What is the purpose of a wrist pin bushing?

The wrist pin bushing is located inside the small end of the connecting rod. It provides a smooth bearing surface for the wrist pin to pivot in, allowing the piston and connecting rod to move relative to each other as the engine operates.

What material is this bushing made from?

This bushing is made from a durable material selected to withstand the friction and pressure of the wrist pin's movement.

Does this bushing come with a wrist pin?

This product is for the wrist pin bushing only. The wrist pin itself is sold separately.

Specifications

Brand: Manley Performance
Part #: 42285-4
UPC: 807298001470

Manley Wrist Pin Bushing, BUSHING-PIN

Name: Manley Wrist Pin Bushing, BUSHING-PIN
Brand: Manley Performance
SKU: manley-performance-manley-wrist-pin-bushing-bushing-pin-t14-881608
Price: 49.13 USD
Availability: BackOrder

$49.13

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Manley Performance wrist pin bushing. Part# 42285-4. Direct fit.

Key Features

Fits Manley Performance connecting rods.
Connects the piston to the connecting rod via the wrist pin.
Made from durable material for longevity.
Designed for precise fitment within the connecting rod.
Essential component for engine rebuilding.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

When you're rebuilding the rotating assembly in your engine, the wrist pin bushing is a small but critical part. It sits in the connecting rod and allows the wrist pin to pivot smoothly, connecting the piston to the rod. This Manley Performance bushing is made to precise tolerances to ensure proper fit and function within the connecting rod.

Manley Performance is known for making well-built internal engine components. This wrist pin bushing is constructed from a durable material designed to withstand the constant movement and pressure it experiences during engine operation. Proper installation of this bushing is key to a long-lasting engine build, ensuring the wrist pin can move freely without excessive wear on the rod or pin.