Remanufactured 2005-2007 CTS, STS Front Differential – Getrag 8 in. Carrier Assembly, 3.42 Ratio
Original price was: $1,699.00.$1,499.00Current price is: $1,499.00.
Getrag 8 front carrier assembly for 2005–2007 CTS, STS, 3.42 Ratio. 3.42 gear ratio and 8.0 in ring gear. Your replacement ratio must match the axle at the other end of the vehicle — check the ratio tag before ordering.
Description
Getrag 8 is the axle family behind this remanufactured front carrier assembly, listed for 2005-2007 CTS and STS at a 3.42 ratio. The ring gear is 8 inches and the application notes record ratio option GU6 on an IFS axle. Vendor SKU is RAA440-1418. Neither ID numbers nor a traction option are published on this record, so match on the axle family, the 8 inch ring gear and the ratio tag, and confirm GU6 against the vehicle.
Application notes
Ratio: 3.42; Getrag 8 Inch Ring Gear, IFS, Ratio Option GU6.
Full details: our remanufacturing process and warranty terms. As an exchange unit a refundable core charge may apply.
Call 216-250-6666 with your VIN or tag number and we will confirm this listing fits. More Getrag 8.
Buying guides: Differential Gear Ratios Explained: How to Find What You Need · What Is a Core Charge? How Core Returns Work on Engines and Transmissions
Remanufacturing & Warranty
- Deep Clean – To start the remanufacturing process, each unit is fully disassembled and cleaned.
- Inspection – The ring and pinion, internal gears, clutches and carriers are carefully inspected. Gears are checked for proper tooth contact, and axle tubes are inspected for straightness.
- New Components – All seals and bearings are replaced, and gears are reset for correct rolling torque for maximum efficiency and performance. Backlash is reset carefully for maximum longevity and quiet operation.
- Validation – After reassembly, each unit is spin tested as part of a detailed checklist validation process.
Every differential and axle assembly carries a 6-month limited warranty as standard. A 7-year / 1,000,000-mile extended warranty and a core-fee waiver are available on request for qualifying remanufactured units — ask us before you order and we will confirm eligibility.
Additional information
| Axle Family | Getrag 8 |
|---|---|
| Vendor SKU | RAA440-1418 |
| Gear Ratio | 3.42 |
| Ring Gear Diameter | 8.0 |
| Product Type | Differentials |
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