Description
The straight and cone spacers required for the JRX splined rear axle, black anodized. These are the pieces that locate everything correctly across the axle – miss one, or run the wrong one, and nothing sits where it should.
Spacers look trivial and are not. They set bearing preload, they position the sprocket carrier and wheel centers, and they keep the whole assembly square. Wrong spacing means chain alignment goes off, which shows up as accelerated sprocket wear and chains that throw for no obvious reason.
Sold as a kit so you get the complete set rather than discovering you are one cone spacer short with the car up on stands. This is a direct fit for the Driven JRX Jr. Sprint splined rear axle system. Pair it with our sprocket hub and titanium jack shaft if you are refreshing the whole driveline.
