JR Race Car Junior Dragster Parts

Flyweights, Shockwave C-4 O/D, 44 grams, Jr. Dragster, Kit

Part Number: JRC-545-C-4-44

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Estimated Ship Date: Dec 17, 2025 if ordered today

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40 GRAM -20 FLYWEIGHT KIT

Part Number: JRC-545C144020

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Estimated Ship Date: Dec 17, 2025 if ordered today

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40 GRAM -60 FLYWEIGHT KIT

Part Number: JRC-545C144060

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40 GRAM -80 FLYWEIGHT KIT

Part Number: JRC-545C144080

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24 GRAM FLYWIEGHT KIT

Part Number: JRC-545H124KIT

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26 GRAM FLYWEIGHT KIT

Part Number: JRC-545H126KIT

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37 GRAM FLYWEIGHT KIT

Part Number: JRC-545H137MKIT

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7 REV DRIVEN 3/4 MAIN HUB

Part Number: JRC-546-5502

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7 REV DRIVEN FIXED SHEAVE

Part Number: JRC-546-5504

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7 REV DRIVEN MOVABLE SHEAVE ASSM

Part Number: JRC-546-5505

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SHORT POLE SET 3/4 BELT

Part Number: JRC-546-5512

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SHOCKWAVE SPIDER ASSEMBLY

Part Number: JRC-547-5011

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Estimated Ship Date: Dec 17, 2025 if ordered today

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.050 S/W O/D SPRING SHIM

Part Number: JRC-547-9030

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Fuel Pump, Mechanical, Round, Flush Mount, 35 lph, 5/16 in. Slip-on, Each

Part Number: JRC-550-DF52-73

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Estimated Ship Date: Dec 17, 2025 if ordered today

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40MM CARB BOOT

Part Number: JRC-550-KHS-004

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Carburetor Restrictor Plate, Titan ZR4, 1.000 in. Hole, Aluminum, Natural, Each

Part Number: JRC-550-RP1000

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Carburetor Restrictor Plate, Titan ZR4, 1.050 in. Hole, Aluminum, Natural, Each

Part Number: JRC-550-RP1050

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Carburetor Restrictor Plate, Titan ZR4, 1.100 in. Hole, Aluminum, Natural, Each

Part Number: JRC-550-RP1100

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Estimated Ship Date: Dec 17, 2025 if ordered today

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SIDECOVER GASKET

Part Number: JRC-486-270126

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Gasket Set, Briggs Engine, Complete, Head / Intake / Oil Pan / and Exhaust Gaskets, Rear Main Seal, Set of 3

Part Number: JRC-486-555210

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Estimated Ship Date: Dec 17, 2025 if ordered today

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CRANKCASE GASKET

Part Number: JRC-486-555237

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Estimated Ship Date: Dec 17, 2025 if ordered today

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CARB SLIDE BLACK LO206 FACTORY

Part Number: JRC-486-555590

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Sprocket, Front, Steel, Black, 13-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-243-2141

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Sprocket, Front, Steel, Black, 16-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-243-2144

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Sprocket, Front, Steel, Black, 20-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-243-2147

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