Drivetrain - Ring & Pinions, Manual Transmission Parts & Transfer Case Parts


Drivetrain Automotive Parts Warehouse

We offer discounted parts and accessories for domestic and foreign cars,
plus light, medium and heavy-duty trucks including 2WD, 4WD Off Road Vehicles.


Order Desk 800-216-1632, Monday - Friday 8:00 am to 5:00 pm West Coast
See the quick reference table at the left for details of the products we offer.  Use our handy "search" function at the top center of this page to find the part you need by description or part number.  Also see our "Featured Parts" list below.
Need automotive parts,  having problems with your car or truck?
We offer the parts and information you need to get your vehicle back on the road.




Featured Products

We offer many parts to enhance your vehicle's performance, including used and re-manufactured parts to reduce your costs.  These include:

  • High Performance and off-road driveshaft assemblies.
  • Front spindles
  • Locking Hubs
  • Differential rear end (third member) parts including ring and pinion sets, rear-end bearing overhaul kits, spider gears, seven different types of positraction and locking differentials, and other components.
  • 4x4 off-road differential components
  • Re-manufactured transfer cases, transfer case parts including viscous couplers, chains, shift forks, transfer case overhaul kits, including bearings, gaskets and seals.  We sell new transfer cases when available.
  • OEM replacement and high performance clutches, including matched sets for both gas clutch and heavy-duty diesel clutch applications, as well as flywheels for gas and diesel.
  • Heavy-duty 10 & 18 Wheel parts
  • New and re-manufactured manual transmissions.  
  • Manual transmission rebuilding kits and individual hard parts

Products to help you save money, improve performance, and extend your vehicle's life!

To help save fuel, improve performance and extend vehicle life, we offer a number of products for your automobile, recreation vehicles, motorhomes and pickup trucks.

  • Overdrive units improve fuel economy by 20%. and lower RPM's
  • We also offer a series of diagnostic tools (technical notes) that can help you determine the cause of your vehicles mechanical problems.  For further fuel savings, click on our link: save gas and diesel fuel, find out where to buy fuel.

    Drivetrain Automotive Parts Warehouse

    Drivetrain is a leading supplier of discounted parts and accessories for domestic and foreign cars as well as light, medium, and heavy-duty trucks.

    If you are having problems with your car or truck, you can rely on us to provide the parts and the information needed to get you back on the road.

    We are your one-stop store for automotive parts online and our warehouse is stocked with products to fix, improve, and enhance the quality of your vehicle. Our inventory consists of new, used, and re-manufactured parts from the biggest brands in the industry – Chrysler, Dana, Ford, Active Suspension, Demco, PosiLoc, Spicer, Midwest Gear, Foot Axle, Air Locker ARB, Auburn Gear, Powertrax, Eaton Detroit Locker, Neapco, US Gear, RoadMaster, Eaton, Mag-Hytec, Afe, and Economic Positraction units for  (Chevrolet GMC and Ford) – with all parts packaged and ready to ship WORLDWIDE.

    High Performance, Low Cost

    At, we live and breathe automobiles, striving to provide each of our customers with the best parts at the best prices. Whether you’re looking to make some performance changes to your vehicle, or are in need of some safety enhancements for your truck, you can rest assured that we will have the part you need – any make, any model.

    We stock everything from high-performance driveshaft assemblies and OEM replacement clutches, to overdrive units and active suspension systems for improved efficiency and safety, all geared towards ensuring your vehicle reaches its potential.

    We supply the latest in diagnostic tools so that no mechanical problem stops you finding the part you need.

    Considering purchasing parts from and have questions?  Contact our tech line at 1-800-216-1632 or send us an This email address is being protected from spambots. You need JavaScript enabled to view it.


    Auto Parts Shopping Made Easy

    Shopping for auto parts online is often a long and drawn-out process – not at We are one of the few suppliers to actually publish prices, meaning no need to register for a quote and no need to wait around for a reply.

    Using our exclusive interactive catalogue and secure online checkout, you can purchase the part you need in minutes and have it shipped to your door immediately.

    Alternatively, you can find the right component with help from our trained technicians, by calling the order desk at 1-800-216-1632.

    When it comes to auto parts, your vehicle deserves the best – it deserves Drivetrain.

    If it's a part and or a component under your vehicle we can supply it! is a division of Driveline and Gear 1325 Glendale Avenue, Sparks NV 89431 • (775) 331-4500