Truck Differentials and Rear-End Components
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Detroit Truetrac - Dana 30 27-Spline DET912A585
DETROIT LOCKER-TRACTECH
$642.99The Detroit Truetrac is a helical-gear limited-slip differential that delivers aggressive locking action without the maintenance headaches of clutch-based designs. For Dana 30 equipped vehicles—whether you're hitting the track or tackling technical...DET912A585- SKU:
- DET912A585
- Availability:
- Ships Same Business Day
- Weight:
- 17.33 LBS
- MFG Part #:
- 912A585
$642.99 -
Detroit Truetrac - GM 8.5 28-Spline DET912A557
DETROIT LOCKER-TRACTECH
$749.99The Detroit Truetrac is a helical limited-slip differential engineered to deliver maximum traction without the maintenance demands of traditional clutch-type designs. If you're running a GM 8.5-inch rear axle and need predictable power delivery under...DET912A557- SKU:
- DET912A557
- Availability:
- Ships Same Business Day
- Weight:
- 25.94 LBS
- MFG Part #:
- 912A557
$749.99 -
Eaton Posi - Ford 8.8 31-Spline DET19588-010
DETROIT LOCKER-TRACTECH
$750.99If you're running a Ford 8.8 rear axle in a performance application, an open differential will leave power on the table under acceleration and cornering. The Eaton Posi limited-slip differential locks up to 80% during hard turns, sending power to both...DET19588-010- SKU:
- DET19588-010
- Availability:
- Ships Same Business Day
- Weight:
- 21.27 LBS
- MFG Part #:
- 19588-010
$750.99Qty in Cart: 0Quantity:Price:$750.99Subtotal: -
Detroit Locker - GM 8.5/ 8.6 10-Bolt 30-Spline DET187C148A
DETROIT LOCKER-TRACTECH
$1,099.99If you're serious about traction off the line and through corners, a mechanical locker transforms your rear differential from a limiting factor into a performance asset. The Detroit Locker delivers positive lock-to-lock engagement without the delayed...DET187C148A- SKU:
- DET187C148A
- Availability:
- Ships Same Business Day
- Weight:
- 24.23 LBS
- MFG Part #:
- 187C148A
$1,099.99 -
Detroit Locker - Ford 8.8 31-Spline DET187C145A
DETROIT LOCKER-TRACTECH
$1,045.99If you're running a Ford 8.8 rear end and want predictable, aggressive power delivery without electronic complexity, a Detroit Locker is the mechanical solution that separates serious racers from the rest. This 31-spline unit delivers full lock...DET187C145A- SKU:
- DET187C145A
- Availability:
- Ships Same Business Day
- Weight:
- 23.45 LBS
- MFG Part #:
- 187C145A
$1,045.99 -
Detroit Locker - Dana 35 27-Spline DET162C56A
DETROIT LOCKER-TRACTECH
$1,060.99A locking differential transforms your Dana 35 rear axle from a power-splitting liability into a torque-vectoring asset, delivering consistent traction to both wheels under acceleration and cornering. If you're serious about drag racing, off-roading, or...DET162C56A- SKU:
- DET162C56A
- Availability:
- Ships Same Business Day
- Weight:
- 18.60 LBS
- MFG Part #:
- 162C56A
$1,060.99 -
Master Overhaul Kit Ford 9in YKNYKF9-A
YUKON GEAR AND AXLE
$318.89A Ford 9-inch differential rebuild demands precision components and complete coverage—and this master overhaul kit delivers both. Whether you're refreshing a tired rear end or preparing for high-stress racing conditions, having all necessary bearings,...YKNYKF9-A- SKU:
- YKNYKF9-A
- Availability:
- Ships Same Business Day
- Weight:
- 5.88 LBS
- MFG Part #:
- YK F9-A
$318.89 -
Excel Ring & Pinion Gear Set GM 10Bolt 4.56 Ratio GM85456
RICHMOND
$325.99If you're serious about launch performance and acceleration off the line, the Excel 4.56 Ring & Pinion Gear Set is built to deliver the aggressive gear ratio you need for high-rpm power transfer. This complete kit eliminates guesswork during rear-end...RICGM85456- SKU:
- RICGM85456
- Availability:
- Ships Same Business Day
- Weight:
- 18.55 LBS
- MFG Part #:
- GM85456
$325.99 -
Excel Ring & Pinion Gear Set GM 10Bolt 4.10 Ratio GM85410
RICHMOND
$329.99If you're building a high-revving street machine or track car, gear ratio is one of the most direct ways to transform acceleration and overall drivability. The Excel 4.10 ring and pinion delivers aggressive low-end response without sacrificing highway...RICGM85410- SKU:
- RICGM85410
- Availability:
- Ships Same Business Day
- Weight:
- 18.17 LBS
- MFG Part #:
- GM85410
$329.99 -
Excel Ring & Pinion Gear Set GM 10Bolt 3.73 Ratio GM85373
RICHMOND
$305.99A 3.73 ring and pinion ratio delivers the ideal balance of acceleration and highway cruising for street performance and light track use in GM 10-bolt applications. This Excel gear set provides the durability and precision tolerances necessary for...RICGM85373- SKU:
- RICGM85373
- Availability:
- Ships Same Business Day
- Weight:
- 18.15 LBS
- MFG Part #:
- GM85373
$305.99 -
Excel Ring & Pinion Gear Set GM 10Bolt 4.10 Ratio GM75410TK
RICHMOND
$356.99A 4.10 ring and pinion ratio transforms your GM 10-bolt differential into a serious acceleration machine, delivering quicker throttle response and improved launch characteristics ideal for street, strip, or weekend track duty. Excel's...RICGM75410TK- SKU:
- RICGM75410TK
- Availability:
- Ships Same Business Day
- Weight:
- 14.22 LBS
- MFG Part #:
- GM75410TK
$356.99 -
Excel Ring & Pinion Gear Set GM 10Bolt 4.10 Ratio GM75410OE
RICHMOND
$404.99A 4.10 ring and pinion ratio transforms your GM 10-bolt differential into a responsive, torque-focused setup ideal for street performance, towing, or dedicated track builds. This Excel gear set delivers the mechanical advantage needed for aggressive...RICGM75410OE- SKU:
- RICGM75410OE
- Availability:
- Ships Same Business Day
- Weight:
- 12.62 LBS
- MFG Part #:
- GM75410OE
$404.99 -
Excel Ring & Pinion Gear Set GM 10Bolt 3.73 Ratio GM75373OE
RICHMOND
$339.99If you're running a GM 10-bolt rear end and want to maximize acceleration without sacrificing highway cruising comfort, the 3.73 ratio hits the sweet spot for street and strip performance. This Excel ring and pinion set delivers the gear reduction you...RICGM75373OE- SKU:
- RICGM75373OE
- Availability:
- Ships Same Business Day
- Weight:
- 12.47 LBS
- MFG Part #:
- GM75373OE
$339.99 -
Excel Ring & Pinion Gear Set Ford 9in 6.50 Ratio F9650
RICHMOND
$356.99If you're building a serious off-road or rock crawling rig, the Excel Ring & Pinion Gear Set for the Ford 9-inch axle delivers the extreme low gearing you need to conquer any terrain with confidence. The steep 6.50 ratio gives your drivetrain incredible...RICF9650- SKU:
- RICF9650
- Availability:
- Ships Same Business Day
- Weight:
- 21.24 LBS
- MFG Part #:
- F9650
$356.99 -
Excel Ring & Pinion Gear Set Ford 9in 6.33 Ratio F9633
RICHMOND
$299.99If you're building a serious off-road rig or a purpose-built crawler, the Excel F9633 Ring & Pinion Gear Set is exactly what you need to get the grunt and low-end torque your build demands. Engineered for the legendary Ford 9-inch axle, this gear set...RICF9633- SKU:
- RICF9633
- Availability:
- Ships Same Business Day
- Weight:
- 21.39 LBS
- MFG Part #:
- F9633
$299.99 -
Excel Ring & Pinion Gear Set Ford 9in 6.20 Ratio F9620
RICHMOND
$396.99If you're building a serious crawler or pulling rig, the Excel Ring & Pinion Gear Set for the Ford 9-inch is exactly what you need to get the torque multiplication your build demands. The 6.20 ratio delivers serious low-end grunt, making it a top choice...RICF9620- SKU:
- RICF9620
- Availability:
- Ships Same Business Day
- Weight:
- 19.40 LBS
- MFG Part #:
- F9620
$396.99 -
Excel Ring & Pinion Gear Set Ford 9in 6.00 Ratio F9600
RICHMOND
$377.99If you're building a serious off-road rig or a high-torque performance machine, the Excel F9600 Ring & Pinion Gear Set is exactly what your Ford 9-inch rear end needs. Engineered for maximum durability and precise gear engagement, this 6.00 ratio set...RICF9600- SKU:
- RICF9600
- Availability:
- Ships Same Business Day
- Weight:
- 20.86 LBS
- MFG Part #:
- F9600
$377.99 -
Excel Ring & Pinion Gear Set Ford 9in 5.83 Ratio F9583
RICHMOND
$299.99If you're building a serious off-road crawler or a high-torque application that demands maximum pulling power, the Excel F9583 Ring & Pinion Gear Set is exactly what you need. Engineered for the legendary Ford 9-inch axle, this 5.83 ratio gear set...RICF9583- SKU:
- RICF9583
- Availability:
- Ships Same Business Day
- Weight:
- 19.44 LBS
- MFG Part #:
- F9583
$299.99 -
Excel Ring & Pinion Gear Set Ford 9in 5.43 Ratio F9543
RICHMOND
$299.99If you're building a serious off-road rig or a high-torque street machine, the Excel F9543 Ring & Pinion Gear Set is exactly what your Ford 9-inch needs. This 5.43 ratio setup delivers outstanding pulling power and low-end grunt, giving you the...RICF9543- SKU:
- RICF9543
- Availability:
- Ships Same Business Day
- Weight:
- 19.40 LBS
- MFG Part #:
- F9543
$299.99 -
Excel Ring & Pinion Gear Set Ford 9in 5.14 Ratio F9514
RICHMOND
$371.99If you're building a serious off-road rig or a high-torque street machine, the Excel Ring & Pinion Gear Set is exactly what your Ford 9-inch rear end needs. Engineered for strength and precision, this 5.14 ratio set delivers the low-end grunt and pulling...RICF9514- SKU:
- RICF9514
- Availability:
- Ships Same Business Day
- Weight:
- 20.59 LBS
- MFG Part #:
- F9514
$371.99
