# Mahle Rings GM 4.4L LC3 2006-2009 Cadillac STS-V / XLR-V Northstar Engine Moly Ring Set

MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.

This Part Fits:

Year

Make

Model

Submodel

2006-2009

Cadillac

STS

Base

2008-2009

Cadillac

STS

Platinum

2006-2009

Cadillac

STS

V

2006-2008

Cadillac

XLR

Base

2008-2009

Cadillac

XLR

Platinum

2006-2009

Cadillac

XLR

V

## Details

- **Price:** 666.15 CAD
- **Vendor:** Mahle OE
- **Type:** Piston Rings

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 666.15 CAD | In stock |

## Images

- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/mahle-rings-gm-4-4l-lc3-2006-2009-cadillac-sts-v-xlr-v-northstar-engine-moly-ring-set-3)
> Updated: 2026-06-27