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JR Race Car Engines & Components

Individual Parts

Results 51 - 75 of 100

2.662 .100 OVER .690 CH

Part Number: JRC-954-1009

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Piston and Rings, Cast Aluminum, Flat Top, 2.776 in. Bore, Kit

Part Number: JRC-954-2089

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Piston, Flat Top, 3.012 in. Bore, Cast Aluminum, Rings, Wrist Pin, Clips, Kit

Part Number: JRC-954-30129

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Piston, Flat Top, 3.150 in. Bore, Cast Aluminum, Rings, Wrist Pin, Clips, Kit

Part Number: JRC-954-31509

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Piston, Flat Top, 3.540 in. Bore, Cast Aluminum, Rings, Wrist Pin, Clips, Kit

Part Number: JRC-954-35409

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Piston, Flat Top, 3.542 in. Bore, Cast Aluminum, Rings, Wrist Pin, Clips, Kit

Part Number: JRC-954-35429

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3 STROKE 1 JRNL TITAN CRANK GEN 2

Part Number: JRC-TNP-3004

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5968 CAMSHAFT - 3 1/2 UP & 3 3/4 TITAN

Part Number: JRC-TNP-3502

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TITAN ROLLER LIFTERS

Part Number: JRC-TNP-3900

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TITAN UPGRADE VALVE SPRING KIT

Part Number: JRC-TNP-3930-U

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ZR4 HEAD JR .530 DEEP CHAMBER

Part Number: JRC-ZRC-2510

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ZR4 HEAD JR .580 DEEP CHAMBER

Part Number: JRC-ZRC-2515

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ZR 1.100 HEAD 5/16 STEM LIFTERS

Part Number: JRC-ZRC-4000

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ZR 4 1.550 TI EX VALVE 1/4 STEM

Part Number: JRC-ZRC-4202

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ZR 4 1.750 TI INT VALVE 1/4 STEM

Part Number: JRC-ZRC-4205

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ZR 4 1.875 TI INT VALVE 1/4 STEM

Part Number: JRC-ZRC-4210

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ZR 4 CAMSHAFT 128

Part Number: JRC-ZRC-4ZR128

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ZR 4 CAMSHAFT 129

Part Number: JRC-ZRC-4ZR129

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ZR 4 CAMSHAFT 131

Part Number: JRC-ZRC-4ZR131

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ZR 2/3 CAMSHAFT 121

Part Number: JRC-ZRC-5ZR121

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ZR 2/3 CAMSHAFT 123

Part Number: JRC-ZRC-5ZR123

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Extended Oil Plug, Knurled Head, O-Ring, 3/8 in.-18 NPT, Blue Anodized, Briggs, Each

Part Number: JRC-555-8997-BLU

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Extended Oil Plug, Knurled Head, O-Ring, 3/8 in.-18 NPT, Red Anodized, Briggs, Each

Part Number: JRC-555-8997-RED

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Oil Vent Plug, 5/8 in.Hose Barb, 3/8 in.-18 NPT, Seal, Red Anodized, Briggs, Each

Part Number: JRC-555-8998-RED

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Connecting Rod, ARC Stroker, I-beam, T-651 Billet Aluminum, Polished, 4.225 in, Jr Dragster Engines Only, Each

Part Number: JRC-685-6212

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Estimated Ship Date: Dec 10, 2025 if ordered today

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