Earl's Stat-O-Seal - 0.75 in ID - Rubber O-Ring (Pair) 1425013 Duration 304 / 312

Duration 304 / 312

Pit Stop USA offers Rugged MAC Air Pumper Pre-Filter BLOWER-PREFILTER-3-BLK at low everyday prices

1972-1973 Ford M-400

Includes nylon mounting hardware and rubber isolatorsDerale has been the leader in performance cooling for decades

Earl's Stat-O-Seal - 0.75 in ID - Rubber O-Ring (Pair) 1425013 Duration 304 / 312The Stat O Seal is very simply the best sealing washer available. It consists of a synthetic rubber "O" ring mechanically locked to the I. D. of an aluminum washer. When tightened the "O" ring is compressed, forcing the sealing surfaces around the bolt shank. They will form a positive seal over a temperature range of 85? to +450? F. They provide the advantages of an "O" ring type seal without the necessity of machining "O" ring grooves into the part.