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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Backed by a Limited 24-month Warranty against manufacturer defects
the tip of the valve stem must withstand a tremendous amount of pounding
AF59-5000BLK
up to 700 HP - naturally aspirated
LS7 Asymmetrical FSR Flat Top Forged Piston J311989 Product:4.185" bore, 4.000" stroke, 6.125" rod length, -5cc dome volume Backed by a Limited 24-monthLS7 Asymmetrical FSR Flat Top Forged Piston4. 185" bore, 4. 000" stroke, 6. 125" rod length, 5cc dome volume J311989 11989 GM LS Flat Top Our brand new Asymmetrical FSR (Forged Side Relief) forging design allows for the use of the most popular stroke and rod combinations while eliminating reluctor wheel clearance problems. Asymmetrical forging design maintains a larger skirt on the heavily stressed major thrust side, while reducing friction with a
US$ 171.00
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US$ 171.00
