King XP Main Bearing - Standard - Mopar 426 Hemi / RB-Series SW-RS-USB These headers are also compatible

These headers are also compatible with many 1965-74 passenger cars from Chevrolet

Measures 9/16" nominal height of adapter only

Size: -12AN x 3/4" NPTVibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact performance market

O-ring seal to engine

King XP Main Bearing - Standard - Mopar 426 Hemi / RB-Series SW-RS-USB These headers are also compatibleMain Bearing Set For Chrysler 426Ci, 440CID V8 Ohv. PMAX Black (Racing Line) Multi bored contoured wall. 1 2 Groove. We are bearing specialists. King Engine Bearings was founded in 1960 with one simple objective: to supply the highest quality bearings available in the marketplace. By specializing in engine bearings, King has built an extensive product offering that includes a wide range of engine bearings for automobiles, light duty and heavy duty