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

Enginetech BC623J50 Main Bearing Set GM Chevy 6.2L +0.050 Oversize

Part of: Enginetech Main Bearing Set Ford

Other options in this family: Enginetech BC409J001 Enginetech BC485JSTD Enginetech BC468J010 Enginetech BC317JSTD Enginetech BC102J50

Manufacturer

Picture for manufacturer Enginetech

Part Number

BC623J50
8 reviews
Sale Price

$77.42

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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

The Enginetech BC623J50 is a precision-engineered main bearing set designed for GM and Chevrolet 6.2L engines. This set features a +0.050" oversize journal specification, making it ideal for engine rebuilds where the crankshaft main journals have been ground undersize to restore a proper fit and optimal oil clearances.

Enginetech manufactures these bearings to meet or exceed OEM specifications, ensuring reliable performance, proper oil film support, and long service life in rebuilt engines. The tri-metal or bi-metal construction provides excellent wear resistance and conformability under demanding operating conditions.

Key Features:

  • Designed for GM / Chevrolet 6.2L engines
  • +0.050" oversize journal sizing for reground crankshafts
  • Meets or exceeds original equipment specifications
  • Precision-machined for consistent oil clearance and proper fit
  • Durable bearing material construction for long engine life
  • Enginetech part number: BC623J50

The Enginetech BC623J50 is a trusted choice for professional engine builders and rebuilders working on GM 6.2L applications requiring oversize main bearing replacement.

Great!

shopping from thmotorsports was an easy, enjoyable process. The items came fairly quick and were exactly what the product looked like while shopping.

Great service and fast delivery service. Ill order from again. Thanks

Ot arrive faster then expected.

Fast shipping, good price, great communication. Can't ask for more.

aok

Easy enough to order from

Grate customer service

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