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

ACL Bearings 5M1633H-.50 Race Series Main Bearings

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

5M1633H-.50
4 reviews
Sale Price

$128.54

Estimated ship date Saturday, November 28

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

ACL Race Series main bearings are engineered for high-performance and racing applications where durability and precision are critical. These bearings feature advanced materials and coatings designed to withstand extreme loads, high RPM, and elevated temperatures encountered in competition engines.

Key Features:

  • Race-proven construction for demanding performance applications
  • Premium tri-metal bearing material for superior strength and wear resistance
  • Precision machined to tight tolerances for optimal oil clearance
  • Enhanced surface coating reduces friction and improves durability
  • Oversized .50mm (0.020") for crankshaft regrinding applications
  • Designed for high RPM and extreme load conditions

ACL Race Series bearings are a trusted choice among engine builders and racers worldwide, offering exceptional reliability and performance when it matters most. The oversized design allows for proper bearing clearance when using a reground crankshaft.

Products specifications

Max Overall Length

0.787" (20.00mm) w/ 1633H/HX 1.100" (27.95mm) w/ 1635H/HX Flange

Max Std Shaft Size

2.0852" (52.964mm)

Max Std Tunnel Size

2.2310" (56.667mm)

Max Wall at Crown

0.0719" (1.827mm) w/ 1633H/HX 0.0721" (1.832mm) w/ 1635H/HX - Flange

Min Std Shaft Size

2.0847" (52.951mm)

Min Std Tunnel Size

2.2305" (56.654mm)

Oil Clearance

Standard

Size

.50

Item shipped 5 days after order was placed. Worth the wait for the great price however. Order Number: 18722

Prices were the best I was able to find for my part!!

Great price! Can't wait to see how the rest of the transaction goes.

Quick and easy!

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