1. Car & Truck Differentials, Assemblies Parts On Sale
  2. sku: 14776992725402722
  3. RICHMOND GEAR 12BC342

12BC342 RICHMOND GEAR Ring Pinion Set Bolt Car Gm Chevy Excel

fits model: Excel. make: Gm, Chevy. year: 2012.

12BC342 RICHMOND GEAR Ring Pinion Set Bolt Car Gm Chevy Excel
More Information
BrandRICHMOND GEAR
Manufacturer Part Number12BC342
TypeRING AND PION GEAR SET 12 BOLT CAR
Gear Ratio3.43
Country Of OriginUNITED STATES
Placement On VehicleREAR

Review RICHMOND GEAR 3.42 Ratio Ring And Pinion Set For Gm Chevy Bolt 8.875 Car for GM CHEVY EXCEL 2012

Introducing the Richmond Gear 12BC342 Excel 3.42 Ring and Pinion Set, an ideal upgrade for your GM Chevy 12-bolt or Ford 8.5-inch rear end with a 3.42 gear ratio. This high-performance ring and pinion set is engineered to deliver superior strength, durability, and reliability for your vehicle.

The Richmond Gear 12BC342 Excel 3.42 Ring and Pinion Set features a precision-machined ring gear made from heat-treated alloy steel, ensuring optimal tooth engagement and increased torque capacity. The pinion gear is also precision-machined from billet steel, offering superior strength and rigidity. The teeth on both the ring and pinion gears are designed with a 28-degree helix angle, providing smooth and quiet operation.

The Richmond Gear 12BC342 Excel 3.42 Ring and Pinion Set is designed to fit perfectly in your GM Chevy 12-bolt or Ford 8.5-inch rear end applications. The ring gear is 8.875 inches in diameter, and the pinion gear has a 2.25 inches diameter. The set comes complete with a new pinion yoke and a set of seals to ensure a leak-free installation.

This ring and pinion set is ideal for high-performance applications, including drag racing, off-roading, and high-horsepower builds. The Excel series from Richmond Gear is known for its superior strength and durability, making it an excellent choice for those seeking maximum performance from their rear end.

Installing the Richmond Gear 12BC342 Excel 3.42 Ring and Pinion Set is a straightforward process. The set comes with detailed instructions and all necessary hardware to make the installation as easy as possible. Richmond Gear also offers a variety of other ring and pinion sets to fit different applications and gear ratios, ensuring that you can find the perfect fit for your vehicle.

In conclusion, the Richmond Gear 12BC342 Excel 3.42 Ring and Pinion Set is an excellent upgrade for your GM Chevy 12-bolt or Ford 8.5-inch rear end with a 3.42 gear ratio. With its superior strength, durability, and precision manufacturing, this ring and pinion set is perfect for high-performance applications and those seeking maximum power and torque from their rear end.

The Richmond Gear 12BC342 Excel 3.42 ring and pinion set is a popular choice among gear enthusiasts for upgrading the rear end gearing in GM Chevy 12 bolt 8.875 rear ends. Here are some pros and cons to consider before making a purchase.

Pros:

1. High-quality materials: Richmond Gear uses high-carbon steel for the gears and heat-treated alloy steel for the pinions, ensuring durability and strength.

2. Improved performance: The 3.42 gear ratio provides better acceleration, making the vehicle more responsive and faster off the line.

3. Precision manufacturing: The gears are manufactured to close tolerances, ensuring smooth and quiet operation.

4. Versatility: The Richmond Gear 12BC342 set is compatible with a wide range of GM Chevy 12 bolt rear ends, making it a popular choice for restorations and custom builds.

Cons:

1. Cost: Compared to stock gears, the Richmond Gear 12BC342 set can be more expensive.

2. Installation: Installing new ring and pinion gears requires specialized tools and technical expertise. It is recommended to have the gears installed by a professional.

3. Noise: Some customers have reported an increase in noise levels after installing the Richmond Gear set. This can be due to the precision manufacturing, which can result in tighter tolerances and more contact between the gears.

In conclusion, the Richmond Gear 12BC342 Excel 3.42 ring and pinion set offers improved performance, high-quality materials, and precision manufacturing. However, it comes with a higher cost, the need for professional installation, and the potential for increased noise levels.

If you are looking to upgrade the gearing in your GM Chevy 12 bolt 8.875 rear end and are willing to invest in a high-performance, durable set, then the Richmond Gear 12BC342 is a good choice. However, if you are on a budget or are concerned about noise levels, there may be other options to consider. It is recommended to consult with a gear expert or a professional mechanic to determine the best option for your specific application.

Details:

Gm corp, Chevrolet 8.875-inch car 3.42 ratio ring pinion Gear set for 3.08 thru 3.90 carrier.

specifications differentialsdepo:

  • for models: Excel
  • for makes: Gm, Chevy
  • for years: 2012
  • brand: Richmond Gear
  • mpn: 12bc342
  • type: Ring And Pion Gear Set 12 Bolt Car
  • gear ratio: 3.43
  • country of origin: United States
  • placement on vehicle: Rear

payments differentialsdepo:

  • credit card: discover
  • wallet: paypal
  • other

offer differentialsdepo:

  • prices: $220.99–$297.20
  • item condition: New
  • availability: in stock
  • started: february 5, 2026
  • options: ship-to-home
  • sold #: 10
  • in stock #: 5

returns differentialsdepo:

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

seller differentialsdepo:

  • rating: 99.8%
  • city: eaton rapids, michigan
  • # reviews: 9878

shipping differentialsdepo:

  • carrier: ups, usps
  • transit: 4-7 days
  • service: ups ground, ups 2nd day air, usps priority mail, usps ground advantage
  • type: calculated
  • class: standard, expedited

general differentialsdepo:

  • category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional
rating: 99.8% out of 100 based on 878 user ratings.
Similar Items:
differentialsdepo logo
5 offers $220.99–$297.20 USD
  • New. USA Seller
  • New. USA Seller
  • New. USA Seller
  • New. USA Seller
  • New. USA Seller
© differentialsdepo.com