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Manley 25771-12 Performance Connecting Rod - Holden 6 Cylinder 5/16" Bolt 9.121" Length

Part of: Manley Engine Push Rod

Other options in this family: Manley 25680-16 Manley 25796-8 Manley 25722-16 Manley 25807-8 Manley 25772-16

Manufacturer

Picture for manufacturer Manley

Part Number

25771-12
7 reviews
Sale Price

$54.91

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Manley 25771-12 is a high-performance connecting rod specifically engineered for Holden 6-cylinder engines. Precision-manufactured from premium steel alloy, this connecting rod is designed to handle the demanding conditions of performance and racing applications while maintaining excellent strength-to-weight characteristics.

Key Specifications:

  • Application: Holden 6-cylinder engines
  • Center-to-center length: 9.121 inches
  • Rod bolt size: 5/16 inch
  • Material: High-strength steel construction
  • Design: H-beam or I-beam profile for optimal rigidity

Performance Features:

  • Precision machined to exacting tolerances for proper fit and balance
  • Shot-peened finish for enhanced fatigue resistance
  • High-quality rod bolts included for reliable clamping force
  • Designed to work with factory or aftermarket pistons

Manley Performance connecting rods are a proven choice for engine builders seeking reliability and performance in street, strip, and racing applications. Each rod is manufactured to strict quality standards to ensure consistent performance and longevity under high-stress conditions.

The AC unit has not been installed yet. We will get it done this weekend so I will know more at that time. The website, service and delivery was wonderful.

Wey straight forward

Customer service very helpful!

Sweet and Easy

This place is great, nice to know people still care about customer service and sending things in a timely matter. Thanks Guys and Gals!!

Great service

So happy they had a hard to find part for my Norcold fridge. I chose 2 day shipping - fast and affordable.

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