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Part Number:
ATT-1000509

Auto Tec Pistons 1000509 Forged 351W Dome 4.020 Bore, SB Ford 355

Auto Tec Pistons, SBF 355, Bore 4.020, Stroke 3.500, Rod Length 5.956, Dome 6.0cc, 563 Grams, Set of 8 Pistons

$799.00
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This product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier.
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
Auto Tec pistons are manufactured on a forged side relief 4032 alloy pistons which are great for street/strip applications. Auto Tec pistons piston offer standard features like broached pin oilers for increased wrist pin lubrication, accumulator grooves, pin fitting wrist pins, wire locks included and 927-2700-51-15C wall wrist pin included. Auto Tec pistons have CNC Machined ring grooves that accept 1.5, 1.5, 3mm rings (Rings Sold Separately)

Compression Ratio:
  • 54cc 13.7:1
  • 60cc 12.5:1
  • 68cc 11.2:1
  • More Information
    CNC Part Number ATT-1000509
    Price $799.00
    Manufacturer's Part Number 1000509
    Brands AutoTec
    Part Types Engine Piston
    Departments Parts
    Vehicle Make Ford SB
    Bore Size 4.020
    Crankshaft Stroke 3.500
    Rod Length 5.956
    Piston Type Dome
    Compression Height 1.770
    Piston Material 4032 Forged
    Piston Ring Size 1.5 1.5 3.0mm
    Wrist Pin Size 0.912

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