Speed Pro Speed Pro Piston Rings 4.155" Bore File Fit 1/16 x 1/16 x 1/8" Thick - Standard Tension 93507 This is the pump that

This is the pump that started it all

1990-1995 Pontiac Trans Sport

Ideal For Tight Spaces

Micro Hardness

Vehicle Applications: Ford: Mustang 04 - 04 3

Speed Pro Speed Pro Piston Rings 4.155" Bore File Fit 1/16 x 1/16 x 1/8" Thick - Standard Tension 93507 This is the pump thatFace of top rings are coated with the latest generation Plasma Moly Plasma Moly ring face decreases friction and is highly resistant to scuffing Ensures dependable performance and superior service life Application specific design to ensure a perfect fit and correct operation for unsurpassed quality that you can trustFrom pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry