JR Race Car Chassis Components

Helmet Bar, Chromoly, Natural, 0.750 in. O.D., Kit

Part Number: JRC-654-5150

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/12/2026

Helmet Hook, Jr. Dragster, Aluminum, Natural, 1.125 in., Each

Part Number: JRC-654-1050

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Ballast Weight Tank, Round, Mid Position, Aluminum, Polished, 2.75 in. Diameter, 9.25 in. Length, Bolts, Kit

Part Number: JRC-555-3912

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Jackshaft Support, Steel, Bearing Plate, Kit

Part Number: JRC-555-6595

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Helmet Hook, Jr. Dragster, Aluminum, Black Anodized, 1.125 in., Each

Part Number: JRC-654-1050-BLK

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Ballast Weight, Torpedo, 1 lb., Each

Part Number: JRC-556-3978

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

JS SUPPORT .375 THICK SOLID PTO UPRIGHT

Part Number: JRC-559-6595S

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Jackshaft Support, Steel, Bearing Block, Right Side, Each

Part Number: JRC-559-8904

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Jackshaft Support, Steel, Bearing Block, Left Side, Each

Part Number: JRC-559-8905

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Estimated Ship Date: Feb 2, 2026 if ordered today

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DUAL SUPPORT PLATE S/W O/D PRO

Part Number: JRC-555-6507-1

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Estimated Ship Date: Feb 2, 2026 if ordered today

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