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King Engine Bearings MB5540AM1.0 Main Bearing Set For Isuzu - 4XC1/T 4XE1W

(1990-1991 Isuzu Impulse; 1991 Isuzu Stylus; 1985-1989 Isuzu I-Mark; 1985-1988 Chevrolet Spectrum; 1989 Geo Spectrum)

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 MB5280SI0.5 King Engine Bearings MB4102SI0.25 King Engine Bearings MB5770SI0.25

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

MB5540AM1.0
13 reviews
Sale Price

$34.78

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The King Engine Bearings MB5540AM1.0 is a precision-engineered main bearing set designed specifically for Isuzu 4XC1/T and 4XE1W engines. This complete main bearing set provides reliable protection for your engine's crankshaft, ensuring smooth operation and long-term durability.

Key Features:

  • Bi-metal aluminum construction for optimal strength and heat dissipation
  • Standard aluminum-based material equivalent to SAE-783 specification
  • Engineered for low to medium load engine applications
  • 1.0mm oversize for precision fitment on machined crankshafts
  • Complete main bearing set for full engine rebuild coverage
  • OEM-equivalent quality from a trusted aftermarket manufacturer

King Engine Bearings are manufactured to strict tolerances and quality standards, making them a popular choice among professional engine builders and mechanics. The bi-metal aluminum construction provides excellent wear resistance and conformability, while the SAE-783 equivalent material ensures compatibility with a wide range of engine oils and operating conditions. The 1.0mm oversize designation indicates these bearings are designed for use on crankshafts that have been machined or require slightly larger bearing clearances.

Products specifications

Fits

1990-1991 Isuzu Impulse; 1991 Isuzu Stylus; 1985-1989 Isuzu I-Mark; 1985-1988 Chevrolet Spectrum; 1989 Geo Spectrum

Material

bimetal (aluminum base)

Undersize

1.0

Good prices and very good delivery timesAAAAAAAAAAAAAAAAA

Had all items i needed.

Ordering went extremely smooth

great selection & prices

Seller had the best price online for the item I wanted! Responded to emails within 24 hours as stated, and sent me my tracking info as soon as part shipped. Thanks Autoplicity!

great store to deal with shipping is a little high but good at keeping me updated on my order

Lightning fast ordering and deliver.

I hope the product is as good as the speed I received the item. I even made a mistake on my order, and it still arrived fast. Thanx, will do business with again.

Quick and cheep

Easy ordering.

Autoplicity was very helpfull in finding the right part for my vehical. I got my order in 2 days and all was in good shape. They had the best price by several dollars on my part. I will be doing business with them in the future.

easy to find just what I needed..Thanks

5 STAR MERCHANT! Recommend to everybody. Extremely quick, relieable, honest, and accurate. Item was delivered 2 days sooner than they told me in perfect condition. Additionally, they were the least expensive for the item. I do not know how they do it but they did it.

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