Description
New, old stock Kenne Bell/Opcon-Autorotor 1.5L OA-3150 SR4 Supercharger Head Unit.
Has the same discharge and inlet size as 1.5L, 1.7L, 1.8L, 2.0L, 2.2L.
Drive configurations: Extended drive snout capable either in G1 or G2 as well as direct drive. G1 shown.
Have a damaged or worn supercharger? Trade it in!

Impeller nut- clockwise thread
Permatex Anaerobic Gasket Maker 518
40mm wave washer
JB Performance Supercharger Oil with Stage 3 Technology 8 ounce bottle.
Full rebuild kit MP45, MP62, MP90, MP112 with extended drive snout, short shaft
Head unit rebuild kit for OA-3133, OA-3150 for G1 models. 