1971 DODGE CHALLENGER Transmission & Drivetrain

Wheel Seal, OE style replacement quality wheel seal.

Part Number: NTN-NS8660S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Differential, Grip Pro Traction System, 30-Spline, Chrysler 8.75 in., Each

Part Number: PWT-GT308730

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $937.99

Rebate Expires: 12/31/2025

Get $40 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

×

Differential, Eaton Detroit Locker, 30-Spline, Chrysler, 8.75 in., Each

Part Number: ETN-187SL14A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Torque Converters, Twister Full Race, 2,400-2,800 rpm Stall Speed Range, 24-spline, 10.00 in. Diameter, A727/A727 (36RH), Chrysler, Dodge, Jeep, Each

Part Number: HAY-97-3A24F

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, RXT, 1 in. x 23-Spline, 9.688 in. Diameter Disc, Chrysler, 340, 383, Kit

Part Number: MCL-6921-02

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Free Shipping
• Special Order

Clutch Kit, RXT, 1 in. x 23-Spline, 9.688 in. Diameter Disc, Chrysler, V8, Kit

Part Number: MCL-6923-02

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Free Shipping
• Special Order

Clutch Disc, 500 Series, 1.0 in. - 23-spline, Organic/Ceramic, 11.0 in. Diameter, Drag Race, Street/Strip, V8

Part Number: MCL-260521

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pinion Shim Pack

Part Number: MGR-1102

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Tapered Roller Bearing, 0.75 in. I.D., 1.781 in. O.D., Each

Part Number: FWB-103117

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Ring and Pinion Installation Kit, Basic, Dana 60, Front/Rear, Kit

Part Number: MGR-RA29R

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Wheel Bearings, Bearings, Seals, Front, Chrysler, Dodge, Plymouth, Kit

Part Number: RAT-12120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

• Special Order

D44 P/L CLUTCH KIT, SMOOTH POSI

Part Number: YGA-16152

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Stage 1 Heavy-Duty, Single, 1.188 in. - 18-spline, Organic Disc, Pressure Plate, Dodge, Plymouth, Kit

Part Number: SBB-K05951-HD

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Front, Rear, Kit

Part Number: DPR-00710581

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Flywheel Bolts, Hex Head, Chrysler, Dodge, Plymouth, 400, 440, Set of 8

Part Number: PIO-859027

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

• Drop Ship
• Special Order

Clutch Kit, Organic, 1 in. Diameter Shaft, 23-Spline, 10.5 in. Diameter Disc, Dodge, Plymouth, L6, V8, Kit

Part Number: ZZZ-MU1647-1

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Feb 23, 2026 if ordered today

• Free Shipping
• Special Order

Seal Chrysler,Dodge,Plymouth 63-77

Part Number: FWB-SS2597

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Pinion Depth Shims, Steel, Dana 60, Dana 61, Dana 70-U, Kit

Part Number: YGA-55012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Pinion Bearing Race, Rear, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Chrysler, Dodge, Plymouth, Mitsubishi

Part Number: TMK-M804010

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Special Order

Pressure Plate, LMC, Diaphragm-Style, 10.4 in. Disc Diameter, Each

Part Number: CTF-LM361675

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ring and Pinion Installation Kit, Basic, Chrysler 8.75 in. 489 Case, Rear, Kit

Part Number: MGR-R8-75RLAT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 5, 2025 if ordered today

• Free Shipping
• Special Order

Automatic Transmission Pan, Stock Capacity, Steel, Chrome, Finned, Chrysler, Torqueflite 727, Each

Part Number: MRG-9745CMRG

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Clutch Kit, Stage 2 Drag Race, Single, 1.000 in. - 23-spline, Ceramic Disc, Pressure Plate, Dodge, Plymouth, Kit

Part Number: SBB-S0364

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

AUTO TRANS FLTR KT

Part Number: ATP-IL150

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

• Drop Ship
• Special Order

Ring and Pinion Gears and Installation Kit, 8.75" CHY 89 CASE; 3.55 REAR R&P GEAR/ INSTALL KIT PACKAGE; LM104949/LM104912 FOR 2" HD CARRIER

Part Number: YGA-12633

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Free Shipping
• Special Order