8x6.5 to 8x170 Forged Wheel Adapters 4pcs 2 inch K974
Specification: Vehicle bolt pattern 8x6.5mm, wheel bolt pattern 8x170mm PCD, SAE 9/16” Thread Pitch, 126.15mm Hub Bore, 4pcs 2" thickness RSOXTECH WHEEL ADAPTERS will widen your car's wheelbase, improving grip, handling, and precision. Developed in a special aluminum alloy through an innovative forging technology, afterwards they are wrought with CNC machine to obtain the perfect coplanar surface. They are heat treated to increase the mechanical resistance and next they are anodized to get the oxidation protection. PLEASE MAKE SURE: 1.Spacers' PCD/ Bolt Pattern 8x6.5(165.1mm) = Your Vehicles' s 2.Spacer’s Studs bolt pattern 8X170mm= Your new wheel’s 3. Spacers' Thread Pitch 9/16” = Your Vehicles' 4. Spacers' Thread Length 47 ± 0.3 mm >= Your Vehicles' 5. Spacers' Hub Bore 126.15mm >= Your Vehicles' Compatible with 1994-2010 RAM 2500 Compatible with 1994-2010 RAM 3500 Compatible with 1988-1997 F250 (Only 9/16" lugs) Compatible with 1988-1997 F350 (Only 9/16" lugs) Compatible with 2007-2014 E150 (Only 9/16" lugs) Compatible with 1992-2014 E250 (Only 9/16" lugs) Compatible with 1992-2014 E350 (Only 9/16" lugs) Compatible with 1975-1986 C20 C30 K20 K30 Compatible with 1975-1988 J20 IMPORTANT NOTES: Professional installation recommended. Alignment is necessary after installation, this will prevent any wobble and vibration from occurring. Avoid an impact wrench; improper usage may cause lug nuts/bolts to break or loosen while driving, it will take potentially accident or injury. Make sure you get 6-8 turns before tightening. Re-torque all lug nuts / bolts after 25-50 miles of driving, then again 1-2,000 miles. The back of the adapter must sit flush against the vehicles hub. No rust on the inner of hub and wheel while installing the Hub centric wheel spacers. If the studs do pass the face of the adapter, you will need to grind/cut them shorter.