Availability
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.
Showing In Stock Items. Show All 8 Items.
Engine Oil, Racing, JR 4.0 Synthetic, 5W20, Quart, Each
Part Number: JR1-JR40-5W20
Not Yet Reviewed
Cannot be shipped Internationally if shipped by air
Cannot be shipped Internationally if shipped by air
Engine Oil, Racing, JRM 4.1 Synthetic Blend, 20W50, Quart, Each
Part Number: JR1-JR41-20W50
Not Yet Reviewed
Cannot be shipped Internationally if shipped by air
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
Not Yet Reviewed
Cannot be shipped Internationally if shipped by air
Cannot be shipped Internationally if shipped by air
Engine Oil, Racing, JR 2.0 Synthetic, SAE 5W, Quart, Each
Part Number: JR1-JR20-5W
Not Yet Reviewed
Cannot be shipped Internationally if shipped by air
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
Cannot be shipped Internationally if shipped by air
Transmission Fluid, JRX 2.2 ATF, Synthetic, 20W, Quart, Each
Part Number: JR1-JR22-20W
Not Yet Reviewed
Cannot be shipped Internationally if shipped by air
Cannot be shipped Internationally if shipped by air
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster