PLYMOUTH ROAD RUNNER Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Restoration Alternator Mounting Hardware Kits SUM-RP80392

Alternator Mounting Hardware Kit, 1966-70 Mopar 383/440, without Air Conditioning, OE Style Fasteners, 8 Piece Kit

Part Number: SUM-RP80392

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Dayco High Performance V-Belts 15490

Accessory Belts, V-Belts, V-groove, 0.440 in. Width, 49.00 in. Length, Buick, Chevy, Chrysler, Dodge, Ford, GMC, Mack, Toyota, Volvo, Each

Part Number: DAC-15490

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Melling M-Select Class 1 Camshafts MTD-2

Melling M-Select Class 1 Camshafts MTD-2

Camshaft, Hydraulic Flat Tappet, Duration @ .050 in. 204/214, Lift .421/.443, Mopar, Big Block, Each

Part Number: MEL-MTD-2

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

King XP-Series Coated Main Bearings MB 558XPC 001

Main Bearings, XP-Series Coated, Tri-Metal Copper-Lead Nickel, 0.001 in. Crankshaft Undersize, 1/2 Upper Groove, Mopar, Small Block LA, Set of 5

Part Number: KGB-MB558XPC001

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Mahle Original Standard Piston Ring Sets 50564CP.020

Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50564CP020

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PRW Platinum Series Shaft-Mount Rocker Arms 3244013

Rocker Arms, PQx Platinum Series Shaft-Mount, Bushed, Roller Tip, Stainless Steel, Natural, 1.7 Ratio, Chrysler, Dodge, Big Block, Kit

Part Number: PQX-3244013

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Hastings Claimer Series Performance Piston Ring Sets CM5532S030

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-CM5532S030

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ACDelco V-Ribbed Accessory Belts 88934343

Accessory Belt, V-groove, 0.410 in. Width, 48.00 in. Length, Buick, Checker, Chevy, Chrysler, Ford, Pontiac

Part Number: ADO-15480

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Proform Rocker Arm Shafts 66867

Rocker Arm Shafts, Machined, Steel, Chrysler, Small Block, Each

Part Number: PRO-66867

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Sealed Power Pin Bushings 2134Y

Piston Pin Bushing, Bronze, 0.985 in. Inside Diameter, Mopar, Each

Part Number: SLP-2134Y

1.0 out of 5 stars ( 1 )

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Continental OE Technology Series V-belts 15475

Belt, Elite, V-Belt, 7/16 in. Width, 47.00 in. Length, Each

Part Number: CEL-15475

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Hastings Premium Ductile Ring Sets 2M5520

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5520

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5520030

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.350 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5520030

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5508065

Piston Rings, Premium Ductile Ring Sets, 0.065 in. Oversize, 4.065 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5508065

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Mahle Original Premium Piston Ring Sets 40564CP.060

5 out of 5 stars ( 1 )

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ACDelco V-Ribbed Accessory Belts 88934331

Accessory Belts, V-Ribbed, V-groove, 0.410 in. Width, 45.08 in. Length, BMW, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Mercury, Rover, Each

Part Number: ADO-15445

5.0 out of 5 stars ( 3 )

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Timken Harmonic Balancer Repair Sleeves 88218

Repair Sleeve, Harmonic Balancer, Steel, Each

Part Number: TMK-88218

4.83 out of 5 stars ( 6 )

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Hastings Piston Ring Sets 2M683100

Piston Rings, Plasma-moly, 4.350 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M683100

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COMP Cams Nostalgia Plus Cam and Lifter Kits K21-672-4

Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 292/299, Lift .509/.509, Mopar, 383-440, Kit

Part Number: CCA-K21-672-4

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

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COMP Cams Nostalgia Plus Camshafts 21-672-4

5 out of 5 stars ( 1 )

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PRW Pro Series Shaft-Mount Rocker Arms 3544012

Rocker Arms, Pro Series 2024 Billet Aluminum, 1.6 Ratio, Full Roller, Shaft Mount, Self-Locking, with Necessary Hardware, Natural Finish, Kit

Part Number: PQX-3544012

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VEGE Remanufactured Long Block Crate Engines DD07

Crate Engine, Remanufactured, Long Block, Assembled, Chrysler, Dodge, Plymouth, 5.9L/360, Each

Part Number: VRE-DD07

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines DD11

Crate Engine, Remanufactured, Long Block, Assembled, Chrysler, Dodge, Plymouth, 5.2L, Each

Part Number: VRE-DD11

5.0 out of 5 stars ( 2 )

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Clevite Coated V-Series Main Bearings MB-3249VU(9)

Chrysler Products V8, 426, 1963-71

Part Number: CLE-MB3249VU9

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Hastings Premium Ductile Ring Sets 2M5508

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5508

5.0 out of 5 stars ( 1 )

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Cloyes Heavy-Duty Timing Sets C-3010K

Timing Chain and Gear Set, Single Roller, Steel Sprockets, Dodge, Chrysler, Plymouth, Set

Part Number: CLO-C3010K

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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COMP Cams Magnum Solid Roller Camshafts 20-702-9

Camshaft, Mechanical Roller Tappet, Advertised Duration 308/308, Lift .575/.575, Mopar, Small Block, Each

Part Number: CCA-20-702-9

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today