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King Engine Bearings MB4556SX Main Bearing Set VM Motori 3.0L EcoDiesel

(2017-2018 Ram 1500 HFE; 2019 Ram 1500 Classic Laramie)

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

MB4556SX
7 reviews
Sale Price

$164.92

2 left at this price

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Usually delivered within 2 days

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Product Details

The King Engine Bearings MB4556SX is an OE-replacement main bearing set featuring reinforced tri-metal construction with higher tin content, designed specifically for VM Motori A630/L630 EcoDiesel 3.0L engines. This complete set includes 4 pairs of precision-engineered main bearings that deliver reliable performance for medium and high load engine applications.

Key Features:

  • SX/XA Series construction with reinforced copper-based material and higher tin content
  • Tri-Metal+ design enables higher load capacity than conventional tri-metal bearings
  • Grooved bearing design for improved oil distribution
  • Standard size bearings for OE replacement applications
  • Precision-matched bearing pairs for consistent clearances

King Engine Bearings has been manufacturing premium engine bearings since 1960, specializing in bearings for automotive, marine, aviation, and heavy-duty applications. Their bearings feature advanced metallurgical technologies and tight manufacturing tolerances to ensure reliable performance in demanding conditions. This main bearing set is engineered to meet or exceed OE specifications while providing the durability needed for diesel engine rebuilds.

Products specifications

Fits

2017-2018 Ram 1500 HFE; 2019 Ram 1500 Classic Laramie

While autoplicity was easy to use and delivery was fast the part was wrong even though it was listed as being the part I needed.

Looking good so far.

Pretty easy to order

Easy, timely purchase.

I purchased a Walker tailpipe (resonator) assembly for a Toyota Sienna. Autoplicity offered the part at the best price and I found the website easy to use. The part arrived within the timeframe I expected. However, the part was shipped without any protective wrapping whatsoever, which resulted in substantial malformation of both ends of the pipe. While a professional shop may have a pall of some kind for quickly re-rounding the pipe, I am a DIYer, and it took me 15 minutes to get things back in working condition. Whether shipped from Autoplicity or directly from Walker, a part like this should have at least had some bubble wrap taped around the ends of the pipe to prevent such damage.

thanks

easy

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