Custom Piston set for the 3.8L JK engine made to Prodigy Performance specifications. Manufactured by world leader – Diamond Pistons. STANDARD BORE.
Piston 3.8L Jeep Wrangler
Prodigy Performance Custom Piston Set
Diamond Pistons is a world leader in piston manufacturing. Prodigy set the specs and Diamond uses their world class manufacturing expertise to deliver the highest quality piston set available for the 3.8L engine. Complete set includes rings and all necessary hardware to complete installation along with spec sheet.