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Zumbrota Drivetrain Reman Complete Axle Assembly GM 8.6" for 2007-2008 Chevrolet Silverado GMC Sierra 4.11 Ratio
$2030.89
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Zumbrota Drivetrain RAA435-2257D Axle Assembly

If you're looking to replace or upgrade your axle assembly, the Zumbrota Drivetrain RAA435-2257D is a top-tier choice that combines precision engineering with reliability. Designed specifically for the 2007-2008 Chevrolet Silverado 1500 and 2007-2008 GMC Sierra 1500 models, this axle assembly is rebuilt to meet the highest quality standards, ensuring that your vehicle performs at its best.

Quality You Can Trust

Each axle assembly undergoes rigorous inspections to guarantee straightness, check for cracks, and assess surface wear. Zumbrota's commitment to quality means that all internal components, including ring and pinions, internal gears, clutches, and carriers, are thoroughly tested. Every bearing and seal is replaced, so you can be confident that your axle will function smoothly and efficiently.

Precision Engineering

The gears are meticulously inspected for optimal tooth contact patterns, and the rolling torque is accurately measured using inch-pound specifications. This ensures a precise setup that promotes longevity and quiet operation. The correct gear backlash is also set, which is crucial for proper gear lubrication and noise reduction. Plus, each axle tube is inspected to ensure it meets OEM standards for straightness.

Advanced Cleaning Process

Zumbrota employs a unique hydro-blast rinse and sandblasting procedure for both internal and external parts, followed by a proprietary shot-enticed deep cleaning. This meticulous process restores all cases to an OEM-like finish, ensuring that your axle assembly not only performs well but looks great too.

Features

  • All tubes are inspected to ensure they meet OEM specifications for straightness.
  • Housings are tested for surface wear and cracks.
  • 100% inspection of all internal parts, including ring and pinions, internal gears, clutches, and carriers.
  • Complete replacement of bearings, seals, crush sleeves, pinion nuts, and shims.
  • State-of-the-art cleaning process restores housings to OEM finish.
  • Correct rolling torque established for precise setup and longevity.

Specifications

  • Axle Type: Semi Floating
  • Cover Included: Yes
  • Fluid Included: No

Fitment

  • Chevrolet Silverado 1500 (2007-2008)
  • GMC Sierra 1500 SLE (2007-2008)
  • GMC Sierra 1500 SLT (2007-2008)
  • GMC Sierra 1500 WT (2007-2008)
  • GMC Sierra 1500 SL (2008)

Customer Feedback

One 2008 GMC Sierra 1500 owner shared, "I installed the Zumbrota axle assembly and immediately noticed the difference. The fit was perfect, and it restored my truck's performance like new. No more grinding noises, just smooth driving!"

Upgrade your vehicle's performance and reliability with the Zumbrota Drivetrain RAA435-2257D Axle Assembly. It's engineered for those who demand the best for their Chevrolet Silverado 1500 or GMC Sierra 1500.

The shipping fee quoted in the shopping cart includes transportation of the product to your location as well as the return of your core to the manufacturer. If you opt to send your core in advance, we offer a 50% refund on the shipping cost. However, please note that this option may prolong the overall process, so we generally advise against it.

Other Part Numbers:
Zumbrota Drivetrain #435-02257D

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Vehicle
2007-2008
Chevrolet Silverado 1500
2007-2008
GMC Sierra

In the world of remanufactured drivetrain components, there are a lot of companies to choose from, but one stands above the rest: Zumbrota Drivetrain. Located in Zumbrota, Minnesota, they offer some of the best and most affordable rebuilt drivetrain components. More specifically, they offer new, remanufactured, OE replacement, and performance manual transmissions, transfer cases, and differentials.

What separates them from other replacement drivetrain manufacturers is their dedicated staff of over 70 people, all of which have extensive drivetrain expertise. Their expertise and massive 60,000 square foot facility allow them to produce high-quality and affordable components for thousands of different automotive applications.

To put it simply, if you want the best replacement drivetrain components, Zumbrota is the best solution for you.

WARRANTY INFO

Standard Warranty - Standard 2 year/unlimited mileage warranty applies to all 3/4 ton and lighter applications.

No-fault Warranty - No-fault 3 year warranty is available as an optional upgrade to the standard warranty. Upgrade includes additional labor, towing, rental car, and freight charge coverage.

Limited Warranty - The 1 year/18,000 mileage warranty coverage includes commercial, farm vehicles, motorhomes and rental vehicle applications not eligible on the no-fault or standard warranty.

Standard and no-fault Warranty coverage does not extend to commercial, farm vehicles, motorhomes and rental vehicle applications.

Modified and or off-road applications are not covered by any warranty.

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