Autoplicity Logo

Keith Black Pistons SKB184-040 in our Pistons Department


Keith Black Pistons

Part Number

12/11/2033 8:26 AM
Sale Price


Out of Stock

No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Keith Black Pistons SKB184-040 in our Pistons Department

KB PERFORMANCE PISTONS Hyper Single Piston - Chry 440 Rod 6.768 Step He

Products specifications

Bore (in)

4.360 in.

Bore (mm)



Compression Calculator

Compression Distance (in)

1.992 in.

Dome Height (in)

0.140 in.

Pin Diameter (in)

1.094 in.

Piston Head Volume (cc)


Piston Material

Hypereutectic aluminum

Piston Ring Thickness

5/64 in. x 5/64 in. x 3/16 in.

Piston Style

Step head, with two valve reliefs


Sold individually.


Stroker Combinations

Wrist Pin Style

Press-fit or floating

Fast shipping on purchased item. Had in stock when other's did not.

Great Price for the struts i ordered!

Excellent price on the product and shipping! Ordered on Thursday night (after they closed) and they were shipped out Monday!

Good price and easy transaction... slow to ship though.

Great prices, better than any competitors and shipped fast. You do pay for shipping, but the discount on the merchandise makes up for that! So far would purchase from them again!

Easy thanks!

Fast shipping, Great prices. After ordering,they sent out an email stating some items ordered may ship from the manufacturer. So, I was thinking item may take a few weeks to get. The next day I recieved email with tracking numbers saying item has shipped. So I was think ups ground 5 days maybe. I check on tracking numbers and items was out on truck for deliver. Nice! Ordered on Weekend got item on Tuesday.

Excellent price and received the product the next day.

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