GM LS 7.480 Harmonic Damper - SFI 1977-chevrolet-blazer--fullsize--esi7290285 5 in Deep x 20

5 in Deep x 20 in Tall - 10 AN Male Outlet - 8 AN Male Return - 8 AN Male Vent - Steel - Black Powder Coat - Each

842 in OD - Link Bar - Bronze Bearing - Small Block Ford - Set of 16

Fitting - Hose End - 3000 Series - Straight - 20 AN Hose to 20 AN Female - Aluminum - Black Anodized - Each

Match For 1983-84 Hurst/Olds- May Be

Fitting - Adapter - Straight - 1/2 in NPT Male to 10 AN Male O-Ring - Aluminum - Black Anodized - Each 4340 Hi-Strength Alloy

GM LS 7.480 Harmonic Damper - SFI 1977-chevrolet-blazer--fullsize--esi7290285 5 in Deep x 20Harmonic Balancer Serpentine Super Damper 7. 480 in OD SFI 18. 1 Aluminum Steel Black Internal Balance GM LS Series Each