CHRYSLER Mopar big block RB Parts and Accessories

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 1, 2025 if ordered today

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Pistons, PowerPak Piston and Ring Kits, Stroked, 4.375 in. Bore, Forged Aluminum, Flat Top, Rings, Chrysler, Dodge, Plymouth, 7.0L, 7.2L, Set of 8

Part Number: MLE-929962575

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Disc Brake Kit, Front Conversion, Solid Surface Rotors, Cast Iron Calipers, Zinc Plated, 5 x 4.5 in., Chrysler, Dodge, Plymouth, Kit

Part Number: SUM-BK-45054

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Estimated Ship Date: Today

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Differential, Eaton Detroit Locker, 31-Spline, Chrysler, 9.25 in., Each

Part Number: ETN-187C172A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Disc Brakes, Forged Dynalite Pro Series, Front, Solid Surface Rotors, Red Calipers, Chrysler, Dodge, Kit

Part Number: WIL-140-15196-R

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Disc Brakes, Forged Dynalite, Rear, Solid Surface Rotors, 4-piston Calipers, Red, Chrysler, Kit

Part Number: WIL-140-10767R

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 26, 2025 if ordered today

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Torque Converters, Twister Full Race, 3,600-4,200 rpm Stall Speed Range, 24-spline, 10.00 in. Diameter, A727/A727 (36RH), Chrysler, Dodge, Jeep, Each

Part Number: HAY-97-3A36F

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Disc Brake Kit, Rear Conversion, Cross-drilled/Slotted Rotors, Zinc Plated Calipers, Chrysler, Dodge, Plymouth, , 8-1/4 & 9-1/4 Axles Only, Kit

Part Number: LEB-RC4001X

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Disc Brakes, Rear, Pro Series, 12.19 in. Solid Surface Rotors, 4-Piston Black Powdercoat Calipers, Mopar, Dana 60/Chrysler 8.75/9.75 in., Kit

Part Number: WIL-140-2117B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 26, 2025 if ordered today

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Piston and Ring Kit, Forged, Step Dish, 4.350 in. Bore, Mopar, Big Block, Kit

Part Number: UEM-IC836KTD-030

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Pulley Kit, Serpentine Conversion, Aluminum, Black Powdercoated, Mopar, Big Block, Kit

Part Number: MCH-40550-08

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Estimated Ship Date: Dec 29, 2025 if ordered today

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8.75 TRUETRAC DIFFERENTIAL

Part Number: ETN-914A583

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Distributor Drive, HEI, Crank Trigger, Chrysler, Dodge, Plymouth, 426 Hemi, 383, 400, 413, 440, Kit

Part Number: JES-KDD-42100

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Differential, No-Slip Traction System, 27-Spline, Mopar 8.25 in., Each

Part Number: PWT-92-0382-2705

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $766.99

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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Differential Carriers, Dura Grip Positraction Carriers, Chrysler 8.25 in., Clutch-type, 27-spline, 10-bolt, 2.56 Ratio and Up, Chrysler, Dodge, Each

Part Number: YGA-26054

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Starter, True Start, High Torque, Mini, Chrysler, Dodge, Plymouth, Chevy Flexplate, Each

Part Number: MEZ-TS406H

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Estimated Ship Date: Tomorrow if ordered today

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Forged Pro Mopar BB "RB" 4340 Forged Steel H-Beam Connecting Rod, 6.760 in. Length, 1.094 Floating Pin, 8740 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-MOP67601094

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Estimated Ship Date: Today

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Piston and Ring Kit, Forged, Flat, 4.350 in. Bore, Mopar, Big Block, Kit

Part Number: UEM-IC826KTD-030

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Forged Pro Mopar BB 4340 Forged Steel H-Beam Connecting Rod, 6.760 in. Length, .990 Floating Pin, 8740 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-MOP676099

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Estimated Ship Date: Today

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Oil Pump/System, High-Volume, Chrysler, Dodge, Plymouth, 426 RB/426 Hemi, Kit

Part Number: MIL-21190

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 4, 2026 if ordered today

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Disc Brake Kit, Rear Conversion, Cross-drilled/Slotted Rotors, Red Powdercoated Calipers, Chrysler, Dodge, Plymouth, , 8-1/4 & 9-1/4 Axles Only, Kit

Part Number: LEB-RRC4001X

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Disc Brakes, Rear, Pro Series, Drilled/Slotted Rotors, 4-Piston Black Calipers, Chrysler, 2.72 in. Offset, Kit

Part Number: WIL-140-2116-BD

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Estimated Ship Date: Nov 18, 2025 if ordered today

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EXACT FIT RADIATOR

Part Number: GRI-5-70012

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Combo, RAM, Clutch Kit, 10.5 in., 26 Spline, Flywheel, Hydraulic Throwout Bearing, Mopar, Kit

Part Number: CMB-13-0016

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Disc Brakes, Front, Pro Series, Solid Surface Rotors, 4-Piston Black Calipers, For Magnum Force Spindles, Kit

Part Number: WIL-140-11019

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Nov 26, 2025 if ordered today

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