Chevy BBC 454 6.385" 4.250" Bore 1.270" .990" Dome Top Forged Pistons

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MPN: PCE305.1110.01 UPC: 840136537489
Available Extended Warranty Eligible
US $530.30 US $589.30
You Save US $59.00 (10%)Single Points Earn 530 Points Info (outlined)

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Item Condition: Brand NewInfo (outlined)

  • Warranty:

    12-Month Limited Worldwide Warranty


PCE Forged pistons are made from 4032 aluminum alloy for quieter operation and reduced piston to wall clearance. Up to 20% lighter than traditional forged pistons that eliminate harmful stress concentrations for superior strength. Specifically designed for naturally aspirated or moderate nitrous applications.


Part Number:PCE305.1108
Part Type:Pistons
Bore (in):4.250 in.
Piston Style:Dome, with single valve relief
Piston Material:Forged aluminum
Compression Distance (in):1.270 in.
Dome Height (in):0.260 in.
Piston Head Volume (cc):-20.00cc
Wrist Pin Style:Press-fit or floating
Wrist Pin Included:Yes
Pin Diameter (in):0.990 in.
Piston Ring Thickness:1.5mm x 1.5mm x 3mm
Piston Rings Included:No
Quantity:Sold as a set of 8.
Notes:Rail Support Required.
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Brand Information

In 1979, the company was founded with Pete's Performance, which was a small speed workshop. It began by building engines for customers as a hobby, and it has now grown to include selling, assembling, manufacturing and racing high performance engine parts. Over the years, the company has grown into a worldwide high performance powerhouse. Growing from a one-man bricks-and-mortar business; to now a supply chain in which entails more than 400+ people all across the world. Today, Pete's Performance has evolved into the internationally known Speedmaster: which has distribution centres and offices is Sydney, Los Angeles and Shanghai.


Founded in Sydney Australia with one CNC Machine increasing to sixty 5-Axis CNC machines before being acquired in 2013. The Company's main focus has always been "Speed to Market", launching 1,200+ new products each year. Needing just one month to develop a new product and get it on to the shelf, compared to the six-month industry average. PCE has a policy of zero advertising, preferring to invest a percentage of revenues in new product development. These products being white-labeled to most of the biggest brands in the business.

Prop 65 Warning

This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

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