1955-1967 Chevy V8 265/283/302/327 ACL .40mm Oversized Main Bearing Set (5M429P-40)

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Home / Automotive / Replacement Parts / Bearings

1955-1967 Chevy V8 265/283/302/327 ACL .40mm Oversized Main Bearing Set (5M429P-40)

$64.25 USD

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Brand : ACL Distribution Inc
Main bearing set for 1955-1967 Chevy V8 265/283/302/327 engines.
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1955-1967 Chevy V8 265/283/302/327 ACL .40mm Oversized Main Bearing Set (5M429P-40)
1955-1967 Chevy V8 265/283/302/327 ACL .40mm Oversized Main Bearing Set (5M429P-40)
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Type
Bearings
Title
1955-1967 Chevy V8 265/283/302/327 ACL .40mm Oversized Main Bearing Set (5M429P-40)
Price
$64.25 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 further bearing retention and maximize heat transfer.

More about this item : 1955-1967 Chevy V8 265/283/302/327 ACL .40mm Oversized Main Bearing Set (5M429P-40)

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 further bearing retention and maximize heat transfer.

1955-1967 Chevy V8 265/283/302/327 ACL .40mm Oversized Main Bearing Set (5M429P-40)
Key Features
  • High Strength Steel Backing, Higher tensile strength of steel alloy improves strength and retention of rod bearings. Increased crush enhances bearing retention from higher radial contact pressures and also improves dissipation of heat
  • Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the parting line and crown. This enhanced engineering feature allows for compensation for distortion 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 B003EVJNSC
  • UPC: 9315726099667
Shipping Information
  • Ships From : United States
  • Brand : ACL Distribution Inc

Frequently Asked Questions About : 1955-1967 Chevy V8 265/283/302/327 ACL .40mm Oversized Main Bearing Set (5M429P-40)

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

The part number is 5M429P-40.

02 What engines are compatible with this main bearing set?

This main bearing set is compatible with 1955-1967 Chevy V8 265/283/302/327 engines.

03 What series are these performance engine bearings from?

These performance engine bearings are from the ACL Race Series.

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