Earl's Performance - Earl's Transmission Adapter 520 in - Duration 290

520 in - Duration 290 / 300 - 112 LSA - 1500 / 6500 RPM - Oldsmobile V8 - Kit

Motor Mount - Adjustable - Bolt-On - Aluminum - Natural - GM LS-Series - Pair

Coil Spring - Conventional - 2

5 in ID - 10 in Length - 375 lb/in Spring Rate - Steel - Silver Powder Coat - Each

Fitting - Adapter Tee - 3 AN Male x 3 AN Male - 1/8 in NPT Male - Aluminum - Blue Anodized - Each

Earl's Performance - Earl's Transmission Adapter 520 in - Duration 290Earl's Transmission oil cooler adapters allow easy installation of AN 6 hoses to a late model GM 6 speed automatic transmissions (fits 6L80E and 6L90E transmissions). This adapter bolts onto the Original Equipment transmission thermostat. This adapter uses O Ring seals and has 6 AN male flares for use with AN pluming & Earl's (or similar) oil coolers. Black Anodized finish.