Poison Spyder Dana 30 Bombshell Differential Cover

The Poison Spyder Bombshell Diff Covers are designed to protect your gears, lockers, and differential cover bolts from the most punishing rocks and trail hazards. The stock covers that came with your Jeep are weak, stamped sheet metal. Even a moderate tap with a rock can cave them in against your ring gear, potentially causing damage to the gears, locker, and carrier bearings, as well as a difficult, messy trail fix. Additionally, "peel back" can occur when sliding over a rock, causing the lip of the cover to peel up and allowing your gear oil to drain, creating a hazard for both your Jeep and the environment.

The Bombshell Diff Cover is the best insurance against these hazards. It is cast from highly ductile nodular iron, the same material used for drag racing differential housings to handle thousands of horsepower. The design of the Bombshell incorporates recesses to protect the differential cover bolt heads from trail damage, while the profile of the Bombshell acts as a ramp to help slide your Jeep up and over the most troublesome pumpkin-eaters.

The ramp profile of the Bombshell also results in an extremely thick, up to 1-inch thick cross-section around the bolt ring, where contact with the rocks is most likely. Throughout the rest of its cross-section, the Bombshell is the thickest cast differential cover on the market, ranging from 7/16 inches to a brutal 1/2 inch thick at the outermost surface.

The Poison Spyder 42-11-030 Bombshell Dana 30 Diff Cover is compatible with and can be used as a replacement for the Wrangler (JK) model from 2007 to 2018. This high-quality differential cover is designed to provide superior protection and performance for your Jeep's drivetrain, ensuring it can tackle the toughest trails with confidence.

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