LQ4 Spacer, used with GF-LSZ33-S GF-LSZ33-SP A-Body-Brake 4L V8 1966 - 1967

4L V8 1966 - 1967 Ford Galaxie 428/7L V8 1958 - 1959 Ford Sunliner 361/5

6 V8 1970 - 1974 GMC C15/C1500 Pickup 1963 - 1965 GMC 1500 Series 292/4

Part Number: 818131

Slip fit side tubes for leak-free seal

Chevrolet Blazer (1969)

LQ4 Spacer, used with GF-LSZ33-S GF-LSZ33-SP A-Body-Brake 4L V8 1966 - 1967This spacer plate is used only on 1999 2000 LQ4 engines with the longer crankshaft. These engines are often identified as having iron heads instead of the aluminum heads common to LS engines. In 2001 the crank spacing was changed on LQ4 engines to match the rest of the LS engines, so the LQ4 spacer is no longer needed. Modifications to the engine block are required to clear the starter solenoid. Bolt kit included.