SBC 6.750 SFI 18.1 Steel Harmonic Balancer Hayabusa Engine 5 in Lower ID -

5 in Lower ID - 8 in Length - 500 lb/in Spring Rate - Steel - Chrome - Mustang II / Pinto - Each

Paint - Rust Encapsulator Plus - Matte Black - 1 gal Can - Each /

Breather - Clamp-On - Round - 1/2 in OD Tube - Reusable - K&N Logo - Rubber / Steel - Black / Chrome - Each /

Lug Nut - 5/8-11 in Thread - 1 in Hex Head - 45 Degree Seat - Open End - Steel - Zinc Oxide - Set of 100

5 in Long - 12 Point Head - Washers Included - Stainless - Polished - Small Block Ford - Set of 6 /

SBC 6.750 SFI 18.1 Steel Harmonic Balancer Hayabusa Engine 5 in Lower ID -Harmonic Balancer Race 6. 750 in OD SFI 18. 1 Steel Black Powder Coat Internal Balance Small Block Chevy Each