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#22412556
Eaton Corp. 912A556 Detroit Truetrac GM 8.5" 10 Bolt Differential
- 1.2 in. Axle Shaft Diameter
- 8.5 in. Ring Gear Size
- Limited Slip
$697.99
/each
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This part is Backordered. We currently do not have an estimate when this item will ship.
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Product Summary
GM 8.5 Inch 10-Bolt, 28 Axle Splines
- 1.2 in. Axle Shaft Diameter
- 8.5 in. Ring Gear Size
- Limited Slip
Need To Know
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Eaton Corporation 912A556 Details
The Eaton Corporation 912A556 Detroit Truetrac is a limited-slip differential designed for GM 8.5-inch 10-bolt rear ends. It features a 28-spline configuration and supports gear ratios of 2.73 and higher. With an 8.5-inch ring gear size and a 1.2-inch axle shaft diameter, this Truetrac unit enhances traction by automatically directing torque to the wheel with the most grip. Weighing 26.17 pounds, it offers a durable, clutch-free design ideal for both performance driving and daily use, delivering smooth, maintenance-free operation.
- 1.2 in. Axle Shaft Diameter
- 8.5 in. Ring Gear Size
- Limited Slip
Specs
26.17 lbs
Guides & Documents
Warranty Information
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Warranty Information
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Eaton products carry a one-year warranty from the date of purchase against defects in material and workmanship. The use of tires with diameters larger than 35 in. on limited-slip differentials will void this warranty. The use of tires larger than vehicle manufacturer recommendations will void this warranty on ELocker differentials. Differential assemblies must be registered by the consumer directly to Eaton to validate their warranties.
Eaton Corporation 912A556 Specifications
Eaton Corporation 912A556 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 912A556 |
| Brand | Eaton Corporation |
| Axle Splines | 28 |
| GENERAL | |
| Sold in Quantity | Each |
| GTIN Code | 840379305982 |
Ratings & Reviews
Ratings & Reviews
Fitment
Fitment
1973-1975 Buick Apollo
1971-1973 Buick Centurion
1973-1977 Buick Century
1971-1984 Buick Electra
1971-1983 Buick Estate Wagon
1971-1985 Buick LeSabre
1973-1987 Buick Regal
1971-1978 Buick Riviera
1991-1996 Buick Roadmaster
1975-1979 Buick Skylark
1971-1975 Chevy Bel Air
1971-1972 Chevy Biscayne
1987-1991 Chevy Blazer
1971-1972 Chevy Brookwood
1980-1986 Chevy C10
1978-1986 Chevy C10 Suburban
1988-1998 Chevy C1500
1992-1998 Chevy C1500 Suburban
1978-1986 Chevy C20
1978-1986 Chevy C20 Suburban
1988-1998 Chevy C2500
1992-1998 Chevy C2500 Suburban
1970-1981 Chevy Camaro
1971-1976 Chevy Caprice
1973 Chevy Chevelle
1973-1977 Chevy El Camino
1996-1998 Chevy Express 1500
1996-1998 Chevy Express 2500
1978-1995 Chevy G10
1978-1995 Chevy G20
1971-1996 Chevy Impala
1978-1986 Chevy K10
1978-1986 Chevy K10 Suburban
1988-1998 Chevy K1500
1992-1998 Chevy K1500 Suburban
1978-1986 Chevy K20
1978-1986 Chevy K20 Suburban
1988-1998 Chevy K2500
1992-1998 Chevy K2500 Suburban
1977-1986 Chevy K5 Blazer
1971-1972 Chevy Kingswood
1973-1976 Chevy Laguna
1973-1977 Chevy Malibu
1973-1977 Chevy Monte Carlo
1971-1979 Chevy Nova
1987 Chevy R10
1987-1988 Chevy R10 Suburban
1995-1998 Chevy R15
1989-1991 Chevy R1500 Suburban
1987-1988 Chevy R20
1987-1988 Chevy R20 Suburban
1995-1998 Chevy R25
1989 Chevy R2500
1989-1991 Chevy R2500 Suburban
1992-1998 Chevy S10
1995-1998 Chevy Silverado
1995-1998 Chevy Suburban 1500
1995-1999 Chevy Tahoe
1971-1972 Chevy Townsman
1987 Chevy V10
1987-1988 Chevy V10 Suburban
1989-1991 Chevy V1500 Suburban
1987 Chevy V20
1987-1988 Chevy V20 Suburban
1989-1991 Chevy V2500 Suburban
1978 GMC C15
1977-1978 GMC C15 Suburban
1979-1998 GMC C1500
1979-1998 GMC C1500 Suburban
1977-1978 GMC C25
1977-1978 GMC C25 Suburban
1979-1998 GMC C2500
1979-1998 GMC C2500 Suburban
1978 GMC G15
1979-1995 GMC G1500
1978 GMC G25
1979-1995 GMC G2500
1977-1991 GMC Jimmy
1978 GMC K15
1978 GMC K15 Suburban
1979-1998 GMC K1500
1979-1998 GMC K1500 Suburban
1978 GMC K25
1978 GMC K25 Suburban
1979-1998 GMC K2500
1979-1998 GMC K2500 Suburban
1987 GMC R1500
1987-1991 GMC R1500 Suburban
1987-1989 GMC R2500
1987-1991 GMC R2500 Suburban
1996-1998 GMC Savana 1500
1996-1998 GMC Savana 2500
1994-1998 GMC Sonoma
1971-1977 GMC Sprint
1991 GMC Syclone
1992-1993 GMC Typhoon
1987 GMC V1500
1987-1991 GMC V1500 Suburban
1987 GMC V2500
1987-1991 GMC V2500 Suburban
1992-1999 GMC Yukon
1996-1998 Isuzu Hombre
1971-1984 Oldsmobile 98
1971-1992 Oldsmobile Custom Cruiser
1973-1987 Oldsmobile Cutlass
1975-1977 Oldsmobile Cutlass Salon
1973-1977 Oldsmobile Cutlass Supreme
1971-1985 Oldsmobile Delta 88
1975-1979 Oldsmobile Omega
1971-1975 Oldsmobile Vista Cruiser
1971-1981 Pontiac Bonneville
1971-1981 Pontiac Catalina
1971-1981 Pontiac Firebird
1973-1980 Pontiac Grand Am
1975-1977 Pontiac Grand LeMans
1973-1977 Pontiac Grand Prix
1971-1978 Pontiac Grand Safari
1971-1975 Pontiac Grandville
1973 Pontiac GTO
1971-1981 Pontiac Laurentian
1973-1977 Pontiac LeMans
1971-1986 Pontiac Parisienne
1977-1979 Pontiac Phoenix
1973-1977 Pontiac Ventura
