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Home / Automotive / Replacement Parts / Cam Bearings

ACL - 82-90 Nissan 4 0.25 Oversized Main Bearing Set 1597-1809-1974cc CA16/18/20 (5M1633-.25)

$32.96 USD

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Brand : ACL Distribution Inc
ACL 0.25 Oversized Main Bearing Set fits 82-90 Nissan 4 CA16/18/20 engines.
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ACL - 82-90 Nissan 4 0.25 Oversized Main Bearing Set 1597-1809-1974cc CA16/18/20 (5M1633-.25)
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Type
Cam Bearings
Title
ACL - 82-90 Nissan 4 0.25 Oversized Main Bearing Set 1597-1809-1974cc CA16/18/20 (5M1633-.25)
Price
$32.96 USD
Vendor
ACL Distribution Inc
Description
ACL Race Series performance engine bearings are manufactured to tolerances exacting.Supported by precision measurement systems, micron tolerance machining delivers accuracy consistent to key characteristics like wall thickness and crush.This helps maintain clearances consistent and ensures reliable fit.A blend of characteristics provides high strength and excellent seizure resistance.No flash plating is applied to improve bearing retention further and maximize heat transfer.

More about this item : ACL - 82-90 Nissan 4 0.25 Oversized Main Bearing Set 1597-1809-1974cc CA16/18/20 (5M1633-.25)

ACL Race Series performance engine bearings are manufactured to tolerances exacting.

Supported by precision measurement systems, micron tolerance machining delivers accuracy consistent to key characteristics like wall thickness and crush.

This helps maintain clearances consistent and ensures reliable fit.

A blend of characteristics provides high strength and excellent seizure resistance.

No flash plating is applied to improve bearing retention further and maximize heat transfer.

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Key Features
  • High Strength Steel Backing, Higher tensile strength of steel alloy improves strength and retention of rod bearings. Increased crush improves retention of bearings from higher radial contact pressures and also improves dissipation of heat.
  • Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for distortion compensation of bore and assists in the formation of hydrodynamic oil film.
  • Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide less interruption to oil supply of big end. Tapered groove run–out smooths cutoff of big end supply and avoids cavitation and pressure pulsing.
  • ACL Main Bearings
Technical Specifications
  • Length : 6.5 lb
  • Width : 4.5 lb
  • Height : 4.5 lb
  • Weight : 1.0 lb
Product Identifiers
  • ASIN B013U0U63C
  • UPC: 9315726173701
Shipping Information
  • Ships From : United States
  • Brand : ACL Distribution Inc

Frequently Asked Questions About : ACL - 82-90 Nissan 4 0.25 Oversized Main Bearing Set 1597-1809-1974cc CA16/18/20 (5M1633-.25)

01 What is the part number for the ACL main bearing set?

The part number is 5M1633-.25.

02 What engines does the ACL main bearing set fit?

It fits 82-90 Nissan 4 CA16/18/20 engines.

03 What is the size of the ACL main bearing set?

The size is 0.25 oversized.

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