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#7457127K6G12
Tuff Stuff 7127K6G12 GM Alternator, 140 Amp, 1-Wire, Factory Cast
$230.99
/each
Factory Shipped
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Key Specs
| MFG. Part # | 7127K6G12 |
| One Wire Alternator | Yes |
| Alternator Amperage | 140 amp |
| Alternator Finish | Natural |
| Pulley Style | Serpentine |
Need To Know
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Return PolicyTuff Stuff 7127K6G12 Details
Tuff Stuff 7127K6G12 Details
All Tuff Stuff alternators are hand built in Cleveland, Ohio and are tested to meet or exceed OEM specifications. All Tuff Stuff alternators are made from 100% new components and carry a one year limited warranty. Tuff Stuff has alternator applications for virtually all muscle cars, hot rods, customs and light trucks in just about every finish imaginable. Available in chrome plated, polished aluminum, powder coated and plain as cast finishes. All alternators are for 12 volt, negative ground systems, except where noted.
Guides & Documents
Tuff Stuff 7127K6G12 Specifications
Tuff Stuff 7127K6G12 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 7127K6G12 |
| Brand | Tuff Stuff |
| One Wire Alternator | Yes |
| Alternator Amperage | 140 amp |
| Alternator Finish | Natural |
| Pulley Style | Serpentine |
| GENERAL | |
| Alternator Case Style | GM 10SI/10DN/12SI |
| Voltage Required | 12-Volt |
| Regulator | Internal |
| Regulator Included | Yes |
| Alternator Pulley Included | Yes |
| Alternator Brackets Included | No |
| Color | Natural |
| Notes | With 12si style smooth rear housing. 6 groove pulley. 12 clocking. |
| GTIN Code | 698252018265 |
| Belt Included | No |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
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Fitment
Fitment
1980 AMC Eagle
AMC 258
1984-1988 AMC Eagle
AMC 258
1971 AMC Gremlin
AMC 258
1977-1978 AMC Gremlin
AMC 258
1978 AMC Pacer
AMC 258
1983 AMC Spirit
AMC 258
1970-1975 Chevy Bel Air
454 Chevy Big Block V8
1970-1972 Chevy Biscayne
454 Chevy Big Block V8
1970-1972 Chevy Brookwood
454 Chevy Big Block V8
1973-1979 Chevy C10
454 Chevy Big Block V8
1973-1979 Chevy C10 Suburban
454 Chevy Big Block V8
1990-1991 Chevy C1500
454 Chevy Big Block V8
1973-1987 Chevy C20
454 Chevy Big Block V8
1973-1986 Chevy C20 Suburban
454 Chevy Big Block V8
1991 Chevy C2500
454 Chevy Big Block V8
1996-1997 Chevy C2500
454 Chevy Big Block V8
1996-1997 Chevy C2500 Suburban
454 Chevy Big Block V8
1973-1986 Chevy C30
454 Chevy Big Block V8
1988-1991 Chevy C3500
454 Chevy Big Block V8
1996-1997 Chevy C3500
454 Chevy Big Block V8
1970-1976 Chevy Caprice
454 Chevy Big Block V8
1970-1973 Chevy Chevelle
454 Chevy Big Block V8
1970-1974 Chevy Corvette
454 Chevy Big Block V8
1970-1975 Chevy El Camino
454 Chevy Big Block V8
1970 Chevy Estate
454 Chevy Big Block V8
1996-2000 Chevy Express 2500
454 Chevy Big Block V8
1996-2000 Chevy Express 3500
454 Chevy Big Block V8
1988-1991 Chevy G30
454 Chevy Big Block V8
1996 Chevy G30
454 Chevy Big Block V8
1970-1976 Chevy Impala
454 Chevy Big Block V8
1973-1974 Chevy K10
454 Chevy Big Block V8
1973-1974 Chevy K10 Suburban
454 Chevy Big Block V8
1973-1974 Chevy K20
454 Chevy Big Block V8
1973-1974 Chevy K20 Suburban
454 Chevy Big Block V8
1985 Chevy K20 Suburban
454 Chevy Big Block V8
1991 Chevy K2500
454 Chevy Big Block V8
1996-1997 Chevy K2500
454 Chevy Big Block V8
1996-1997 Chevy K2500 Suburban
454 Chevy Big Block V8
1977-1986 Chevy K30
454 Chevy Big Block V8
1988-1991 Chevy K3500
454 Chevy Big Block V8
1996-1997 Chevy K3500
454 Chevy Big Block V8
1970-1972 Chevy Kingswood
454 Chevy Big Block V8
1973-1975 Chevy Laguna
454 Chevy Big Block V8
1973-1975 Chevy Malibu
454 Chevy Big Block V8
1970-1975 Chevy Monte Carlo
454 Chevy Big Block V8
1975-1991 Chevy P30
454 Chevy Big Block V8
1996-1997 Chevy P30
454 Chevy Big Block V8
1973-1974 Chevy P30 Van
454 Chevy Big Block V8
1987-1988 Chevy R20
454 Chevy Big Block V8
1987-1988 Chevy R20 Suburban
454 Chevy Big Block V8
1989 Chevy R2500
454 Chevy Big Block V8
1989-1991 Chevy R2500 Suburban
454 Chevy Big Block V8
1987-1988 Chevy R30
454 Chevy Big Block V8
1989-1991 Chevy R3500
454 Chevy Big Block V8
1970-1972 Chevy Townsman
454 Chevy Big Block V8
1987-1988 Chevy V20 Suburban
454 Chevy Big Block V8
1990 Chevy V2500 Suburban
454 Chevy Big Block V8
1987-1988 Chevy V30
454 Chevy Big Block V8
1989-1991 Chevy V3500
454 Chevy Big Block V8
1975-1978 GMC C15
454 Chevy Big Block V8
1975-1978 GMC C15 Suburban
454 Chevy Big Block V8
1973-1974 GMC C15/C1500 Pickup
454 Chevy Big Block V8
1973-1974 GMC C15/C1500 Suburban
454 Chevy Big Block V8
1979 GMC C1500
454 Chevy Big Block V8
1979 GMC C1500 Suburban
454 Chevy Big Block V8
1975-1978 GMC C25
454 Chevy Big Block V8
1975-1978 GMC C25 Suburban
454 Chevy Big Block V8
1973-1974 GMC C25/C2500 Pickup
454 Chevy Big Block V8
1973-1974 GMC C25/C2500 Suburban
454 Chevy Big Block V8
1979-1986 GMC C2500
454 Chevy Big Block V8
1988-1991 GMC C2500
454 Chevy Big Block V8
1996-2000 GMC C2500
454 Chevy Big Block V8
1979-1986 GMC C2500 Suburban
454 Chevy Big Block V8
1996-1999 GMC C2500 Suburban
454 Chevy Big Block V8
1975-1978 GMC C35
454 Chevy Big Block V8
1979-1986 GMC C3500
454 Chevy Big Block V8
1988-1991 GMC C3500
454 Chevy Big Block V8
1996-2000 GMC C3500
454 Chevy Big Block V8
1994-1999 GMC K2500 Suburban
454 Chevy Big Block V8
1977-1978 GMC K35
454 Chevy Big Block V8
1979-1986 GMC K3500
454 Chevy Big Block V8
1988-1991 GMC K3500
454 Chevy Big Block V8
1996-2000 GMC K3500
454 Chevy Big Block V8
1987-1989 GMC R2500
454 Chevy Big Block V8
1987-1991 GMC R2500 Suburban
454 Chevy Big Block V8
1987-1991 GMC R3500
454 Chevy Big Block V8
1996-2000 GMC Savana 2500
454 Chevy Big Block V8
1996-2000 GMC Savana 3500
454 Chevy Big Block V8
1971-1977 GMC Sprint
454 Chevy Big Block V8
1971-1979 International Scout II
AMC 258
1976-1979 Jeep CJ5
AMC 258
1970-1975 Jeep CJ6
AMC 258
1966-1968 Jeep CJ6A
AMC 258
1976-1979 Jeep CJ7
AMC 258
1985-1986 Jeep CJ7
AMC 258