Sleeve & piston kit, 4-1/4" bore. Contains sleeves, 5 ring pistons, rings, pins & retainers. 1 kit used in 254 CID 4 cylinder diesel engine (block # R26160 only), 270 CID 4 cylinder diesel engine (block #'s R32020, R40850 only, to s/n 280000).
Specifications
