-29%

Tuff Stuff 7127NDP Alternator, 100 AMP, OEM Or 1 Wire, Aluminum

-29%

#7457127NDP

Tuff Stuff 7127NDP Alternator, 100 AMP, OEM Or 1 Wire, Aluminum

Heavy Duty Copper Wound Coils
Spike Resistant Diodes
Provides Charging At Low RPMs

Amperage:

Finish:

Polished

Natural Black Blue Orange Red Black Primer Gray

$162.99

/each

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$232.28

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Product Summary

One Wire Alternator, 100 amp Alternator Amperage

Heavy Duty Copper Wound Coils

Spike Resistant Diodes

Provides Charging At Low RPMs

Meets Or Exceeds OEM Specifications

Engine Fitment: 350 V8 (5.7L), 305 V8 (5.0L), 231 V6 (3.8L), 454 V8 (7.4L), 400 V8 (6.6L), 151 L4 (2.5L), 267 V8 (4.4L), 455 V8 (7.5L), 229 V6 (3.8L) & More - See Vehicle Fitment by Engine

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Alternator; 100 AMP - OEM Or 1 Wire - V Groove Pulley - Aluminum - Polished; 7127NDP

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.

Features:

Heavy Duty Copper Wound Coils

Spike Resistant Diodes

Provides Charging At Low RPMs

Meets Or Exceeds OEM Specifications

100% New Components

One Year Limited Warranty

Made In The U.S.A.

Vehicle Fitment by Engine:

V6 3.8 231: 1975-1981, 1984-1985 Buick Century; 1975-1987 Buick Regal; 1975-1979 Buick Skyhawk; 1975-1979 Buick Skylark; 1975-1979 Oldsmobile Starfire; 1976-1985 Buick LeSabre; 1976-1979 Pontiac Sunbird; 1977-1981 Oldsmobile Cutlass; 1977-1985 Oldsmobile Delta 88; 1977-1979 Oldsmobile Omega; 1977-1981 Pontiac Catalina; 1977-1981 Pontiac Firebird; 1977-1981 Pontiac LeMans; 1977-1979 Pontiac Phoenix; 1977 Pontiac Ventura; 1978-1984 Chevy El Camino; 1978-1983 Chevy Malibu; 1978-1987 Chevy Monte Carlo; 1978-1979 Chevy Monza; 1978-1984 GMC Caballero; 1978-1984 Oldsmobile Cutlass Calais; 1978-1987 Pontiac Grand Prix; 1979-1980 Buick Riviera; 1979 Pontiac Grand Am; 1980-1981 Chevy Camaro; 1980-1985 Chevy Caprice; 1980-1985 Chevy Impala; 1980-1986 Pontiac Bonneville; 1981 Pontiac Laurentian; 1981-1985 Pontiac Parisienne; 1984-1985 Oldsmobile Cutlass Ciera

V8 5.0 305: 1976-1983 Chevy Camaro; 1976-1977 Chevy Chevelle; 1976-1983 Chevy El Camino; 1976-1983 Chevy Monte Carlo; 1976-1979 Chevy Nova; 1976-1977 GMC Sprint; 1976-1981 Pontiac LeMans; 1977-1981 Buick Century; 1977-1980, 1982-1985 Buick Regal; 1977-1979 Buick Skylark; 1977-1979, 1981-1985 Chevy C20 Suburban; 1977-1982 Chevy Caprice; 1977-1982 Chevy Impala; 1977-1979, 1981, 1983 Chevy K10 Suburban; 1977-1978, 1985 Chevy K20 Suburban; 1977-1985 Chevy K5 Blazer; 1977-1979 Chevy Monza; 1977-1978 GMC C15 Suburban; 1977-1978 GMC C25 Suburban; 1977-1985 GMC Jimmy; 1977-1978 GMC K15 Suburban; 1977-1978 GMC K25 Suburban; 1977-1979 Oldsmobile Omega; 1977-1979 Oldsmobile Starfire; 1977-1981 Pontiac Laurentian; 1977-1983 Pontiac Parisienne; 1977-1979 Pontiac Phoenix; 1977 Pontiac Ventura; 1978 Buick LeSabre; 1978-1983 Chevy Malibu; 1978-1983 GMC Caballero; 1978-1980, 1985-1987 Oldsmobile Cutlass; 1978-1980, 1984 Oldsmobile Cutlass Calais; 1978-1983 Pontiac Firebird; 1978-1980 Pontiac Grand Am; 1978-1980, 1983-1985 Pontiac Grand Prix; 1978-1979 Pontiac Sunbird; 1979, 1981-1985 GMC C1500 Suburban; 1979, 1982 GMC K1500 Suburban; 1980-1985 GMC C2500; 1980-1981 Pontiac Catalina; 1981 Chevy Bel Air; 1982-1985 GMC C2500 Suburban; 1984-1985 GMC C1500

L4 2.5 151: 1977 Pontiac Astre; 1977-1980 Pontiac Sunbird; 1977 Pontiac Ventura; 1978-1980 Chevy Monza; 1978-1980 Oldsmobile Starfire; 1978, 1980-1984 Pontiac Phoenix; 1980-1985 Buick Skylark; 1980-1983 Chevy Citation; 1980-1984 Oldsmobile Omega; 1982-1986 Buick Century; 1982-1983 Chevy Camaro; 1982-1986 Chevy Celebrity; 1982-1986 Oldsmobile Cutlass Ciera; 1982-1986 Pontiac 6000; 1982-1983 Pontiac Firebird; 1984-1986 Pontiac Fiero; 1985 Chevy Astro; 1985-1986 Chevy S10; 1985-1986 GMC S15; 1985 GMC Safari

V6 2.8 173: 1982 Chevy S10; 1982 GMC S15; 1983-1984 Buick Skylark; 1983-1984 Oldsmobile Omega; 1983-1984 Pontiac Phoenix; 1985 Cadillac Cimarron; 1985-1986 Chevy Cavalier; 1985-1986 Oldsmobile Firenza

V6 3.0 181: 1982-1985 Oldsmobile Cutlass Ciera; 1983-1985 Buick Century

V8 5.7 350: 1968-1983 Oldsmobile Delta 88; 1968-1975 Oldsmobile Vista Cruiser; 1971-1977 GMC Sprint; 1972-1975 Chevy Bel Air; 1972-1984 Chevy Impala; 1973-1975 Buick Apollo; 1973-1974 Chevy Blazer; 1973-1974 Chevy C10 Pickup; 1973-1974 Chevy C20 Pickup; 1973-1985 Chevy C20 Suburban; 1973-1974 Chevy C30 Pickup; 1973-1981 Chevy Camaro; 1973-1983 Chevy Caprice; 1973-1977 Chevy Chevelle; 1973-1979, 1983 Chevy El Camino; 1973-1974 Chevy G10 Van; 1973-1974 Chevy G20 Van; 1973-1974 Chevy G30 Van; 1973-1974 Chevy K10 Pickup; 1973-1985 Chevy K10 Suburban; 1973-1974 Chevy K20 Pickup; 1973-1985 Chevy K20 Suburban; 1973-1974 Chevy K30 Pickup; 1973-1977, 1982-1983 Chevy Monte Carlo; 1973-1979 Chevy Nova; 1973 Chevy P10 Van; 1973-1974 Chevy P20 Van; 1973-1974 Chevy P30 Van; 1973-1974 GMC C15/C1500 Pickup; 1973-1974 GMC C15/C1500 Suburban; 1973-1974 GMC C35/C3500 Pickup; 1973-1974 GMC G15/G1500 Van; 1973-1974 GMC G25/G2500 Van; 1973 GMC G35/G3500 Van; 1973-1985 GMC Jimmy; 1973-1974 GMC K15/K1500 Pickup; 1973-1974 GMC K15/K1500 Suburban; 1973-1974 GMC K25/K2500 Pickup; 1973-1974 GMC P25/P2500 Van; 1973-1974 GMC P35/P3500 Van; 1973-1981 Oldsmobile Cutlass; 1974-1979 Oldsmobile Omega; 1975-1985 Chevy K5 Blazer; 1975-1978 GMC C25 Suburban; 1975-1978 GMC K15 Suburban; 1975-1978 GMC K25 Suburban; 1976-1978 GMC C15 Suburban; 1976-1977 Pontiac Ventura; 1977-1979, 1981 Buick Century; 1977-1983 Buick Electra; 1977-1979 Buick Estate Wagon; 1977-1983 Buick LeSabre; 1977, 1981-1982 Buick Regal; 1977-1980 Buick Riviera; 1977-1979 Buick Skylark; 1977-1983 Oldsmobile 98; 1977-1983 Oldsmobile Custom Cruiser; 1977-1983 Pontiac Bonneville; 1977-1980 Pontiac Catalina; 1977 Pontiac Grand Safari; 1977-1979 Pontiac LeMans; 1977-1979 Pontiac Phoenix; 1978-1983 Chevy Malibu; 1978-1979, 1983 GMC Caballero; 1978-1979 Pontiac Firebird; 1978-1980 Pontiac Laurentian; 1978-1983 Pontiac Parisienne; 1979-1985 GMC C1500 Suburban; 1979-1985 GMC C2500; 1979-1985 GMC C2500 Suburban; 1979-1985 GMC C3500; 1979-1985 GMC K1500 Suburban; 1979-1985 GMC K2500 Suburban; 1979-1983 Oldsmobile Cutlass Calais; 1979-1982 Oldsmobile Toronado; 1980, 1984-1985 GMC C1500; 1981-1983 Pontiac Grand Prix

V8 7.4 454: 1973-1975 Chevy Bel Air; 1973 Chevy Blazer; 1973-1974 Chevy C10 Pickup; 1973-1974 Chevy C20 Pickup; 1973-1985 Chevy C20 Suburban; 1973-1974 Chevy C30 Pickup; 1973-1976 Chevy Caprice; 1973-1975 Chevy Chevelle; 1973-1974 Chevy El Camino; 1973-1976 Chevy Impala; 1973-1974 Chevy K10 Pickup; 1973-1974 Chevy K10 Suburban; 1973-1974 Chevy K20 Pickup; 1973-1974, 1985 Chevy K20 Suburban; 1973-1974 Chevy K30 Pickup; 1973-1975 Chevy Monte Carlo; 1973 Chevy P10 Van; 1973 Chevy P20 Van; 1973-1974 Chevy P30 Van; 1973-1974 GMC C15/C1500 Pickup; 1973-1974 GMC C15/C1500 Suburban; 1973-1974 GMC C25/C2500 Suburban; 1973-1974 GMC C35/C3500 Pickup; 1973-1974, 1976 GMC Jimmy; 1973-1974 GMC K15/K1500 Pickup; 1973-1974 GMC K15/K1500 Suburban; 1973-1974 GMC K25/K2500 Pickup; 1973-1974 GMC P35/P3500 Van; 1973-1975 GMC Sprint; 1974 Chevy G10 Van; 1974 Chevy G20 Van; 1974 Chevy G30 Van; 1976-1978 Chevy K5 Blazer; 1976-1978 GMC C15 Suburban; 1976-1977 GMC K25 Suburban; 1979-1980 GMC C1500 Suburban; 1979-1985 GMC C2500; 1979-1985 GMC C2500 Suburban; 1979-1985 GMC C3500; 1979 GMC P15/P1500 Van; 1980 GMC C1500

V6 4.1 252: 1980-1984 Buick Electra; 1980-1983 Buick LeSabre; 1981-1983 Oldsmobile 98; 1982-1983 Buick Regal; 1982 Oldsmobile Toronado; 1982 Pontiac Bonneville; 1982 Pontiac Grand Prix

V6 3.8 229: 1980-1981 Chevy Camaro; 1980-1984 Chevy Caprice; 1980-1984 Chevy El Camino; 1980-1984 Chevy Impala; 1980-1983 Chevy Malibu; 1980-1984 Chevy Monte Carlo; 1980-1984 GMC Caballero; 1980 Pontiac Catalina; 1980-1981 Pontiac LeMans

V8 5.0 307: 1973 Chevy Blazer; 1973 Chevy Camaro; 1973 Chevy Chevelle; 1973 Chevy El Camino; 1973 Chevy G10 Van; 1973 Chevy G20 Van; 1973 GMC G15/G1500 Van; 1973 GMC G25/G2500 Van; 1973 GMC G35/G3500 Van; 1973 GMC Sprint; 1980-1983 Oldsmobile 98; 1980-1983 Oldsmobile Custom Cruiser; 1980-1983 Oldsmobile Delta 88; 1980-1982 Oldsmobile Toronado; 1981 Pontiac Catalina; 1981 Pontiac Laurentian; 1981 Pontiac Parisienne; 1982-1984 Oldsmobile Cutlass Calais; 1983 Buick LeSabre

V6 4.3 260: 1982-1983 Chevy Malibu; 1982-1983 Chevy Monte Carlo; 1982-1983 Oldsmobile Cutlass Calais; 1983 Buick Regal

V8 4.4 267: 1979-1982 Chevy El Camino; 1979-1982 Chevy Malibu; 1979-1982 Chevy Monte Carlo; 1979-1982 GMC Caballero; 1979-1981 Pontiac LeMans; 1980-1981 Chevy Camaro; 1980-1982 Chevy Caprice; 1980-1982 Chevy Impala; 1980-1981 Pontiac Catalina; 1980-1981 Pontiac Laurentian; 1980-1982 Pontiac Parisienne; 1981 Buick Century; 1981-1982 Buick Regal; 1981 Chevy Bel Air; 1981 Oldsmobile Cutlass; 1981-1982 Oldsmobile Delta 88; 1981 Pontiac Firebird; 1981-1982 Pontiac Grand Prix; 1982 Buick LeSabre; 1982 Oldsmobile Cutlass Calais

L6 4.2 258: 1980-1982 Jeep CJ5; 1980-1982 Jeep CJ7; 1980-1982 Jeep Cherokee; 1980-1982 Jeep J10; 1980-1982 Jeep Wagoneer; 1981-1982 Jeep Scrambler

V8 4.3 260: 1975 Buick Apollo; 1975-1976 Buick Skylark; 1975-1981 Oldsmobile Cutlass; 1975-1977 Oldsmobile Omega; 1975-1976 Pontiac Ventura; 1976 Pontiac LeMans; 1977-1982 Oldsmobile Delta 88; 1978-1982 Oldsmobile Cutlass Calais

V8 6.6 400: 1973-1975 Chevy Bel Air; 1973-1976 Chevy Caprice; 1973-1976 Chevy El Camino; 1973-1976 Chevy Impala; 1973-1976 Chevy Monte Carlo; 1974-1976 Chevy Chevelle; 1974-1976 GMC Sprint; 1975-1979 Chevy K10 Suburban; 1975-1980 Chevy K20 Suburban; 1975-1979 Chevy K5 Blazer; 1975-1979 GMC Jimmy; 1975-1978 GMC K15 Suburban; 1975-1978 GMC K25 Suburban; 1975 Oldsmobile 98; 1976-1980 Chevy C20 Suburban; 1977-1978 Pontiac Bonneville; 1977-1978 Pontiac Catalina; 1977-1978 Pontiac Grand Safari; 1978 GMC C25 Suburban; 1979 GMC C2500; 1979 GMC C3500; 1979-1980 GMC K1500 Suburban; 1979-1980 GMC K2500 Suburban; 1980 GMC C1500; 1980 GMC C2500 Suburban

V6 3.2 196: 1978-1979 Buick Century; 1978-1979 Buick Regal; 1978-1979 Chevy Monza

V8 6.6 403: 1977 Buick Century; 1977-1979 Buick Electra; 1977-1979 Buick Estate Wagon; 1977-1978 Buick LeSabre; 1977-1978 Buick Riviera; 1977-1979 Oldsmobile 98; 1977-1979 Oldsmobile Custom Cruiser; 1977 Oldsmobile Cutlass; 1977-1979 Oldsmobile Delta 88; 1977-1978 Oldsmobile Toronado; 1977-1979 Pontiac Bonneville; 1977-1979 Pontiac Catalina; 1977-1978 Pontiac Grand Safari

V8 4.9 301: 1977 Pontiac Ventura

V8 7.5 455: 1968-1976 Oldsmobile Toronado; 1969-1976 Oldsmobile Delta 88; 1970-1976 Oldsmobile Cutlass; 1970-1975 Oldsmobile Vista Cruiser; 1971-1976 Oldsmobile Custom Cruiser; 1973-1976 Oldsmobile 98

L6 4.1 250: 1973-1974 Buick Apollo; 1973-1975 Chevy Camaro; 1974 Oldsmobile Omega; 1975 Chevy Nova

V8 4.3 262: 1975 Chevy Monza; 1975 Chevy Nova

V8 6.6 402: 1974-1975 GMC Sprint

KEY SPECS

MFG. Part #

7127NDP

Brand

Tuff Stuff

One Wire Alternator

Alternator Amperage

100 amp

Alternator Finish

Polished

Pulley Style

V Groove Pulley

Belt Type

V-Belt

GENERAL

Alternator Case Style

GM 10SI

Voltage Required

12-16 Volt

Voltage Output

14 Volts

Regulator

Internal

Alternator Pulley Included

Alternator Pulley Grooves

1 V-groove

Belt Width

0.375"

Alternator Brackets Included

Color

Polished

Sold in Quantity

Centerline of Holes

GTIN Code

698252004770

Belt Included

Tuff Stuff 7127NDP Alternator, 100 AMP, OEM Or 1 Wire, Aluminum

Product Summary

Key Specs

Need To Know

Tuff Stuff 7127NDP Details

Alternator; 100 AMP - OEM Or 1 Wire - V Groove Pulley - Aluminum - Polished; 7127NDP

Tuff Stuff 7127NDP Specifications

Ratings & Reviews

Questions & Answers

Fitment