CHRYSLER Mopar big block RB - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ICON Premium Forged Piston and Ring Kits IC842KTD.030

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

Part Number: UEM-IC842KTD-030

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Jesel Pro Series Distributor Drive Kits KDD-42580

Jesel Pro Series Distributor Drive Kits KDD-42580

Distributor Drive, HEI, Crank Trigger, 0.250 Raised Cam, Chrysler, Dodge, Plymouth, Big Block/Hemi, Kit

Part Number: JES-KDD-42580

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Harland Sharp Heavy-Duty Roller Rockers S70015SVK

Rocker Arms, Heavy-Duty, Full Roller, 1.5 Ratio, Aluminum, Orange, Shaft Mounting, Chrysler, Big Block, Kit

Part Number: CSP-S70015SVK

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

RaceTec AutoTec Forged Pistons 1000563

Pistons, Forged, 4.350 in. Bore, 3.750 in. Stroke, Flat Top, 6.760 in. Rod Length, 1.094 in. Pin Diameter, BBC, Chrysler, Set of 8

Part Number: PIS-1000563

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Summit Racing™ Stock Spindle Drum-to-Disc Brake Conversion Kits SUM-BK-45055

Disc Brake Kit, Front Conversion, Cross-Drilled/Slotted Rotors, Cast Iron Calipers, Zinc Plated, 5 x 4.5 in., Chrysler, Dodge, Plymouth, Kit

Part Number: SUM-BK-45055

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Ring and Pinion Gears YGK2348

Ring and Pinion Gears and Installation Kit, 8.75" CHY 42 CASE; 3.55 REAR R&P GEAR/ INSTALL KIT PACKAGE; LM104949/LM104912 FOR 2" HD CARRIER

Part Number: YGA-12601

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

FTI Performance MR Series 3,000-3,200 Stall Torque Converter MRC00828

TORQUE CONVERTER, MOPAR, TF 8, 727 TORQUE CONVERTER, NONLOCK UP, 3000-3200 STALL

Part Number: FTI-MRC00828

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gears YGK2347

Ring and Pinion Gears and Installation Kit, 8.75" CHY 42 CASE; 3.23 REAR R&P GEAR/ INSTALL KIT PACKAGE; LM104949/LM104912 FOR 2" HD CARRIER

Part Number: YGA-12603

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Scat Pro Sport H-Beam Connecting Rods 2-440-6760-2374-990-L19

Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 6.760 in. Length, ARP L19 Bolts, Mopar, Big Block RB, Set of 8

Part Number: SCA-6676099L19

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Eagle H-Beam Connecting Rods CRS6860C3D

4340 ROD CHRY HEMI 6.860

Part Number: ESP-CRS6860C3D

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Callies Compstar Crankshafts GER-62L-CS

Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 4.625 in. Stroke, 2.200 Pin, Mopar, Each

Part Number: CPI-GER-62L-CS

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Eagle Forged 4340 Steel Crankshafts 444246257100

Not Yet Reviewed

Estimated Ship Date: May 4, 2026

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ICON Premium Forged Piston and Ring Kits IC968KTD.030

Piston and Ring Kit, Forged, Flat, 4.350 in. Bore, Chrysler, Kit

Part Number: UEM-IC968KTD-030

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC968KTD.055

Piston and Ring Kit, Forged, Flat, 4.375 in. Bore, Dodge, Big Block, Kit

Part Number: UEM-IC968KTD-055

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC843KTD.030

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

Part Number: UEM-IC843KTD-030

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

RAM Concept 9.5 Dual-Disc Organic Clutch Kits 45-2300

Clutch Kit, Concept 9.5 Dual Disc, Organic Disc, 1 in.- 23 Spline Disc, Dodge, Plymouth, Chrysler, Kit

Part Number: RAM-45-2300

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

RAM Concept 9.5 Dual-Disc Organic Clutch Kits 45-2305

Clutch Kit, Concept 9.5 Dual Disc, Organic Disc, 1 1/8 in.- 26 Spline Disc, Dodge, Plymouth, Chrysler, Kit

Part Number: RAM-45-2305

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

RAM Concept 9.5 Dual-Disc Organic Clutch Kits 45-2310

Clutch Kit, Concept 9.5 Dual Disc, Organic Disc, 1 3/16 in.- 18 Spline Disc, Dodge, Plymouth, Chrysler, Kit

Part Number: RAM-45-2310

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

QuickTime Engine Stand/Dyno Bellhousings RM-8001

Bellhousing, Engine Stand Bell, Steel, Black, Buick, Chevrolet, Ford, Mopar, Oldsmobile, Pontiac, Kit

Part Number: QTI-RM-8001

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

March Performance Big Block Chrysler Deluxe Serpentine Conversion Kits 40550

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

Part Number: MCH-40550

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

March Performance Big Block Chrysler Deluxe Serpentine Conversion Kits 40560

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

Part Number: MCH-40560

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Milodon Gear Drive Assemblies 13250

Gear Drive, Single Idler, Flat Cover Style, Fuel Injection, Mopar, Big Block B/RB/Hemi, Set

Part Number: MIL-13250

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

FTI Performance Torque Converters MRC00868

9.5IN TF-8/727 SPRAGLESS MUD RACING CONVERTERS ALUMINUM STATOR - 3600 STALL

Part Number: FTI-MRC00868

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

FTI Performance MR Series 2,800-3,000 Stall Torque Converter MRC30828

TORQUE CONVERTER, MOPAR, TF 8, 727 TORQUE CONVERTER, NONLOCK UP, 2800-3000 STALL

Part Number: FTI-MRC30828

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

FTI Performance MR Series 2,600-2,800 Stall Torque Converter MRC33808

TORQUE CONVERTER, MOPAR, TF 8, 727 TORQUE CONVERTER, NONLOCK UP, 2600-2800 STALL

Part Number: FTI-MRC33808

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

FTI Performance Torque Converters MRC63918

9.5IN TF-8/727 SPRAGLESS MUD RACING CONVERTERS ALUMINUM STATOR - 3800 STALL

Part Number: FTI-MRC63918

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

CHRYSLER Mopar big block RB Parts and Accessories