Screw – Mopar (6510648aa)

Factory part number 6510648aa: a screw supplied by MOPAR. It is catalogued under Bolts & Screws > Screws.

• Bolts that pass through a bushing or a sleeve are shouldered, and the shoulder length is part of the fit rather than a manufacturing detail.
• Aluminium and magnesium components need fasteners with the correct galvanic coating, or the threads will corrode into the casting.
• Where a factory diagram lists several similar bolts for one assembly, the difference is usually length or shoulder rather than thread.

Flange bolts spread load without a separate washer, so substituting a plain bolt and washer changes the clamping area at the joint.

The part number is the thing to verify. Where the old part carries no legible number, a VIN and a photograph are enough for us to identify it. In stock and sent from the US in one to two business days, free delivery over $59.