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Enginetech BC317J030 Main Bearings GM 3.3L / 3.8L / 4.3L Engine Set

Manufacturer

Picture for manufacturer Enginetech

Part Number

BC317J030
9 reviews
Sale Price

$19.45

3 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

This is a .030" oversized (030 undersize) bearing set, engineered for use during engine rebuilds where the crankshaft main journals have been machined 30 thousandths of an inch undersize.

Enginetech is a trusted name in engine rebuilding components, supplying professional engine builders and machine shops with precision-manufactured bearings that meet or exceed OEM specifications for fit, clearance, and durability.

Key Features:

  • Designed for GM / Chevrolet / Isuzu 3.3L (200 cu. in.), 3.8L (229 cu. in.), and 4.3L (262 cu. in.) engines
  • .030" undersize for use with reground crankshafts
  • Precision-manufactured to OEM specifications for proper oil clearance
  • Tri-metal or bi-metal construction for superior wear resistance and load capacity
  • Complete main bearing set included
  • Suitable for professional engine rebuilds and machine shop applications

Whether you are rebuilding a classic GM inline or V6 engine, the Enginetech BC317J030 main bearing set provides the precision fit needed for long-lasting engine performance and reliable oil pressure.

Easy to order

awesome prices

The flatner really works great. Highly recommend it. Fast shipping.

It still helps to just google your item. A-Z does not always have the best price. Niether does W**mart. I found my boating items here and will check here again when in need. It was the same product so why not get it for less. The item was in stock and arrived quickly.

Appreciate the easy process.

Great prices- fast delivery

Better quality for a great price....

Good experience

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