What does this O-ring do?

This O-ring creates a seal between the compressor housing and the center housing of your Garrett G25 or G30-660 turbocharger. This seal is critical for maintaining boost pressure and preventing air leaks.

When should I replace this O-ring?

You should consider replacing this O-ring if you notice a loss of boost, an audible air leak from the turbo assembly, or if the old O-ring appears cracked, brittle, or damaged during disassembly.

Does this O-ring come with any hardware?

This product includes one O-ring seal. Any additional hardware or components needed for installation are not included with this specific part.

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Trusted Since 1957

Est. 1957

Specifications

Brand: Garrett
Part #: 403069-0157

Garrett G25/G30-660 O-Ring Compressor Housing

Name: Garrett G25/G30-660 O-Ring Compressor Housing
Brand: Garrett
SKU: garrett-garrett-g25-g30-660-o-ring-compressor-housing-t14-500274
Price: 3.64 USD
Availability: BackOrder

$3.64

On Backorder

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

Garrett G25/G30-660 O-Ring Compressor Housing.

Key Features

Includes one O-ring seal for the compressor housing.
Designed for Garrett G25 and G30-660 turbochargers.
Creates a seal between the compressor housing and center housing.
Helps maintain boost pressure and prevent leaks.

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About this part

Product Details

This is the O-ring seal for the compressor housing on Garrett G25 and G30-660 turbochargers. It creates a tight seal between the compressor housing and the center housing, which is essential for maintaining boost pressure and preventing leaks.

A good seal here means your turbocharger can build and hold boost effectively. If the old O-ring is cracked, brittle, or damaged, you might notice a loss of boost or an audible leak from the turbo assembly. Replacing it is a straightforward way to ensure your turbo is performing as it should.