SKU:
GTP09817
4.11 Ratio GM 8.875 Truck For () | 12BT410, 69-0204-1, GM12-411
Regular price
$181.05
Unit price
/
Unavailable
Shipping calculated at checkout.
4.11 Ratio GM 8.875 Truck For () | 12BT410, 69-0204-1, GM12-411 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.
This Differential Ring and Pinion 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
| Cover Bolt Quantity | 12 |
|---|---|
| Differential Carrier Break | 3.73 Ratio and Higher |
| Differential Model | GM 8.875 Truck |
| Gear Ratio | 4.11 |
| Mounting Location | Rear |
| Pinion Gear Tooth Quantity | 9 |
| Pinion Shaft Diameter | 1.438 Inch |
| Pinion Spline Count | 30 |
| Ring Gear Bolt Quantity | 12 |
| Ring Gear Material | 8620 Steel |
| Ring Gear Outside Diameter | 8.875 Inch |
| Ring Gear Rotation | Standard |
| Ring Gear Tooth Quantity | 37 |
| Warranty Period | 1 Year or 50,000 Miles |
Vehicle Applications
| Year | Make | Model |
|---|---|---|
| 1975-1981 | Chevrolet | K5 Blazer |
| 1967-1982 | Chevrolet | C10 Suburban |
| 1973-1981 | Chevrolet | C20 Suburban |
| 1975-1981 | Chevrolet | G20 |
| 1975-1981 | Chevrolet | K10 |
| 1967-1982 | Chevrolet | K10 Suburban |
| 1975-1981 | Chevrolet | K20 |
| 1973-1981 | Chevrolet | K20 Suburban |
| 1975-1980 | Chevrolet | P10 |
| 1975-1981 | Chevrolet | P20 |
| 1975-1978 | GMC | C15 |
| 1979-1981 | GMC | C1500 Suburban |
| 1975-1978 | GMC | C25 |
| 1979-1981 | GMC | C2500 |
| 1975-1978 | GMC | C25 Suburban |
| 1979-1981 | GMC | C2500 Suburban |
| 1975-1978 | GMC | G15 |
| 1975-1978 | GMC | G25 |
| 1970-1981 | GMC | Jimmy |
| 1979-1982 | GMC | K1500 |
| 1975-1978 | GMC | K15 Suburban |
| 1979-1980 | GMC | P1500 |
| 1975-1978 | GMC | P25 |
| 1979-1981 | GMC | P2500 |
| 1969-1974 | Chevrolet | C20 Pickup |
| 1967-1974 | Chevrolet | G20 Van |
| 1969-1974 | Chevrolet | K20 Pickup |
| 1965-1967 | Chevrolet | P10 Series |
| 1967-1974 | Chevrolet | P10 Van |
| 1966-1967 | Chevrolet | P20 Series |
| 1968-1974 | Chevrolet | P20 Van |
| 1967-1974 | GMC | C15/C1500 Suburban |
| 1969-1974 | GMC | C25/C2500 Pickup |
| 1969-1974 | GMC | C25/C2500 Suburban |
| 1967-1974 | GMC | G15/G1500 Van |
| 1967-1974 | GMC | G25/G2500 Van |
| 1967-1974 | GMC | K15/K1500 Suburban |
| 1967-1974 | GMC | P25/P2500 Van |
| 1965 | GMC | PB1500 Series |
| 1965-1967 | Chevrolet | C10 Panel |
| 1975-1982 | Chevrolet | C10 |
| 1975-1981 | Chevrolet | C20 |
| 1975-1981 | Chevrolet | G10 |
| 1979-1981 | GMC | G2500 |
| 1975-1978 | GMC | P15 |
| 1969-1974 | Chevrolet | Blazer |
| 1964-1974 | Chevrolet | C10 Pickup |
| 1964-1974 | Chevrolet | G10 Van |
| 1964-1974 | Chevrolet | K10 Pickup |
| 1965-1966 | Chevrolet | Suburban |
| 1967-1974 | GMC | C15/C1500 Pickup |
| 1966-1974 | GMC | K15/K1500 Pickup |
| 1967-1974 | GMC | P15/P1500 Van |
| 1975-1978 | GMC | C15 Suburban |
| 1975-1978 | GMC | K15 |
| 1979-1982 | GMC | K1500 Suburban |
| 1965-1966 | GMC | G1000 Series |
| 1965-1966 | GMC | PB1000 Series |
| 1979-1982 | GMC | C1500 |
| 1979-1981 | GMC | G1500 |
| 1966 | GMC | PB15 Series |
| 1966 | GMC | K1000 Pickup |
| 1966 | GMC | PB2500 Van |
Interchange / Cross-Reference Numbers
| Brand | Part Number |
|---|---|
| EXCEL from Richmond | 12BT410 |
| Richmond Gear | 69-0204-1 |
| Motive Gear | GM12-411 |
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