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SKU:
GTP11946
Differential Carrier Drop-In Locker for GM 8.875 Car, GM 8.875 Truck | 187C150A, 187C197A, 19554-1, 19555-1, 19556-1, 19587-1, 5420106, 542031, 542033, 544907, 545011, 913A315, 913A555, 9207883005, GT231230, LS231230, LS241230, SL GM12-30
Regular price
$334.78
Unit price
/
Unavailable
Shipping calculated at checkout.
Differential Carrier Drop-In Locker for GM 8.875 Car, GM 8.875 Truck | 187C150A, 187C197A, 19554-1, 19555-1, 19556-1, 19587-1, 5420106, 542031, 542033, 544907, 545011, 913A315, 913A555, 9207883005, GT231230, LS231230, LS241230, SL GM12-30 is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
This part typically ships within 1 to 2 business days.
Differential Carrier Drop-In Locker for GM 8.875 Car, GM 8.875 Truc...
Regular price
$334.78
Unit price
/
Unavailable
This Differential Carrier Drop In Locker is precision manufactured to OEM gear ratios and tooth geometry. It distributes torque efficiently between axles, maximizing traction and minimizing wear in commercial trucks.
Specifications
| Axle Shaft Diameter | 1.29 Inch |
|---|---|
| Differential Model | GM 8.875 Truck |
| Differential Model | GM 8.875 Car |
| Grade Type | Performance |
| Material | Forged |
| Mounting Hardware Included | N |
| Position | Rear |
| Ring Gear Bolt Quantity | 12 |
| Spline Quantity | 30 |
| Type | Mechanical Locker |
| Warranty Period | 2 Years of 100,000 Miles |
Vehicle Applications
| Year | Make | Model |
|---|---|---|
| 1971-1972 | Buick | Centurion |
| 1965-1972 | Buick | Electra |
| 1971-1972 | Buick | Estate Wagon |
| 1965-1967 | Buick | Gran Sport |
| 1970-1972 | Buick | GS |
| 1968-1969 | Buick | GS 350 |
| 1968-1969 | Buick | GS 400 |
| 1970-1972 | Buick | GS 455 |
| 1971-1972 | Buick | LeSabre |
| 1971-1972 | Buick | Skylark |
| 1965-1969 | Buick | Special |
| 1964-1972 | Buick | Sportwagon |
| 1965-1970 | Chevrolet | Bel Air |
| 1967-1972 | Chevrolet | Camaro |
| 1966-1972 | Chevrolet | Caprice |
| 1964-1973 | Chevrolet | Chevelle |
| 1965-1968 | Chevrolet | Chevy II |
| 1965-1972 | Chevrolet | El Camino |
| 1965-1972 | Chevrolet | Impala |
| 1970-1972 | Chevrolet | Monte Carlo |
| 1969-1972 | Chevrolet | Nova |
| 1971-1972 | GMC | Sprint |
| 1971 | Oldsmobile | 442 |
| 1965-1972 | Oldsmobile | 98 |
| 1971-1972 | Oldsmobile | Cutlass |
| 1971-1972 | Oldsmobile | Cutlass Supreme |
| 1967-1968 | Oldsmobile | Delmont 88 |
| 1965-1972 | Oldsmobile | Delta 88 |
| 1965-1972 | Oldsmobile | F85 |
| 1965-1966 | Oldsmobile | Jetstar 88 |
| 1965 | Oldsmobile | Jetstar I |
| 1965-1966 | Oldsmobile | Starfire |
| 1967-1972 | Oldsmobile | Vista Cruiser |
| 1965-1971 | Pontiac | Acadian |
| 1965-1969 | Pontiac | Beaumont |
| 1965-1972 | Pontiac | Bonneville |
| 1965-1972 | Pontiac | Catalina |
| 1967-1970 | Pontiac | Executive |
| 1967-1972 | Pontiac | Firebird |
| 1970-1972 | Pontiac | Grand Prix |
| 1971-1972 | Pontiac | Grand Safari |
| 1965-1972 | Pontiac | GTO |
| 1965-1972 | Pontiac | LeMans |
| 1965-1972 | Pontiac | Laurentian |
| 1965-1972 | Pontiac | Parisienne |
| 1965-1970 | Pontiac | Strato-Chief |
| 1970 | Pontiac | Tempest |
| 1971-1972 | Pontiac | Grandville |
| 1969-1974 | Chevrolet | Blazer |
| 1975-1982 | Chevrolet | C10 |
| 1965-1967 | Chevrolet | C10 Panel |
| 1964-1974 | Chevrolet | C10 Pickup |
| 1967-1982 | Chevrolet | C10 Suburban |
| 1975-1981 | Chevrolet | C20 |
| 1969-1974 | Chevrolet | C20 Pickup |
| 1973-1981 | Chevrolet | C20 Suburban |
| 1975-1981 | Chevrolet | G10 |
| 1964-1974 | Chevrolet | G10 Van |
| 1975-1981 | Chevrolet | G20 |
| 1967-1974 | Chevrolet | G20 Van |
| 1975-1981 | Chevrolet | K10 |
| 1964-1974 | Chevrolet | K10 Pickup |
| 1967-1982 | Chevrolet | K10 Suburban |
| 1975-1981 | Chevrolet | K20 |
| 1969-1974 | Chevrolet | K20 Pickup |
| 1973-1981 | Chevrolet | K20 Suburban |
| 1975-1981 | Chevrolet | K5 Blazer |
| 1975-1980 | Chevrolet | P10 |
| 1965-1967 | Chevrolet | P10 Series |
| 1967-1974 | Chevrolet | P10 Van |
| 1975-1981 | Chevrolet | P20 |
| 1966-1967 | Chevrolet | P20 Series |
| 1979-1982 | GMC | C1500 |
| 1979-1981 | GMC | C1500 Suburban |
| 1979-1981 | GMC | C2500 Suburban |
| 1970-1981 | GMC | Jimmy |
| 1979-1982 | GMC | K1500 |
| 1975-1978 | GMC | K15 Suburban |
| 1975-1978 | GMC | P15 |
| 1975-1978 | GMC | P25 |
| 1979-1981 | GMC | P2500 |
| 1968-1974 | Chevrolet | P20 Van |
| 1967-1974 | GMC | C15/C1500 Suburban |
| 1967-1974 | GMC | G15/G1500 Van |
| 1967-1974 | GMC | G25/G2500 Van |
| 1966-1974 | GMC | K15/K1500 Pickup |
| 1967-1974 | GMC | K15/K1500 Suburban |
| 1967-1974 | GMC | P15/P1500 Van |
| 1967-1974 | GMC | P25/P2500 Van |
| 1966 | GMC | PB15 Series |
| 1965 | GMC | PB1500 Series |
| 1975-1978 | GMC | C15 |
| 1975-1978 | GMC | G25 |
| 1975-1978 | GMC | K15 |
| 1979-1982 | GMC | K1500 Suburban |
| 1965-1966 | Chevrolet | Suburban |
| 1967-1974 | GMC | C15/C1500 Pickup |
| 1969-1974 | GMC | C25/C2500 Suburban |
| 1965-1966 | GMC | G1000 Series |
| 1975-1978 | GMC | C15 Suburban |
| 1975-1978 | GMC | C25 |
| 1979-1981 | GMC | C2500 |
| 1975-1978 | GMC | C25 Suburban |
| 1975-1978 | GMC | G15 |
| 1979-1981 | GMC | G1500 |
| 1979-1981 | GMC | G2500 |
| 1979-1980 | GMC | P1500 |
| 1966 | GMC | PB2500 Van |
| 1969-1974 | GMC | C25/C2500 Pickup |
| 1965-1966 | GMC | PB1000 Series |
| 1966 | GMC | K1000 Pickup |
Interchange / Cross-Reference Numbers
| Brand | Part Number |
|---|---|
| Eaton | 187C150A |
| Eaton | 187C197A |
| Eaton | 19554-1 |
| Eaton | 19555-1 |
| Eaton | 19556-1 |
| Eaton | 19587-1 |
| Auburn Gear | 5420106 |
| Auburn Gear | 542031 |
| Auburn Gear | 542033 |
| Auburn Gear | 544907 |
| Auburn Gear | 545011 |
| Eaton | 913A315 |
| Eaton | 913A555 |
| PowerTrax | 9207883005 |
| PowerTrax | GT231230 |
| PowerTrax | LS231230 |
| PowerTrax | LS241230 |
| USA Standard Gear | SL GM12-30 |
Payment & Security
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