Description

Differential Case – 3.812 in Bore – Adjuster Nuts / Bearing Caps / Pinion Support Bolts Included – Aluminum – Natural – Ford 9 in – Kit

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 5-10 days.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

About MOSER ENGINEERING

Founded in 1982, Moser Engineering manufactures aftermarket performance rear end components for various racing applications.

Reviews

There are no reviews yet.

Be the first to review “MOSER ENGINEERING Ford 9in Alm Diff. Case 3.812 3812ALU”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MARK WILLIAMS Spool Shim Adapter 57510

    SKU: MWE57510
    Product information
    • Weight0.315 lbs
    • Dimensions5.05 × 2.9 × 1 in
    • Outside Diameter

      2.000 in

    • Thickness

      0.110 in

    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    Details...
    Original price was: $57.18.Current price is: $51.98.Add to cart
    Original price was: $57.18.Current price is: $51.98.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    RACEPAK Module – Event Marker – 12-Volt 230-VM-EVENT

    SKU: RPK230-VM-EVENT
    Product information
    Details...
    Original price was: $214.00.Current price is: $193.95.Add to cart
    Original price was: $214.00.Current price is: $193.95.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TCI Th350 Extra Deep Pan 328000

    SKU: TCI328000
    Product information
    • Weight11.345 lbs
    • Dimensions21.5 × 15.2 × 6.7 in
    • Material

      Aluminum

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Kit

    • Filter Included

      Yes

    Details...
    Original price was: $245.00.Current price is: $221.95.Add to cart
    Original price was: $245.00.Current price is: $221.95.
    Quantity Only 6 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    Ti22 PERFORMANCE Pro Birdcage Spiral Lock Ring TIP2118

    SKU: TIP2118
    Product information
    • Weight0.125 lbs
    • Dimensions6.15 × 4.35 × 0.65 in
    • Material

      Steel

    • Color

      Black

    • Finish

      Oxide

    • Quantity

      Each

    • Intended Use

      Birdcage Seal

    Details...
    Original price was: $13.19.Current price is: $10.99.Add to cart
    Original price was: $13.19.Current price is: $10.99.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEHRS MACHINE Storage Case For Load Stick WM414HC

    SKU: WEHWM414HC
    Product information
    • Weight4.1 lbs
    • Dimensions19 × 14 × 5 in
    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Each

    • Intended Purpose

      Suspension Load Stick

    Details...
    Original price was: $73.27.Current price is: $66.61.Add to cart
    Original price was: $73.27.Current price is: $66.61.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOLLEY J1A/B Input/Output Connector 558-400

    SKU: HLY558-400
    Product information
    • Weight1.03 lbs
    • Dimensions10.7 × 10.4 × 2.2 in
    • Harness Purpose

      Auxiliary

    • Quantity

      Each

    • Terminated

      Yes

    • Fuel Injection Type

      MFI

    • Metering Style

      Speed Density, Speed Throttle

    Details...
    Original price was: $145.00.Current price is: $130.95.Add to cart
    Original price was: $145.00.Current price is: $130.95.
    Quantity Only 7 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOLLEY Main Harness 99-04 Ford Modular Engine 558-108

    SKU: HLY558-108
    Product information
    • Weight4.6 lbs
    • Dimensions15 × 14.3 × 4.4 in
    • Quantity

      Kit

    • Harness Purpose

      Main

    • Fuel Injection Type

      EFI

    • Terminated

      Yes

    • Loom / Sleeve Included

      Yes

    Details...
    Original price was: $880.00.Current price is: $799.95.Add to cart
    Original price was: $880.00.Current price is: $799.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOLLEY Performance Renew Kit 37-605

    SKU: HLY37-605
    Product information
    • Weight0.64 lbs
    • Dimensions7.35 × 6.35 × 2.8 in
    • Product Line

      Renew

    • Gasoline Rated

      Yes

    • Idle Mixture Screws Included

      Yes

    • Power Valve Included

      Yes

    • Power Valve Gasket Included

      Yes

    Details...
    Original price was: $81.00.Current price is: $73.29.Add to cart
    Original price was: $81.00.Current price is: $73.29.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOLLEY Idle Mixture Screw 26-101

    SKU: HLY26-101
    Product information
    • Weight0.02 lbs
    • Dimensions5 × 3.5 × 0.3 in
    • Material

      Steel

    • Color

      Zinc

    • Finish

      Oxide

    • Quantity

      Pair

    • Intended Purpose

      Idle Mixture Screw

    Details...
    Original price was: $21.00.Current price is: $18.66.Add to cart
    Original price was: $21.00.Current price is: $18.66.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HASTINGS Piston Ring Set 2-Cyl. 6164

    SKU: HAS6164
    Product information
    • Weight0.24 lbs
    • Dimensions5.15 × 5.15 × 1.4 in
    • Bore (Standard)

      3.497 in

    • Tension

      Standard

    • Top Ring Included

      Yes

    • Top Ring Thickness

      1/16 in

    • Top Ring Material

      Iron

    Details...
    Original price was: $30.09.Current price is: $27.35.Add to cart
    Original price was: $30.09.Current price is: $27.35.
    Quantity Only 9 left in stock!
    -+
    Add to cart
    Add to wishlist

    20