Sealed Power H661CP Hypereutectic Piston & Ring Kit compatible with Chevy 1970-83 7.4L 454. Click over size neeeded before placing in cart! (+.030 or 4.280" bore)
Special Features
CLICK ON BOX FOR OVER SIZE NEEDED BEFORE ADDING TO CART
Moly Piston rings!! Hastings or Mahle depending on availability
Replacements for 1970-83 GM 7.4L 454 Chevy, 4.280 in. Bore
Hypereutectic Flat Top, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Chevy, Big Block
Description
Federal Mogul TRW H661CP .030 (4.280" Bore) Big Block pistons & moly rings compatible replacements for 1970-76 Car & 1973-83 Trucks. 454 Chevy set/8 1970-79. Hypereutectic Coated Skirt Pistons and Matching Hastings Rings.
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