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Enginetech BC455J010 Main Bearings for GM 3.8L 231 V6 with 7/16" Main Bolts

Manufacturer

Picture for manufacturer Enginetech

Part Number

BC455J010
9 reviews
Sale Price

$27.62

2 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Enginetech BC455J010 is a complete main bearing set designed specifically for GM/Buick 3.8L (231 cubic inch) V6 engines equipped with 7/16" main bolts. This precision-engineered bearing set ensures proper crankshaft support and oil clearance for reliable engine performance and longevity.

Key Features:

  • Application-specific design for GM 3.8L 231 V6 engines
  • Engineered for engines with 7/16" main bolt configuration
  • Complete main bearing set for all main journals
  • Precision tolerances for proper crankshaft clearance
  • High-quality bearing material for durability and wear resistance

Enginetech is a trusted manufacturer of engine bearings and rebuild components, known for providing OE-quality parts at competitive prices. This main bearing set is ideal for engine rebuilds, restorations, and performance applications on GM 3.8L engines found in various Buick, Pontiac, Oldsmobile, and Chevrolet vehicles.

Important: The 7/16" main bolt specification is critical for proper fitment. Verify your engine's main bolt size before ordering, as GM 3.8L engines were produced with different main bolt configurations.

Great company to buy from.

Excellent Speedy service. Very satisfied with the product as well. Told two of my friends to order products from you guys for their vehicles. Which they are.

I probably just got lucky. I ordered a fuel filter for a sprinter. After I received and installed it I realized there are a couple different types. Thankfully TH Motorsports sent me the exact part I needed! That never happens to me.

grate prices

Thank you for your service and the heater came in good condition and on time it works great and I will be ordering more from you

Lowest prices and rock solid customer service!

the chip seems to be working i have recorded 29.5 miles so far ,great item for price this was my third chip

Very satisfied.very quick and professional delivery.highly recommend.great job to all the staff at THMOTORSPORTS....

Clutch was in stock as shown online and shipped same day and arrived in 2 days from Texas to Washington state.

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