SRP SB Chevy Domed Forged Piston Set - 4.040 Bore +11cc 20-OTL-NR-L The Pro 5R performance air

The Pro 5R performance air filter features 5-layers of progressively finer mesh cotton gauze oiled media and is constructed with 100% polyurethane frame for long life and multiple cleaning cycles

1971-1972 GMC P15/P1500 Van

70 in Compressed / 20

S2 Sportsman / Straight Up Fiberglass

SRP SB Chevy Domed Forged Piston Set - 4.040 Bore +11cc 20-OTL-NR-L The Pro 5R performance airProduct Description: Piston 350 Dome Forged 4. 040 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Plus 11. 00 cc Small Block Chevy Set of 8 SRP pistons are designed and manufactured using the same knowledge, expertise, and quality control that professionals rely on from JE Pistons. The materials and manufacturing processes that are specific to SRP pistons allow us to offer the best possible products at very affordable prices. The SRP line is comprised of