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ACL Bearings 4B2166H-.50 Race Series Connecting Rod Bearings

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

4B2166H-.50
5 reviews
Sale Price

$95.43

Estimated ship date Saturday, December 05

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ACL Bearings 4B2166H-.50 Race Series connecting rod bearings are engineered for high-performance and racing applications where maximum durability and precision are essential. These bearings feature ACL's advanced Race Series construction, designed to withstand the extreme loads and temperatures encountered in competition engines.

Key Features:

  • Race Series construction for extreme-duty applications
  • 0.50mm undersize for crankshaft regrinding applications
  • Premium bearing materials for superior wear resistance
  • Precision tolerances for optimal oil clearance
  • Enhanced fatigue strength for high-RPM operation
  • Compatible with performance and racing engine builds

ACL Race Series bearings are manufactured to exacting standards and provide the reliability demanded by professional engine builders and racing teams. The 0.50mm undersize dimension allows proper fitting when crankshafts have been machined to restore journal surfaces.

Products specifications

Size

.50

Autoplicity always has the lowest prices and they ship extremely quickly!

Easy!

I was a little concerned at first. They advertise same-day order processing, and they said my part was in stock. However, my order took three business days (plus the weekend) to finally ship. As long as the right part arrives, I'll be happy. The price was $100 less than everywhere else, so that can't be beat.

Great experience! I placed my order on Sunday and my programmer arrived on Thursday - with ground shipping. I unpacked the programmer and it functioned exactly as I had hoped. I will definitely consider purchasing from Autoplicity again!

These guys have the best prices I could find by far, for the parts I needed. I have made two purchases from them so far and am sure there will be more. They ship fast and provide tracking information.<br>

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