Engines and Components› Pistons and Piston Rings

JE Pistons

BBC "QUICK 8" +15.6CC 18DEG 1.065

$1,194.92

SKU: J001 K495B125

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

Wiseco Chevrolet Big Block Piston Set, 4.625 in. Bore, 1.065 in. Compression Height, 0.990 in. Pin Diameter, Professional, Set of 8. Born over 80 years ago from the passion for racing, Wiseco is a world leader in manufacturing high-performance, forged pistons for the motorcycle, automotive, ATV, snowmobile, personal watercraft, and outboard marine markets. Engineered, forged, and machined on cutting-edge equipment in the U.S. at Wiseco’s Mentor, Ohio manufacturing facility, Wiseco pistons are the undisputed leader in quality and performance. Features: ArmorGlide® Skirt Coating (Seizure resistant, Friction Reduction, Quieter Operation), 2618 High Strength Alloy, Fully Machined Crown, Precision Ring Grooves.
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BBC "QUICK 8" +15.6CC 18DEG 1.065

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandJE Pistons
Part NumberJ001 K495B125

Videos

Which Forged Pistons Are Right For Your Build? | 🏁 Fast Facts

Which Forged Pistons Are Right For Your Build? | 🏁 Fast Facts
A Better Way to Install Rods on Pistons

A Better Way to Install Rods on Pistons
Difference Between 2618 and 4032 Forged Pistons

Difference Between 2618 and 4032 Forged Pistons
Wiseco piston review

Wiseco piston review
Why Buy Wiseco Pistons | Wiseco Aftermarket Parts | Partzilla.com

Why Buy Wiseco Pistons | Wiseco Aftermarket Parts | Partzilla.com

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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