SRP Pistons SRP271069 Forged Dish Top Piston & Ring Set Chev SB 4.155" Bore 1.125" Comp

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SRP Pistons

SRP271069
$1,224.00 AUD
$1,224.00 AUD
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SRP Pistons SRP271069 Forged Dish Top Piston & Ring Set Chev SB 4.155" Bore 1.125" Comp

Item Description

SRP FORGED DISH TOP PISTON & RING SET CHEV SB 4.155" BORE 1.125" COMP SRP271069
SRP professional pistons and rings include features used in professional racing, such as lightweight forged side relief (FSR) forgings, high-quality wrist pins, and precision CNC-machined ring grooves and skirts. In addition, every package includes JE Pro Seal premium piston rings. The included ring set features a 1.2 premium steel top ring, a 1.5mm Napier (hooked face) second ring, and a 3.0mm standard tension oil ring. Every SRP Professional piston is designed and manufactured in the USA at the advanced JE/SRP pistons manufacturing center.
Piston design benefits include:
* Advanced, lightweight FSR forging that eliminates stress concentrations for superior strength
* Up to 20 percent lighter than traditional equivalent
* High-silicon 4032 aluminum alloy for reduced piston-to-wall clearance and quiet operation
* Accumulator grooves for improved ring seal
* Designed for normally aspirated or moderate forced induction/nitrous applications
Specs:Application: Chevy small block Gen I 400C.I.D.Bore (in): 4.155 in.
Bore (mm): 105.537mm
Piston Style: Dish, with two valve reliefs
Piston Material: Forged aluminum
Compression Distance (in): 1.125 in.
Piston Head Volume (cc): +16.00cc
Wrist Pin Style: Press-fit or floating
Pin Diameter (in): 0.927 in.
Gapless: No
File Fi No
Top Ring Thickness: 1.2mm
Top Ring Material: Steel
Top Ring Facing Material: Steel
Second Ring Thickness: 1.5mm
Second Ring Material: Cast iron
Second Ring Facing Material: Cast iron
Oil Ring Thickness: 3.0mm
Oil Ring Material: Chrome plated carbon steel
Oil Ring Tension: Standard
Quantity: Sold as a kit.
Notes: Inverted dome design. Oil rail support included.
Items are shipped within one to two business days after full payment has been recieved.



Manufacturer Information

  • Manufacturer: SRP Pistons
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