10067231 SPICER Rear Ring Pinion M200 Dana

Review SPICER Rear Ring/pinion 4.88 For for M200 DANA

Introducing the SPICER 10067231 Rear Ring & Pinion Set, a superior replacement option for your Dana M200 rear end with a gear ratio of 4.88. This high-quality component is engineered to provide exceptional strength and durability, ensuring optimal performance for your vehicle.

The ring gear in this set is meticulously designed and manufactured using heat-treated steel for enhanced strength and resistance to wear. Its precise tooth profile ensures efficient power transfer between the differential and the drivetrain, resulting in improved acceleration and overall vehicle performance.

The pinion gear, on the other hand, features a hardened and ground tooth profile for excellent durability and resistance to bending and deflection. Its precision machining guarantees a perfect fitment and smooth meshing with the ring gear, ensuring quiet and efficient operation.

Both the ring and pinion gears are treated with a protective coating to prevent corrosion and wear. This coating not only extends the lifespan of the gears but also helps maintain their appearance, keeping your differential looking as good as new.

This SPICER 10067231 Rear Ring & Pinion Set is designed to meet or exceed original equipment specifications for a reliable and hassle-free fitment. The set includes the ring gear, pinion gear, and all necessary hardware for installation, making it a complete and convenient solution for your Dana M200 rear end upgrade.

In conclusion, the SPICER 10067231 Rear Ring & Pinion Set is an excellent choice for those seeking superior strength, durability, and performance for their Dana M200 vehicle. With its heat-treated steel construction, precision machining, and protective coating, this set is sure to provide years of reliable service and enhance the overall capabilities of your vehicle.

Pros and Cons of Buying Spicer 10067231 Rear Ring/Pinion 4.88 for Dana M200

The Spicer 10067231 rear ring/pinion 4.88 is a popular aftermarket upgrade for Dana M200 differentials. This component is essential for enhancing the vehicle's performance, towing capacity, and durability. Here are some pros and cons to consider before making the purchase.

1. Enhanced Performance: A 4.88 gear ratio provides better acceleration, especially when towing heavy loads or climbing steep inclines.

2. Increased Towing Capacity: With the improved torque, your vehicle can tow heavier loads, making it an excellent choice for off-roading or heavy-duty applications.

3. Durability: Spicer is a reputable manufacturer known for producing high-quality components. The 10067231 rear ring/pinion is no exception and is expected to last longer than the stock part.

4. Smoother Drivetrain: This upgrade reduces the possibility of drivetrain vibrations and noise, allowing for a more comfortable ride.

1. Cost: This aftermarket part can be quite expensive compared to the stock ring and pinion.

2. Installation Complexity: Installing the new ring and pinion requires some expertise and specialized tools, potentially incurring additional labor costs.

3. Potential Noise: Although the upgrade aims to minimize noise, some users may experience increased noise due to the tighter gear ratio or improper installation.

The Spicer 10067231 rear ring/pinion 4.88 offers several advantages, including improved performance, increased towing capacity, and enhanced durability. However, its high cost and installation complexity are significant drawbacks. If you frequently tow heavy loads, off-road, or require superior performance, this upgrade could be worth the investment. However, if you're on a budget or have limited mechanical expertise, it might be wise to consider other alternatives.

If you decide to pursue this upgrade, ensure you have the necessary tools and expertise to install the new ring and pinion yourself. Alternatively, hire a professional mechanic to ensure a proper installation. Furthermore, consider purchasing a high-quality lubricant to ensure the longevity of your new gear set.

Details:

Precision heat-treating and shot-preening: delivers consistent quality, enhanced life by reducing residual stress exceptional durability. Manufacturer: Spicer. Brand: Spicer. Domestic shipping: the shipping cost on this listing or the free shipping is for lower 48 states.

Hobbled and shaved gearing: provides optimal mating to minimize stress maximize life. Items must be new, unused, not installed, in the original packaging and able to resold. Condition: new.

Dana design, engineering, testing, and manufacturing processes all work together to ensure reliability that others simply cannot deliver. All Spicer ring gear and pinion sets are designed tested to meet original equipment specifications. Differential ring and pinion - Dana M200 rear 4.88 ratio for vehicles that require extreme performance, Spicer gearing offers strength can not be beaten. Mpn: 10067231.

specifications differentialsdepo:

• for models: M200, Dana
• brand: Spicer
• mpn: 10067231
• part type: Ring Pinion
• return notes: New, Unused Condition W/original Packaging
• upc: 023913692100

general differentialsdepo:

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

shipping differentialsdepo:

• class: expedited
• service: expedited
• type: fixed
• transit: 3-6 days

offer differentialsdepo:

• in stock #: 5
• options: ship-to-home
• availability: in stock
• sold #: 9
• prices: $159.95–$650.00
• item condition:
  • New
  • For parts or not working
  • Used
  • New other (see details)
• started: march 14, 2026

returns differentialsdepo:

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

payments differentialsdepo:

• other
• credit card: visa
• wallet: apple-pay

seller differentialsdepo:

• rating: 99.3%
• city: grant, michigan
• # reviews: 172652