ECCPP Wheel Adapters 5x4.75 to 5x5 sku-5634419134 4PCS

ECCPP Wheel Adapters (sku-5634419134), size 8 * 7.8 * 7.41, are 1 inch thick and adapt a 5x4.75 vehicle bolt pattern to 5x5 aftermarket wheels. Fitment is listed for Firebird 1982-2002, Sonoma 1991-2004 and Camaro 1983-2002. The 5-lug adapters have 12x1.5 threads, an 87.1mm hub bore and a 163mm outer diameter. Vehicle hub bolts must match the 12x1.5 thread pitch.

Check the bolt count, bolt circle diameter, center bore and bolt size against your vehicle, and use the Year/Make/Model garage filter to confirm fit. The package contains 4PCS (4 pcs) adapters with thread locker glue. If Walmart secondary packaging arrives with only 2pcs, email the seller to have the rest sent.

The adapters can increase tire clearance, address brake clamp clearance and allow wider or larger tires, giving the vehicle a more aggressive stance. Installation requires standard tire repair tools, a torque wrench and a lug socket. Recommended torque is 70-80 Ft/Lbs. Check and re-torque all hardware, including the open-end lug nuts securing each adapter to the wheel hub, after 50-100 miles.

The pre-installed, heat-treated grade 10.9 studs have higher plastic strain energy than grade 12.9 studs and tend to deform rather than snap in a failure. Grade 12.9 studs are stronger but less ductile; the grade 10.9 studs are sufficient for a car application.