Loading...
SKU:
GTP06640
NO-SLIP GM 8.5" 28 SPLINE Open | 187C149A, 1920-LR, 19557-1, 542018, 544905, LS201028
Regular price
$407.54
Unit price
/
Unavailable
Shipping calculated at checkout.
NO-SLIP GM 8.5" 28 SPLINE Open | 187C149A, 1920-LR, 19557-1, 542018, 544905, LS201028 is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
Delivery and Shipping
Delivery and Shipping
This part typically ships within 1 to 2 business days.
NO-SLIP GM 8.5" 28 SPLINE Open | 187C149A, 1920-LR, 19557-1, 5...
Regular price
$407.54
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 | 1.2 Inch |
|---|---|
| Differential Model | GM 8.5 |
| Grade Type | Performance |
| Material | Forged |
| Mounting Hardware Included | N |
| Position | Front|Rear |
| Ring Gear Bolt Quantity | 10 |
| Spline Quantity | 28 |
| Type | Mechanical Locker |
| Warranty Period | 2 Years of 100,000 Miles |
Vehicle Applications
| Year | Make | Model |
|---|---|---|
| 1973-1975 | Buick | Apollo |
| 1971-1973 | Buick | Centurion |
| 1973-1977 | Buick | Century |
| 1971-1981 | Buick | Estate Wagon |
| 1971-1985 | Buick | LeSabre |
| 1984-1987 | Buick | Regal 1973-1977, Buick Regal |
| 1977-1978 | Buick | Riviera |
| 1975-1979 | Buick | Skylark 1970-1972, Buick Skylark |
| 1976-1979 | Cadillac | Seville |
| 1970-1975 | Chevrolet | Bel Air |
| 1970-1972 | Chevrolet | Biscayne |
| 1970-1972 | Chevrolet | Brookwood |
| 1977-1986 | Chevrolet | C10 |
| 1977-1986 | Chevrolet | C10 Suburban |
| 1982-1986 | Chevrolet | C15 |
| 1970-1981 | Chevrolet | Camaro |
| 1973 | Chevrolet | Chevelle |
| 1973-1977 | Chevrolet | El Camino |
| 1971-1985 | Chevrolet | Impala |
| 1975 | Chevrolet | K5 Blazer |
| 1977-1986 | Chevrolet | K20 |
| 1977-1986 | Chevrolet | K20 Suburban |
| 1975 | Chevrolet | Malibu |
| 1973-1977 | Chevrolet | Monte Carlo |
| 1971-1979 | Chevrolet | Nova |
| 1979-1986 | GMC | C1500 |
| 1979-1986 | GMC | C1500 Suburban |
| 1979-1987 | GMC | G1500 |
| 1979-1987 | GMC | G2500 |
| 1977-1978 | GMC | K15 |
| 1977-1978 | GMC | K15 Suburban |
| 1979-1986 | GMC | K1500 Suburban |
| 1977-1978 | GMC | K25 |
| 1977-1978 | GMC | K25 Suburban |
| 1987 | Chevrolet | V20 |
| 1987 | Chevrolet | V20 Suburban |
| 1987 | Chevrolet | R10 |
| 1987 | Chevrolet | R10 Suburban |
| 1987 | Chevrolet | Suburban |
| 1988-1999 | Chevrolet | K1500 |
| 1990-1991 | GMC | K2500 |
| 1990-1991 | Chevrolet | K2500 |
| 1988 | Chevrolet | V10 Suburban |
| 1989-1991 | Chevrolet | V1500 Suburban |
| 1973-1977 | GMC | Sprint |
| 1987 | GMC | V2500 |
| 1985-1987 | Oldsmobile | Cutlass 1970-1977, Oldsmobile Cutlass |
| 1985-1987 | Oldsmobile | Cutlass Salon 1975-1980, Oldsmobile Cutlass Salon |
| 1978-1984 | Oldsmobile | Cutlass Calais |
| 1970-1987 | Oldsmobile | Cutlass Supreme |
| 1971-1985 | Oldsmobile | Delta 88 |
| 1987 | Pontiac | Bonneville 1971-1981, Pontiac Bonneville |
| 1971-1981 | Pontiac | Catalina |
| 1971-1977 | Pontiac | Grand Prix |
| 1972-1977 | Pontiac | LeMans |
| 1977-1979 | Pontiac | Phoenix |
| 1970-1984 | Oldsmobile | 98 |
| 1971-1977 | Pontiac | Ventura |
| 1980-1983 | Oldsmobile | Cutlass Cruiser |
| 1973-1979 | Oldsmobile | Omega |
| 1970-1975 | Oldsmobile | Vista Cruiser |
| 1971-1981 | Pontiac | Firebird |
| 1976-1986 | Pontiac | Parisienne |
| 1971-1975 | Pontiac | Grandville |
| 1971-1972 | Pontiac | Laurentian |
| 1971 | Oldsmobile | 442 |
| 1971-1972 | Oldsmobile | F85 |
| 1987 | GMC | R1500 Suburban |
| 1978-1980 | Pontiac | Grand Am 1973-1975, Pontiac Grand Am |
| 1975-1977 | Pontiac | Grand LeMans |
| 1972-1973 | Pontiac | GTO |
| 1987 | GMC | R1500 |
| 1987 | GMC | V2500 Suburban |
| 1988-1991 | GMC | V1500 Suburban |
Interchange / Cross-Reference Numbers
| Brand | Part Number |
|---|---|
| Eaton | 187C149A |
| PowerTrax | 1920-LR |
| Eaton | 19557-1 |
| Auburn Gear | 542018 |
| Auburn Gear | 544905 |
| PowerTrax | LS201028 |
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.