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JE Pistons
JE Pistons Ultra Series GM Gen III/IV LS 4.075in Bore 1.304 CD (Right Side) - Single Piston
SKU: J001 360770R
Advanced — 4+ hours
Description
This piston is constructed from 2618 forged aluminum and includes features such as grain flow optimization, lateral gas ports, ceramic crown coating, perfect skirt coating, an accumulator groove, and double pin oiling. It is machined for 1.2mm, 1.5mm, 3.0mm rings and is available in sets of 8.
Fitment
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Specifications
| Brand | JE Pistons |
| Part Number | J001 360770R |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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