My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Wiseco K426B3 Pro Series 2618 Forged Piston Set Big Block Chevy 540 4.530 Bore 38cc Open Chamber Dome

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

K426B3
10 reviews
Sale Price

$1,161.99

Estimated ship date Saturday, November 21

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details
Wiseco Pistons K426B3 2618 Alloy Forged Pistons
Open Chamber Dome
540 & Stroker Pro Series
38cc Dome
Nitrous Compatible
Open Chamber
Fits 9.750 Deck
Set Of 8 Pistons
Recommended Ringset: W860f8-4530-5
Rings Sold Separate
Includ

Products specifications

Bore (in)

4.530 in.

Bore (mm)

115.062mm

Comp Ratio @ 110cc

:1

Comp Ratio @ 114CC

:1

Comp Ratio @ 119CC

:1

Comp Ratio @ 123CC

:1

Compression Distance (in)

1.270 in.

Gram Weight

640

Notes

Hollow dome with full round-type skirt design.

Pin Diameter (in)

0.990 in.

Piston Head Volume (cc)

-38.00cc

Piston Material

Forged aluminum

Piston Ring Thickness

0.043 in. x 1/16 in. x 3/16 in.

Piston Style

Dome, with two valve reliefs

Quantity

Sold as a set of 8.

Wrist Pin Style

Press-fit or floating

Very easy to look for parts.

Good price and good selection.

So far, so good. Found my part fairly easy and is was half the price of the auto parts stores around me!

Great Thanks

fine

Easy

I hope this thing is awesome

Easy to order!

So far my experience with autoplicity has Ben good I like that u can pay with amazon

Product (Dee-Zee nerf bars) was exactly as advertised. Buying experience was great. I did contact customer service via email to find out the shipping information. They were very helpful and replied within a few hours.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy