Pay in 4 interest-free payments of $146.77 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
CR3690 30 4
390 raised blocks
0 CALL R 1000349 AT 4030 349 4
200 1004
Raised Cam Location Available Head Studs Are Available From BRODIX Additional Head Bolt Lugs in Deck Area Thick Wall Sleeves With 1/4 Inch Registers Allow Bore Sizes up to 4
AUTO TEC SMALL BLOCK CHEVY 4.125 BORE FLAT TOP PISTONS CR3690 30 4CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. Pistons are manufactured on 4032 High Silicone material excellent for high horsepower. CNC Precision machined ring grooves for 1. 5, 1. 5, 3. 0 rings. Top ring land gas distribution groove to enhance performance and improve ring seal. 927 2800 51 15C wrist pins (145 grams), pin fitting, wire locks, broached pin oilers and accumulator grooves are included. Diamond turned skirts. Forged side relief with