Icon Performance FHR Series Forged Flat Top Piston Set - SB Chevy 283-400 - Bore Size: 4.040", Stroke: 3.480", Rod Length: 5.700" 13018 but are tamed for street

but are tamed for street and light competition use

1986-1992 Lincoln Mark VII

Unsurpassed quality you can trust

1971-1982 Mercury Marquis

1971-1978 American Motors Matador

Icon Performance FHR Series Forged Flat Top Piston Set - SB Chevy 283-400 - Bore Size: 4.040", Stroke: 3.480", Rod Length: 5.700" 13018 but are tamed for streetQuality alloy aluminum Forged Head Relief (FHR) pistons accept 5 64" top, 5 64" second and 3 16" oil rings. Sets of eight include wrist pins and Tru Arc lock rings. Icon Pistons brings the same quality and performance you've come to expect from United Engine brands. ICON forgings are created at our in house facility, utilizing the latest innovations in piston forging technology. Each ICON piston is purpose built from the ground up for extreme high