Image is a representation of this item. Actual item may vary.
Part Number:
RTT-1001066

Race Tec Pistons 1001066 Forged Dish 4.155 Bore, SB Chevy 380

Race Tec Pistons, SBC 380, Bore 4.155, Stroke 3.480/3.500, Rod Length 6.125, Dish -24.1cc, Set of 8 Pistons

$1,097.00
View Similar Items
DROP SHIP
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.
Race Tec pistons are manufactured on 2618 material forgings that will accept mild blown or nitrous applications. CNC precision used in every manufacturing operation. Valve pockets machined for oversized valves and high lift cams. Race Tec pistons have CNC Machined ring grooves that accept 1.5, 1.5, 3mm rings (Rings Sold Separately). Top ring land gas distribution grooves to enhance performance and improve ring seal. Diamond tooling used throughout production including ring grooves and skirts.

Compression Ratio:
  • 58cc 9.6:1
  • 64cc 9.0:1
  • 70cc 8.5:1
    Note: Check rod small end dimensions before ordering. Includes oil rail support.
  • More Information
    CNC Part Number RTT-1001066
    Price $1,097.00
    Manufacturer's Part Number 1001066
    Brands RaceTec
    Part Types Engine Piston
    Departments Parts
    Vehicle Make Chevy SB
    Bore Size 4.155
    Crankshaft Stroke 3.480, 3.500
    Rod Length 6.125
    Piston Type Dish
    Compression Height 1.125
    Piston Material 2618 Forged
    Piston Ring Size 1.5 1.5 3.0mm
    Wrist Pin Size 0.927

    Upsell Products

    Other Customers Also Bought
    PART #: MAN-190150NB MANLEY 190310 4340 Forged Steel Crankshaft - SB Chevy 350 (Crankshafts)
    MANLEY 190150NB 4340 Forged Steel Crankshaft - SB Chevy 350
    $934.61
    PART #: ATT-1000169 Auto Tec Pistons 1000169 Forged Dome 4.035 Bore, SB Chevy 384
    Auto Tec Pistons 1000169 Forged Dome 4.035 Bore, SB Chevy 384
    $799.00
    PART #: MAN-598010CE-8 598010C-8
    Manley Pistons 598010CE-8, 11.0:1 Dome, 3.640 Bore
    $1,136.20
    PART #: ARP-203-5403 ARP-203-5403
    ARP Toyota Main Stud Kit 203-5403
    Special Price $100.60 Regular Price $109.95
    PART #: ATT-1000146 Auto Tec Pistons 1000146 Forged Dish 4.035 Bore, SB Chevy 384
    Auto Tec Pistons 1000146 Forged Dish 4.035 Bore, SB Chevy 384
    $799.00
    PART #: CRW-66290-16 Crower 66290-16
    Crower 66290-16 Severe-Duty Cutaway Roller Lifters
    $726.95