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Ships within 48 hours · Estimated delivery Oct 13 - Oct 18
454ci w/o Aftermarket filtration improvement 1978-1978
Original GM black HEX center cap that sits in the center of the rim
if stainless
and all hardtops with the custom/deluxe interior got rear armrests - the rest did not
Delivery is included when paid on orders over $150
Smog / Air Pump V8 1986 & 87 (AF) 454ci w/o Aftermarket filtration improvementSmog pump.. As of 2025, the availability of these pumps has become significantly limited and costly in the commercial market. Please inquire before placing an order. This pump is also known as the AIR PUMP, usually located on the front RHS of the V8. Make sure to test your Air Pump Check Valve for proper operation. A defective check valve will allow harmful exhaust gases to enter and destroy a new Air Pump. THIS IS AN METRIC THREAD PUMP.. HAS "METRIC"