Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Upgrade your GM truck’s rear end with high-quality performance and reliability built into every gear set. The EXCel 12BT456T from Richmond Gear is designed for the 8.875″ (12-bolt) GM truck differential, delivering a 4.56:1 gear ratio—ideal for enhanced acceleration, stronger towing capabilities and improved throttle response.
Why this gear set stands out:
Precision-engineered for generational use – Built for 8.875″ 12-bolt GM trucks, this ring & pinion set aligns with OEM geometry for superior performance.
4.56 gear ratio – Offers a notable boost in low-end power and acceleration while maintaining highway drivability.
Heavy-duty build – Manufactured with premium steel and heat treatment, engineered to handle everyday driving, hauling and even moderate performance use.
Plug-and-play form factor – Designed for factory 12-bolt GM truck cases, keeping installation simpler and reducing the need for other modifications.
Trusted brand heritage – Richmond Gear has a strong reputation in the differential gear aftermarket for quality and reliability.
Final Pitch:
If you’re ready to upgrade your GM truck differential with a gear set that offers performance, durability and a direct-fit solution, the Richmond Gear EXCel 12BT456T is a smart choice. Whether you’re hauling gear, towing trailers or simply want stronger off-the-line performance, this gear set delivers the goods. Add it to your build and feel the difference.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
