replace OE part number: Q21-1040 ,Q211040, 730386, KWP730386,SS5055

Perfect Fits PETERBILT KENWORTH FREIGHTLINER Paccar CAT 18-20 (and more detail below)

Brand new aftermarket parts.manufacture outlet.Meet The Professional Specification As OEM Standard.

Perfect match.Easy to Install, Saves Time and Effort,Long service life.Stable performance.

6 months warranty.