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King Engine Bearings CR4485AM1.0 Connecting Rod Bearing Set Undersize - 1.0mm

(1979-1982 Mazda 626; 1977-1978 Mazda B1800; 1970-1971 Mazda 1800; 1972-1973 Mazda 618; 1972-1979 Ford Courier)

Manufacturer

Picture for manufacturer King Engine Bearings

Part Number

CR4485AM1.0
14 reviews
Sale Price

$17.45

Estimated ship date Friday, November 27

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Product Details

The King Engine Bearings CR4485AM1.0 is a tri-metal connecting rod bearing set designed as a precision replacement for Mazda Ma and Vb series engines. Featuring a 1.0mm undersize specification, this set is intended for use during engine rebuilds where crankshaft journals have been machined undersize to restore proper bearing clearance and oil film geometry.

King Engine Bearings manufactures this set using their proven AM (aluminum/tri-metal) construction, which combines a steel backing, copper-lead or aluminum intermediate layer, and a precision overlay to deliver excellent load capacity, conformability, and wear resistance under demanding operating conditions.

Key Features:

  • Tri-metal (AM) construction for superior load capacity and durability
  • 1.0mm undersize for use with reground crankshaft journals
  • Precision-machined to OEM tolerances for correct oil clearance and bearing crush
  • High-performance overlay resists wear, corrosion, and cavitation erosion
  • Steel-backed shell ensures consistent housing bore contact and heat transfer
  • Manufactured to meet or exceed OEM specifications for Mazda Ma and Vb engines
  • Sold as a complete connecting rod bearing set

King Engine Bearings is a globally recognized OEM and aftermarket supplier trusted by professional engine builders. The CR4485AM1.0 is the correct choice when rebuilding Mazda Ma or Vb series engines requiring undersized rod bearings.

Products specifications

Fits

1979-1982 Mazda 626; 1977-1978 Mazda B1800; 1970-1971 Mazda 1800; 1972-1973 Mazda 618; 1972-1979 Ford Courier

Material

bimetal (aluminum base)

Undersize

1.0

I did a search with the part number and decided to give your company a try.

Excellent easy transaction looking forward to my parts arriving

Easy navigation between the site and paypal. Reasonable shipping and handling costs. Quick and easy!

Easy with paypal

easy

Great price and fast shipping! Tech support helped me before the sale to make sure I was ordering the right part

Installed a 5th wheel hitch in a F150 with a 5 1/2' bed. Autoplicity had the Sidewinder hitch I needed to put the swivel under the camper insead of at the hitch,also at a lower price than competitors with extremly reasonable shipping $14.38. I Placed the order on a Friday and the item shipped the same day. Very happy with the product and fast shipping.

It was simple.

Best price i could find anywhere. Lightning fast shipping.

the product reviews all seem to be reviewed of autoplicity's service instead of the item being viewed. either way, the shocks ordered were the right ones w/ all the parts w/ it. autoplicity's item descriptions could be a little more clear and/or explicit

Very easy to shop, hopefully everything goes smoothly!

as long as part is not damaged when it gets here I will be happy

site is fast and user friendly

Quick and easy

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