Diamond Racing Products Pro-Select Ringset 4.040 Bore x 0.043 PMD x .043 RBT x 3.0mm LT x Cylinder Qty 8. - 9084040
Pro Select Ringset
File To Fit
Plasma Moly Top Ring
Reverse Back Twist 2nd Ring
Low Tension Oil Ring
8 Cylinder Set
In the early days of racing, those who wanted to win races became innovators, pushing the envelope of speed in the quest for glory. Diamond Pistons founded in 1968?the heyday of muscle cars and drag racing? was born of that innovation and continues today to be a driving force in performance and racing piston design.
Lethal Performance is proud to offer the entire line of products!
