Speed Pro Premium Piston Rings 4.125" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly Sway Bars & Components R3500 Pickup

R3500 Pickup

Additional floor reinforcements recommended as required per sanctioning body rules

made in usa dual electric fansDerale has been the leader in performance cooling for decades

Check with local sanctioning body to ensure what sound requirements must be met

1994-1997 Mazda B4000

Speed Pro Premium Piston Rings 4.125" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly Sway Bars & Components R3500 PickupProduct Description: Piston Rings Performance 4. 125 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Steel Moly 8 Cylinder From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance engine technologies, from cutting edge Digital Diamond Profiled pistons to A Series bearings. They are engine components performance enthusiasts and racers can