1970 DODGE CHALLENGER Transmission & Drivetrain

Flywheel, Billet Aluminum, 130-Tooth, Internal Engine Balance, 14.000 lbs., SFI 1.1, Dodge, Chrysler, Plymouth, V8, Each

Part Number: RAM-2503

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: MGR-R8-75RLAMK

5.0 out of 5 stars ( 1 )

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Clutch Kit, Dual Friction, 1 in. Diameter Shaft, 23-Spline, 10.4 in. Diameter Disc, Dodge, Plymouth, Kit

Part Number: CTF-DF269739

4.8 out of 5 stars ( 5 )

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Ring and Pinion Installation Kit, Master Kit, Dana 60, Chevy/Dodge/Ford/GMC/Plymouth, Kit

Part Number: MGR-RA29RMKT

4.5 out of 5 stars ( 6 )

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Axle Housing Hardware Kit, 1964-74 Mopar, 8 3/4" Differential, U-Bolts with Lock Nuts, 6 5/8" Length, OE Style Fasteners, 12 Piece Kit

Part Number: SUM-RP80420

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FLY ALM MOPAR 6 BOLT CRK 340,383,440 130

Part Number: MCL-564102

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

Part Number: PWT-GT308730

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Estimated Ship Date: Dec 29, 2025 if ordered today

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• 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

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Ring and Pinion Installation Kit, Chrysler, 8.75 in., 489 Casting, 10-Spline Pinion, Kit

Part Number: RMG-8310311

3.75 out of 5 stars ( 8 )

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

Part Number: CTF-CFT361739

5.0 out of 5 stars ( 2 )

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Bearing, Differential Carrier, Kit

Part Number: TMK-SET47

5.0 out of 5 stars ( 1 )

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Gear, Ring and Pinion, 3.55:1 Ratio, Chrysler, 8.75 in., 489 Housing, Set

Part Number: MGR-C887355L

3.0 out of 5 stars ( 4 )

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U-Joints, Life Series, Detroit 7260, Solid, Steel, AMC, Chrysler, Dodge, Jeep, Plymouth, Each

Part Number: SDH-5-789X

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Differential Carrier, Power Lok, Positraction, Smooth Design, Chrysler 8.75 in., Rear, Steel, 41, 42, 89 Housings, Chrysler, Plymouth, Dodge, Each

Part Number: SPZ-59027

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Pinion Bearing, 1.187 in. Inside Diameter, Each

Part Number: TMK-M86649

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Clutch Kit, Powergrip, Metallic/Organic, 1 in.- 23-Spline, 10.5 in. Disc, Chrysler, Dodge, Plymouth, V8, Kit

Part Number: RAM-98766

4.0 out of 5 stars ( 1 )

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Installation Kit, Master Overhaul, Chrysler 8.75 in., 489 Case, Kit

Part Number: YGA-14011

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Clutch Kit, Street 650 Clutch Conversion, Performance, Single Disc, 1.000 in. - 18-spline, 10.950 in. Sintered Metallic Disc Diameter, Chrysler, Dodge

Part Number: HAY-92-3001

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Flexplates, Heavy-Duty, 130-tooth, Steel, SFI 29.1, Internal Engine Balance, 2-piece Rear Main Seal Style, Chrysler, Dodge, Plymouth, Each

Part Number: HAY-11-020

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Shift Kit, Transpak, Chrysler, 727, A-904, Each

Part Number: BMM-10228

5.0 out of 5 stars ( 1 )

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Transmission Dipstick, Black, Braided Stainless Steel, Firewall Mount, Chrysler, Torqueflite 727, Each

Part Number: LOK-XTD-3727FM

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Differential Pinion Bearing, 1.375 in. Inside Diameter, Each

Part Number: TMK-HM88649

5.0 out of 5 stars ( 2 )

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Wheel Bearing, Outer, Dynalite Pro Series, Mopar, A Body, Each

Part Number: WIL-370-0877

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Differential Carrier Rebuild Kit, Chrysler 7.25 in., 25 Spline, Rear, Open Carrier, Chrysler, Dodge, Plymouth, Kit

Part Number: MGR-C7-25BI

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: DPR-00710581BR

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Flywheel Counterbalance Weights, Dodge, Chrysler, Plymouth, Sold as a Kit

Part Number: MCL-564111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today