My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

ACL Bearings 4B8300A-.25 Standard Connecting Rod Bearings

Manufacturer

Part Number

4B8300A-.25
Sale Price

$21.80

Estimated ship date Saturday, December 05

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

ACL Bearings 4B8300A-.25 Standard Connecting Rod Bearings feature Duraglide bearing material for enhanced durability and performance. These precision-engineered connecting rod bearings are manufactured to exacting OEM specifications with a -.25mm undersize for worn or machined crankshafts.

Key Features:

  • Duraglide bearing material provides superior wear resistance and load capacity
  • -.25mm undersize dimension accommodates crankshaft regrinding and wear
  • Precision tri-metal construction with steel backing, copper-lead intermediate layer, and Duraglide overlay
  • Engineered for high-performance and racing applications
  • Strict quality control ensures proper crush, clearances, and oil retention
  • Direct replacement for standard connecting rod bearing positions

ACL Bearings are a trusted choice among engine builders and performance enthusiasts for their consistent quality and reliability. The Duraglide bearing surface offers excellent conformability and embeddability while maintaining the strength needed for high-stress engine operation.

Products specifications

Size

.25

Great customer service and product pricing! Received tracking number very quickly and will recommend to anyone!!!!<br><br>Thanks

For the over-the-winter garage storage of my 911, the Rail Ramps Flatstopper product has eliminated the need to move the car over the winter in order to avoid the tires developing flat spots.

Fast Shipping. Good packaging. Very good pricing. Will shop from again.

Easy to use site

Cheapest price online. Great products.. really fast shipping.. no hassle

These guys had great pricing and got my order to me very quickly. I would do business with them again for sure!

I searched the entire web looking for the best price on my item and found that Autoplicity beat everybody else in price & quality. Search no more!

great. couple clicks on mouse and wham! its ordered.

Processed and shipped out very quickly. I love when a website delivers! It was the best deal on the internet AND they gave free shipping! I will definitely do future business with Autoplicity. Thanks!

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