SX-4847 TIMKEN Rear Inner Differential Pinion Race Zu

Review TIMKEN Rear Inner Differential Pinion Race For Chevrolet Zu for CHEVROLET SUBURBAN 2011–2013

The Timken SX-4847 rear inner differential pinion race is an essential component for the drivetrain system of select 2011-2013 Chevrolet Suburban ZUs. This high-performance differential pinion race is engineered to provide superior strength and durability, ensuring reliable operation even under heavy loads and extreme conditions.

The SX-4847 pinion race is manufactured using Timken's advanced SAE 52100 steel, which undergoes a precision heat treatment process to enhance its hardness and wear resistance. This steel is then surface-treated with Timken's proprietary Rolled Raceway Bearings (RRB) technology, which creates a microscopic surface texture that significantly reduces friction and wear between the pinion and the raceway.

The raceway's design incorporates a precise fit and finish, ensuring that the pinion gear engages accurately and securely within the differential housing. This results in reduced vibration, improved power transmission efficiency, and extended component life.

Additionally, the SX-4847 pinion race is engineered to meet or exceed the stringent OEM specifications of the 2011-2013 Chevrolet Suburban ZU. This ensures a direct fit and reliable performance, eliminating the need for additional modifications or adaptations.

The Timken SX-4847 rear inner differential pinion race is an excellent investment for those seeking superior performance and extended component life for their Chevrolet Suburban ZU. Its advanced materials, precision manufacturing, and OEM-compliant design make it an ideal choice for both everyday driving and demanding off-road applications.

Buying a Timken SX-4847 rear inner differential pinion race for a 2011-2013 Chevrolet Suburban ZU involves considering its potential benefits and drawbacks. Here are some pros and cons to help you make an informed decision:

1. High-quality material: Timken is a renowned brand known for manufacturing top-notch automotive parts. The SX-4847 pinion race is made of premium materials, ensuring durability and reliability.

2. Improved performance: A new pinion race can help reduce driveline vibration and improve overall vehicle performance.

3. Prevent potential issues: Replacing the pinion race before it fails can save you from costly repairs and downtime in the future.

1. Cost: Timken parts are typically more expensive than aftermarket alternatives. However, the investment in a high-quality part may save you money in the long run by reducing the need for frequent replacements.

2. Installation complexity: Installing a differential pinion race can be a challenging task, especially for those without mechanical expertise. Hiring a professional mechanic to perform the installation may add to the overall cost.

3. Availability: Timken parts may not be readily available at local auto parts stores, so you may need to order it online or from a specialized auto parts supplier.

In conclusion, while a Timken SX-4847 rear inner differential pinion race for a 2011-2013 Chevrolet Suburban ZU comes with a higher cost than aftermarket alternatives, it offers the advantages of superior quality, improved performance, and potential cost savings from avoiding future repairs. If you value these benefits and have the necessary budget, investing in a Timken pinion race may be a worthwhile choice. However, if you are on a tight budget or prefer a more cost-effective solution, you may consider exploring aftermarket options. Ultimately, the decision is yours to make based on your priorities and preferences.

Details:

Timken rear inner differential pinion race for 2011 - 2013 Chevrolet Suburban zu: status: in stock.

specifications differentialsdepo:

• for models: Suburban
• for makes: Chevrolet
• for years: 2011–2013
• brand: Timken
• mpn: Sx-4847
• placement on vehicle: Driveline Axles Bearings
• type: Differential Pinion Race
• item length: 8.000
• manufacturer warranty: 1 Year
• ipn: C776 79-29
• compatible model: Suburban 2500
• compatible year: 2013 2012 2011
• core charge: Free No Core Charge
• position: Rear Inner
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Timken Differential Pinion Race

payments differentialsdepo:

• wallet: paypal
• other
• credit card: diners-club

seller differentialsdepo:

• # reviews: 616532
• city: indianapolis, indiana
• rating: 99.4%

shipping differentialsdepo:

• class: standard, expedited
• transit: 3-7 days
• service: standard, expedited
• type: fixed

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional

offer differentialsdepo:

• started: january 26, 2026
• sold #: 10
• in stock #: 2
• options: ship-to-home
• availability: in stock
• prices: $17.42–$46.84
• item condition: New

returns differentialsdepo:

• paid by: seller
• time: 30 days
• policy: returns accepted