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JR1 Racing Oil

JR1 Racing Oil

JR1 Racing Oil delivers championship-grade lubrication trusted by top-tier teams in drag racing, road racing, off-road, and circle track competition. Developed through...

JR1 Racing Oil delivers championship-grade lubrication trusted by top-tier teams in drag racing, road racing, off-road, and circle track competition. Developed through decades of real-world racing experience and cutting-edge research, JR1’s synthetic motor oils, gear oils, and transmission fluids are formulated to withstand the harshest racing conditions. These fluids reduce friction, minimize wear, and maintain viscosity under extreme loads and temperatures—giving you the confidence to push harder and go faster. Every JR1 product is tested on the track, refined in the lab, and proven where it matters most: the winner’s...

JR1 Racing Oil delivers championship-grade lubrication trusted by top-tier teams in drag racing, road racing, off-road, and circle track competition. Developed through decades of real-world racing experience and cutting-edge research, JR1’s synthetic motor oils, gear oils, and transmission fluids are formulated to withstand the harshest racing conditions. These fluids reduce friction, minimize wear, and maintain viscosity under extreme loads and temperatures—giving you the confidence to push harder and go faster. Every JR1 product is tested on the track, refined in the lab, and proven where it matters most: the winner’s circle. Shop Summit Racing’s wide selection of JR1 Racing Oil products today.

Individual Parts

Results 1 - 6 of 6

Engine Oil, Racing, JR 4.0 Synthetic, 5W20, Quart, Each

Part Number: JR1-JR40-5W20

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Cannot be shipped Internationally if shipped by air

Engine Oil, Racing, JRM 4.1 Synthetic Blend, 20W50, Quart, Each

Part Number: JR1-JR41-20W50

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Cannot be shipped Internationally if shipped by air

Engine Oil, Racing, JR 4.0 Synthetic, 5W20, Quart, Set of 12

Part Number: JR1-JR40-5W20C

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Cannot be shipped Internationally if shipped by air

Engine Oil, Racing, JR 2.0 Synthetic, SAE 5W, Quart, Each

Part Number: JR1-JR20-5W

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Cannot be shipped Internationally if shipped by air

Engine Oil, Racing, JRM 4.1 Synthetic Blend, 20W50, Quart, Set of 12

Part Number: JR1-JR41-20W50C

Not Yet Reviewed

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Transmission Fluid, JRX 2.2 ATF, Synthetic, 20W, Quart, Each

Part Number: JR1-JR22-20W

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Cannot be shipped Internationally if shipped by air

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