L 350cid Diesel |
| Buick | Skyhawk | 1983 | L4 1.8L 112cid |
| Buick | Skyhawk | 1984-1986 | L4 1.8L 112cid VIN 0 |
| Buick | Skylark | 1985 | V6 2.8L 173cid VIN W |
| Buick | Skylark | 1985 | V6 2.8L 173cid VIN X |
| Chevrolet | C10 Suburban | 1986 | V8 5.0L 305cid |
| Chevrolet | C10 Suburban | 1986 | V8 5.7L 350cid |
| Chevrolet | C10 | 1983-1984 | L6 4.1L 250cid |
| Chevrolet | C10 | 1986 | V8 5.0L 305cid |
| Chevrolet | C10 | 1986 | V8 5.7L 350cid |
| Chevrolet | C20 Suburban | 1986 | V8 5.0L 305cid |
| Chevrolet | C20 Suburban | 1986 | V8 5.7L 350cid |
| Chevrolet | C20 | 1983-1984 | L6 4.1L 250cid |
| Chevrolet | C20 | 1983-1986 | L6 4.8L 292cid |
| Chevrolet | C20 | 1986 | V8 5.0L 305cid |
| Chevrolet | C30 | 1983-1986 | L6 4.8L 292cid |
| Chevrolet | C30 | 1986 | V8 5.7L 350cid |
| Chevrolet | C35 | 1985 | L6 4.8L 292cid |
| Chevrolet | C35 | 1985 | V8 5.7L 350cid |
| Chevrolet | C50 | 1983 | L6 4.8L 292cid General Motors |
| Chevrolet | C50 | 1984-1986 | L6 4.8L 292cid General Motors |
| Chevrolet | C50 | 1984-1986 | V8 5.7L 5733cc 350cid General Motors LF5 |
| Chevrolet | C60 | 1980-1985 | V8 6.0L 366cid General Motors L86 |
| Chevrolet | C60 | 1983 | L6 4.8L 292cid General Motors |
| Chevrolet | C60 | 1984-1986 | L6 4.8L 292cid General Motors |
| Chevrolet | C60 | 1984-1986 | V8 5.7L 5733cc 350cid General Motors LF5 |
| Chevrolet | C70 | 1980-1985 | V8 6.0L 366cid General Motors L86 |
| Chevrolet | Camaro | 1985-1986 | V6 2.8L 173cid |
| Chevrolet | Camaro | 1985-1986 | V8 5.0L 305cid VIN G |
| Chevrolet | Camaro | 1985 | V6 2.8L 173cid |
| Chevrolet | Camaro | 1985 | V8 5.0L 305cid VIN G |
| Chevrolet | Camaro | 1985 | V8 5.0L 305cid VIN H |
| Chevrolet | Camaro | 1986 | V8 5.0L 305cid VIN G; VIN H |
| Chevrolet | Camaro | 1986 | V8 5.0L 305cid VIN H |
| Chevrolet | Caprice | 1983 | V8 5.7L 350cid Diesel |
| Chevrolet | Caprice | 1984-1985 | V6 3.8L 3800cc 231cid |
| Chevrolet | Caprice | 1985-1987 | V8 5.0L 305cid |
| Chevrolet | Caprice | 1986-1987 | V8 5.0L 305cid |
| Chevrolet | Caprice | 1987 | V8 5.7L 350cid |
| Chevrolet | Celebrity | 1983 | V6 2.8L 173cid |
| Chevrolet | Celebrity | 1984 | V6 2.8L 173cid VIN X |
| Chevrolet | Celebrity | 1985-1986 | V6 2.8L 173cid w/Carb |
| Chevrolet | Celebrity | 1985-1986 | V6 2.8L 173cid w/FI |
| Chevrolet | Citation II | 1985 | V6 2.8L 173cid CARB |
| Chevrolet | Citation II | 1985 | V6 2.8L 173cid FI |
| Chevrolet | El Camino | 1983 | V8 5.7L 350cid Diesel |
| Chevrolet | El Camino | 1985-1987 | V8 5.0L 305cid |
| Chevrolet | El Camino | 1986-1987 | V8 5.0L 305cid |
| Chevrolet | G10 | 1983-1984 | L6 4.1L 250cid |
| Chevrolet | G10 | 1986 | V8 5.0L 305cid |
| Chevrolet | G10 | 1986 | V8 5.7L 350cid |
| Chevrolet | G20 | 1983-1984 | L6 4.1L 250cid |
| Chevrolet | G20 | 1986 | V8 5.0L 305cid |
| Chevrolet | G20 | 1986 | V8 5.7L 350cid |
| Chevrolet | G30 | 1983-1984 | L6 4.1L 250cid |
| Chevrolet | G30 | 1986 | V8 5.7L 350cid |
| Chevrolet | Impala | 1983 | V8 5.7L 350cid DIESEL |
| Chevrolet | Impala | 1984-1985 | V6 3.8L 3800cc 231cid |
| Chevrolet | Impala | 1985 | V8 5.0L 305cid |
| Chevrolet | K10 Suburban | 1986 | V8 5.0L 305cid |
| Chevrolet | K10 Suburban | 1986 | V8 5.7L 350cid |
| Chevrolet | K10 | 1983-1984 | L6 4.1L 250cid |
| Chevrolet | K10 | 1986 | V8 5.0L 305cid |
| Chevrolet | K10 | 1986 | V8 5.7L 350cid |
| Chevrolet | K20 Suburban | 1986 | V8 5.0L 305cid |
| Chevrolet | K20 Suburban | 1986 | V8 5.7L 350cid |
| Chevrolet | K20 | 1983-1986 | L6 4.8L 292cid |
| Chevrolet | K20 | 1986 | V8 5.7L 350cid |
| Chevrolet | K30 | 1983-1986 | L6 4.8L 292cid |
| Chevrolet | K30 | 1986 | V8 5.7L 350cid |
| Chevrolet | K5 Blazer | 1986 | V8 5.0L 305cid |
| Chevrolet | K5 Blazer | 1986 | V8 5.7L 350cid |
| Chevrolet | Kodiak | 1983-1986 | GM 7.4L(454) V8 Gas |
| Chevrolet | Kodiak | 1984-1986 | GM 5.7L(350) V8 Gas |
| Chevrolet | Kodiak | 1984-1986 | GM 6.0L(366) V8 Gas |
| Chevrolet | Kodiak | 1984-1986 | GM 7.0L(427) V8 Gas |
| Chevrolet | Kodiak | 1984-1988 | GM 4.8L(292) L6 Gas |
| Chevrolet | Malibu | 1983 | V8 5.7L 350cid Diesel |
| Chevrolet | Monte Carlo | 1983 | V8 5.7L 350cid Diesel |
| Chevrolet | Monte Carlo | 1985-1988 | V8 5.0L 305cid |
| Chevrolet | Monte Carlo | 1985 | V6 3.8L 3800cc 231cid |
| Chevrolet | Monte Carlo | 1986-1988 | V8 5.0L 305cid |
| Chevrolet | Monte Carlo | 1988 | V6 4.3L 262cid |
| Chevrolet | P20 | 1983-1989 | L6 4.8L 292cid |
| Chevrolet | P20 | 1984 | V8 6.2L 379cid Diesel |
| Chevrolet | P30 | 1983-1989 | L6 4.8L 292cid |
| Chevrolet | P30 | 1984 | V8 6.2L 379cid Diesel |
| Chevrolet | P30 | 1989 | L6 4.8L 292cid |
| Chevrolet | P40 | 1983-1985 | L6 4.8L 292cid General Motors |
| Chevrolet | P40 | 1984-1988 | L6 4.8L 292cid General Motors |
| Chevrolet | P6000 | 1989-1992 | Cummins BT 3.9L Dsl |
| Chevrolet | R20 | 1988 | L6 4.8L 292cid |
| Chevrolet | R30 | 1987-1988 | L6 4.8L 292cid |
| Chevrolet | S10 Blazer | 1984 | L4 2.2L 134cid Diesel |
| Chevrolet | S10 | 1984-1985 | L4 2.2L 134cid Diesel |
| Chevrolet | V20 | 1987 | L6 4.8L 292cid |
| Chevrolet | V30 | 1987-1988 | L6 4.8L 292cid |
| GMC | C1500 Suburban | 1986 | V8 5.0L 305cid |
| GMC | C1500 Suburban | 1986 | V8 5.7L 350cid VIN L |
| GMC | C1500 | 1983-1984 | L6 4.1L 250cid |
| GMC | C1500 | 1986 | V8 5.0L 305cid |
| GMC | C1500 | 1986 | V8 5.7L 350cid VIN L |
| GMC | C2500 Suburban | 1984 | L6 4.8L 292cid |
| GMC | C2500 Suburban | 1986 | V8 5.0L 305cid |
| GMC | C2500 Suburban | 1986 | V8 5.7L 350cid VIN L |
| GMC | C2500 | 1983-1984 | L6 4.1L 250cid |
| GMC | C2500 | 1983-1986 | L6 4.8L 292cid |
| GMC | C2500 | 1986 | V8 5.0L 305cid |
| GMC | C2500 | 1986 | V8 5.7L 350cid VIN L |
| GMC | C3500 | 1983-1986 | L6 4.8L 292cid |
| GMC | C3500 | 1986 | V8 5.0L 305cid |
| GMC | C3500 | 1986 | V8 5.7L 350cid VIN M |
| GMC | C5000 | 1983 | L6 4.8L 292cid General Motors |
| GMC | C5000 | 1984-1987 | L6 4.8L 292cid General Motors |
| GMC | C6000 | 1983 | L6 4.8L 292cid General Motors |
| GMC | C6000 | 1984-1986 | L6 4.8L 292cid General Motors |
| GMC | C7000 | 1984-1986 | V8 7.0L 427cid General Motors L43 |
| GMC | Caballero | 1983 | V8 5.7L 350cid Diesel |
| GMC | Caballero | 1985 | V8 5.0L 305cid |
| GMC | Caballero | 1987 | V8 5.0L 305cid |
| GMC | G1500 | 1983-1984 | L6 4.1L 250cid |
| GMC | G1500 | 1986 | V8 5.0L 305cid |
| GMC | G1500 | 1986 | V8 5.7L 350cid |
| GMC | G2500 | 1983-1984 | L6 4.1L 250cid |
| GMC | G2500 | 1986 | V8 5.0L 305cid |
| GMC | G2500 | 1986 | V8 5.7L 350cid |
| GMC | G3500 | 1983-1984 | L6 4.1L 250cid |
| GMC | G3500 | 1986 | V8 5.7L 350cid |
| GMC | Jimmy | 1986 | V8 5.0L 305cid |
| GMC | Jimmy | 1986 | V8 5.7L 350cid |
| GMC | K1500 Suburban | 1986 | V8 5.7L 350cid VIN L |
| GMC | K1500 | 1983-1984 | L6 4.1L 250cid |
| GMC | K1500 | 1986 | V8 5.0L 305cid |
| GMC | K1500 | 1986 | V8 5.7L 350cid VIN L |
| GMC | K2500 Suburban | 1984 | L6 4.8L 292cid |
| GMC | K2500 Suburban | 1986 | V8 5.7L 350cid VIN M |
| GMC | K2500 | 1983-1986 | L6 4.8L 292cid |
| GMC | K2500 | 1986 | V8 5.7L 350cid VIN L |
| GMC | K3500 | 1983-1986 | L6 4.8L 292cid |
| GMC | K3500 | 1986 | V8 5.7L 350cid VIN M |
| GMC | P2500 | 1983-1987 | L6 4.8L 292cid |
| GMC | P2500 | 1984 | V8 6.2L 379cid Diesel |
| GMC | P2500 | 1989 | L6 4.8L 292cid |
| GMC | P3500 | 1983-1989 | L6 4.8L 292cid |
| GMC | P3500 | 1984 | V8 6.2L 379cid Diesel |
| GMC | P3500 | 1989-1990 | L4 3.9L 239cid |
| GMC | P4500 | 1983-1985 | L6 4.8L 292cid General Motors |
| GMC | P4500 | 1984-1988 | L6 4.8L 292cid General Motors |
| GMC | P6000 | 1985 | L6 4.8L 4801cc 292cid General Motors |
| GMC | P6500 | 1989-1992 | Cummins BT 3.9L Dsl |
| GMC | R2500 | 1987-1988 | L6 4.8L 292cid |
| GMC | R3500 | 1987-1988 | L6 4.8L 292cid |
| GMC | S15 | 1984-1985 | L4 2.2L 134cid Diesel |
| GMC | V2500 | 1987 | L6 4.8L 292cid |
| GMC | V3500 | 1987-1988 | L6 4.8L 292cid |
| Godwin | Various Models | 1995-2000 | |
| Jeep | Cherokee | 1983 | L6 4.2L 258cid |
| Jeep | Cherokee | 1983 | V8 5.9L 360cid |
| Jeep | Cherokee | 1984-1986 | V6 2.8L 173cid |
| Jeep | Cherokee | 1985-1986 | L4 2.5L 150cid |
| Jeep | CJ5 | 1983 | L4 2.5L 151cid |
| Jeep | CJ5 | 1983 | L6 4.2L 258cid |
| Jeep | CJ7 | 1983-1986 | L4 2.5L 150cid |
| Jeep | CJ7 | 1983-1986 | L6 4.2L 258cid |
| Jeep | CJ7 | 1983 | L4 2.5L 151cid |
| Jeep | CJ7 | 1984-1986 | L4 2.5L 150cid |
| Jeep | Comanche | 1986 | L4 2.5L 150cid |
| Jeep | Comanche | 1986 | V6 2.8L 173cid |
| Jeep | Grand Wagoneer | 1984-1986 | L6 4.2L 258cid |
| Jeep | Grand Wagoneer | 1984-1991 | V8 5.9L 360cid |
| Jeep | J10 | 1983-1987 | L6 4.2L 258cid |
| Jeep | J10 | 1983-1988 | V8 5.9L 360cid |
| Jeep | J10 | 1987-1988 | V8 5.9L 360cid |
| Jeep | J20 | 1983-1988 | V8 5.9L 360cid |
| Jeep | J20 | 1987-1988 | V8 5.9L 360cid |
| Jeep | Scrambler | 1983-1986 | L4 2.5L 150cid |
| Jeep | Scrambler | 1983-1986 | L6 4.2L 258cid |
| Jeep | Scrambler | 1983 | L4 2.5L 151cid |
| Jeep | Scrambler | 1984-1985 | L4 2.5L 150cid |
| Jeep | Wagoneer | 1983 | L6 4.2L 258cid |
| Jeep | Wagoneer | 1983 | V8 5.9L 360cid |
| Jeep | Wagoneer | 1984-1986 | L4 2.5L 150cid |
| Jeep | Wagoneer | 1984-1986 | V6 2.8L 173cid |
| Jeep | Wrangler | 1987-1990 | L4 2.5L 150cid |
| Jeep | Wrangler | 1987-1990 | L6 4.2L 258cid |
| Oldsmobile | 98 | 1983 | V6 4.1L 252cid |
| Oldsmobile | 98 | 1983 | V8 5.0L 307cid |
| Oldsmobile | 98 | 1983 | V8 5.7L 350cid Diesel |
| Oldsmobile | Custom Cruiser | 1983 | V8 5.0L 307cid |
| Oldsmobile | Custom Cruiser | 1983 | V8 5.7L 350cid Diesel |
| Oldsmobile | Cutlass Calais | 1983 | V8 5.0L 307cid |
| Oldsmobile | Cutlass Calais | 1983 | V8 5.7L 350cid Diesel |
| Oldsmobile | Cutlass Ciera | 1985 | V6 2.8L 173cid |
| Oldsmobile | Cutlass Ciera | 1986 | V6 2.8L 173cid CARB |
| Oldsmobile | Cutlass Ciera | 1986 | V6 2.8L 173cid FI |
| Oldsmobile | Cutlass Supreme | 1983 | V8 5.0L 307cid |
| Oldsmobile | Delta 88 | 1983 | V8 5.0L 307cid |
| Oldsmobile | Delta 88 | 1983 | V8 5.7L 350cid Diesel |
| Oldsmobile | Delta 88 | 1984-1985 | V6 3.8L 3800cc 231cid |
| Oldsmobile | Firenza | 1983-1986 | L4 1.8L 112cid |
| Oldsmobile | Firenza | 1984 | L4 1.8L 112cid |
| Oldsmobile | Toronado | 1983 | V8 5.0L 307cid |
| Oldsmobile | Toronado | 1983 | V8 5.7L 350cid Diesel |
| Pontiac | 6000 | 1983-1984 | V6 2.8L 173cid VIN X |
| Pontiac | 6000 | 1983 | V6 2.8L 173cid VIN X |
| Pontiac | 6000 | 1984 | V6 2.8L 173cid VIN X |
| Pontiac | 6000 | 1985-1986 | V6 2.8L 173cid CARB |
| Pontiac | 6000 | 1985-1986 | V6 2.8L 173cid FI |
| Pontiac | Bonneville | 1983 | V8 5.7L 350cid Diesel |
| Pontiac | Bonneville | 1984-1986 | V6 3.8L 3800cc 231cid |
| Pontiac | Bonneville | 1984 | V8 5.0L 305cid |
| Pontiac | Bonneville | 1985-1986 | V8 5.0L 305cid |
| Pontiac | Bonneville | 1986 | V8 5.0L 305cid |
| Pontiac | Firebird | 1985-1986 | V6 2.8L 173cid |
| Pontiac | Firebird | 1985-1986 | V8 5.0L 305cid VIN G |
| Pontiac | Firebird | 1985-1986 | V8 5.0L 305cid VIN H |
| Pontiac | Firebird | 1985 | V6 2.8L 173cid |
| Pontiac | Grand Am | 1985 | V6 3.0L 181cid |
| Pontiac | Grand Prix | 1983 | V8 5.7L 350cid Diesel |
| Pontiac | Grand Prix | 1984-1987 | V6 3.8L 3800cc 231cid |
| Pontiac | Grand Prix | 1984 | V8 5.0L 305cid |
| Pontiac | Grand Prix | 1985-1987 | V8 5.0L 305cid |
| Pontiac | Grand Prix | 1986-1987 | V6 4.3L 262cid |
| Pontiac | Grand Prix | 1986 | V8 5.0L 305cid |
| Pontiac | J2000 Sunbird | 1984 | L4 1.8L 112cid wo/Turbo |
| Pontiac | J2000 | 1983 | L4 1.8L 112cid |
| Pontiac | Parisienne | 1983 | V8 5.7L 350cid Diesel |
| Pontiac | Parisienne | 1984 | V6 3.8L 3800cc 231cid |
| Pontiac | Parisienne | 1985-1986 | V8 5.0L 305cid |
| Pontiac | Parisienne | 1985 | V6 3.8L 231cid |
| Pontiac | Parisienne | 1986 | V8 5.0L 305cid |
| Pontiac | Sunbird | 1986 | L4 1.8L 112cid wo/Turbo |
| Sullair | COM_185 | 1986-1992 |
Features & Benefits
-
Complete aftermarket rebuild solution for compatible alternators
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Includes essential replacement components for alternator rebuilding and repair
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Helps restore proper charging system performance
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Helps replace common internal wear components during a complete rebuild
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Manufactured for dependable fit, performance, and long service life
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Ideal for professional rebuilders, automotive repair shops, and DIY technicians
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Convenient alternative to sourcing individual rebuild components separately
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Cross-referenced to OEM and aftermarket alternator part numbers for easier identification
What Does an Alternator Rebuild Kit Do?
An alternator rebuild kit provides a selection of replacement components commonly needed to service and rebuild a worn or failed alternator. Depending on the specific kit, components may include bearings, brushes, brush holders, slip rings, rectifiers, voltage regulators, and other service parts required for the applicable alternator design.
Rebuilding an alternator allows worn internal components to be replaced while retaining serviceable major components such as the rotor, stator, housing, and pulley when they remain within specification. A properly rebuilt alternator can help restore reliable charging output, smooth mechanical operation, and dependable electrical system performance.
Always review the Kit Contents for the specific rebuild kit before ordering, as included components vary by alternator application.
Common Signs an Alternator May Need Rebuilding
Consider rebuilding or servicing the alternator if you notice:
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Battery warning light illuminated
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Low or inconsistent charging voltage
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Battery not charging properly
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Intermittent charging system operation
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Grinding, whining, or bearing noise
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Worn brushes or slip rings
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Failed voltage regulator or rectifier
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Excessive bearing play or roughness
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Internal component wear discovered during alternator inspection or testing
Installation Recommendations
Installation should be performed by a qualified technician or experienced alternator rebuilder. Before rebuilding the alternator, completely disassemble and inspect the unit for worn, damaged, overheated, or contaminated components.
Inspect the rotor, stator, slip rings, bearings, rectifier, voltage regulator, brushes, brush holder, pulley, housing, terminals, insulators, wiring, and fasteners as applicable to the alternator design.
Always verify the Lester number, OEM alternator number, alternator series, specifications, and product photos before ordering. After reassembly, bench-test the alternator to verify proper charging output and overall operation before returning it to service.
While You're Rebuilding
Depending on the contents of your rebuild kit and the condition of the alternator, inspect other components that may require replacement:
Important: Rebuild kit contents vary by application. This kit includes only the components specifically listed in the product description. Components listed above are inspection recommendations and are not necessarily included with the rebuild kit.
Why Buy From RC Auto Electric?
RC Auto Electric specializes in alternator and starter rebuilding components for professional rebuilders, repair shops, automotive technicians, and DIY enthusiasts. Our extensive catalog includes thousands of OEM and aftermarket electrical components backed by accurate cross-reference information to help simplify part identification and reduce ordering mistakes.
Disclaimer
Compatibility information is provided as a reference only. Manufacturing revisions, production changes, and previous rebuilding modifications may affect alternator components and rebuild kit compatibility. Always compare the Lester number, OEM alternator number, alternator series, specifications, included components, cross-reference numbers, and product photographs before ordering.
This rebuild kit includes only the components specifically listed in the product description. If you are unsure about compatibility or kit contents, contact RC Auto Electric before ordering.