Diamond Racing Products Piston Kit for Ford Modular 4.6L SOHC 3V 3.572 Bore x 3.543 Stroke x 5.933 Rod x 1.220 Comp Height - Std Kit. - 30426-R1-8

Forced pin oilers from the oil ring
Pin Fitted
Moly Coated Skirts
3D Pockets
Pins, Lock's &
Support Rails (if required) included

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!
Learn More

Diamond Racing Products Piston Kit for Ford Modular 4.6L SOHC 3V 3.572 Bore x 3.543 Stroke x 5.933 Rod x 1.220 Comp Height - H13 Upgraded Kit. - 30426-R1-8-H

Forced pin oilers from the oil ring
Pin Fitted
Moly Coated Skirts
3D Pockets
Pins, Lock's &
Support Rails (if required) included

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!
Learn More

Diamond Mustang Pro-Select Piston Rings (Stock Bore)

Diamond file fit ringset for modular engines.

FOR USE WITH DIAMOND PISTONS ONLYLearn More

Diamond Mustang Pro-Select Piston Rings (.020)

Diamond file fit ringset for modular engines.

FOR USE WITH DIAMOND PISTONS ONLYLearn More