THMotorsports Logo

Your cart

Your Cart

Dart 16574142 ALUMINUM BIG-BLOCK RACECYLINDER HEAD

Manufacturer

Dart

<p>Dart is committed to producing the best engine components available. All development, machining and assembly are done at Dart&rsquo;s own facilities in order to maintain the highest standards of quality. State of the art CNC machining centers, a computer controlled dynamometer and the proprietary &ldquo;Speed Flow&rdquo; technology / wet flow bench are among the assets which contribute to &ldquo;the Dart advantage&rdquo;.</p>

Picture for manufacturer Dart 31522322 4.5 Bore Spacing Block

Part Number

16574142
4 reviews
04/26/2034 12:30 PM
Sale Price

$3,291.99

Out of Stock

Notify me when available
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Dart 16574142 ALUMINUM BIG-BLOCK RACECYLINDER HEAD

Dart ALUMINUM BIG-BLOCK RACECYLINDER HEAD

Products specifications

Comb Chamber

121cc

Intake Runners

389cc

Valves

2.300 Int / 1.900 Exh

Autoplicity simply had the best prices available and everything was in stock to be shipped.

quick and easy

Autoplicity leads the way ! Others take a lesson !! Great prices and excellent service !!!

Autoplicity was great to work with. The item I ordered was damaged in shipping, not their fault, and they replaced it immediately after one email to their staff. Thanks so much for a great experience!

Share icon
Return Policy
Returns are easy at THMotorsports

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