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

King Engine Bearings MB5259AM0.25 Main Bearing Set 0.25mm Oversize for Honda B18A1

(Honda Civic 1999-2000, 2002-11, Accord 2003-12, CR-V 1997-2009, 2015-19, Element 2003-11, Civic del Sol 1994-97; Acura RSX 2002-06 + 4 more models)

Part of: King Engine Bearings Main Bearing Set Oversize

Other options in this family: King Engine Bearings MB5835SI0.5 King Engine Bearings MB5557SI0.75 King Engine Bearings MB4102SI0.25 King Engine Bearings MB5280SI0.5 King Engine Bearings MB5770SI0.25

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

MB5259AM0.25
14 reviews
Sale Price

$28.48

4 left at this price

delivery box

Usually delivered within 2 days

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 King Engine Bearings MB5259AM0.25 is a precision-engineered main bearing set designed specifically for Honda B18A1 engines. This 0.25mm oversize bearing set provides reliable crankshaft support for performance rebuilds and worn engine applications.

Key Features:

  • Bimetal construction with aluminum base alloy for excellent load capacity and conformability
  • 0.25mm oversize for crankshafts that have been machined to the first undersize specification
  • Precision tolerances ensure proper oil clearance and bearing crush
  • High-quality materials resist wear and provide superior fatigue strength
  • Direct replacement for Honda B18A1 engines found in Acura Integra applications
  • Complete main bearing set for full engine rebuild coverage

King Engine Bearings are manufactured to OE specifications and are trusted by engine builders worldwide for both street and performance applications. The bimetal aluminum alloy construction provides the ideal balance of strength, conformability, and corrosion resistance for long-lasting durability.

Products specifications

Fits

Honda Civic 1999-2000, 2002-11, Accord 2003-12, CR-V 1997-2009, 2015-19, Element 2003-11, Civic del Sol 1994-97; Acura RSX 2002-06, Integra 1990-2001, TSX 2004-14, RDX 2007-12, CSX 2006-11

Undersize

0.25

Material

bimetal (aluminum base)

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Title

King Bearings

Application

OE Replacement

First of all, I can not believe how fast I recieved my order, 2 DAYS! Best of all, the instructions made it easy for a non mechanic like me to install.

good job

The exhaust system that I ordered has come timely manner. I have yet to install it, but I'm sure it is the correct part. I will return to shop in the future if I ever need a car part.

Recent purchased new Hawk HPS brakes for my 2010 Hyundai Genesis Coupe 3.8 Track.<br><br>The order was processed quickly, packaged very well, and was the correct items I had ordered. <br><br>Not only did I experiece great customer service and quick shipping/processing, Autoplicity also had the LOWEST price of any vendors for these parts I could find online.<br><br>Great service + Great pricing = Match made in heaven!

Second try

I am pleased with Autoplicity. There was a miscommunication on shipment, but after a phone call, everything was handled. Looking forward to my parts coming in. Thanks guys!

quick and easy

THIS IS THE BEST PRICE I FOUND ANYWHERE! THANKS.

Good prices. Fast shipping. Fit my 2011 Dodge 3500 Mega Cab Dually perfect. Thanks.

I sell hi performance part for south america, and searching online I found this site ...THE BEST PRICE ONLINE PERIOD... I you don't believe, tries yourself. You can compare with the two biggest hi performance dealers in the usa.

I would definitely order my auto parts from your shop again. I was impressed with the prices and the correspondence. Thanks!

Great customer service, item shipped quickly. Very satisfied.

GOOD EXCEPT NEED BETTER METHOD TO SEARCH PRODUCT

Great service

Share icon
Return Policy
Returns are easy at THMotorsports

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