Description

Differential Installation Kit – Bearings / Crush Sleeve / Gaskets / Hardware / Seals / Shims / Thread Locker – 8.6 in – GM 10-Bolt – 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.

Global Shipping Estimates (Ships from USA)

Destination Region Est. Delivery Time Estimated Cost
🇨🇦 Canada 5 - 7 Days
DHL UPS USPS FedEx
From $50.00 USD
🇪🇺 European Countries 5 - 7 Days
DHL UPS USPS FedEx
From $70.00 USD
🇦🇺 Australia 5 - 7 Days
DHL UPS USPS FedEx
From $110.00 USD
🇦🇪 United Arab Emirates 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇸🇦 Saudi Arabia 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇯🇵 Asia Countries 5 - 7 Days
DHL UPS USPS FedEx
From $130.00 USD
*Note: These are estimated costs for a standard package. Exact shipping fees will be calculated at checkout using live rates based on your specific location and cart weight.

About RICHMOND

Richmond Gear is famed for their tough and reliable ring and pinion sets. That same level of reliability and precision is available in their other driveline products, including differentials, racing transmissions, driveshaft components, and more.

Reviews

There are no reviews yet.

Be the first to review “RICHMOND Installation Kit 83-1077-1”

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

    WEATHERTECH Black ImpactLiner 39604IM

    SKU: WEA39604IM
    Product information
    Details...
    Original price was: $378.00.Current price is: $342.95.Add to cart
    Original price was: $378.00.Current price is: $342.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Wide Band O2 Module For Power Grid 7765

    SKU: MSD7765
    Product information
    • Weight1.3 lbs
    • Dimensions10.3 × 5.9 × 2.8 in
    • Product Line

      Power Grid Module

    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Kit

    Details...
    Original price was: $340.00.Current price is: $308.65.Add to cart
    Original price was: $340.00.Current price is: $308.65.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SEALS-IT Replacement Seal Only DMI Style TBS2S07

    SKU: SICTBS2S07
    Product information
    Details...
    Original price was: $71.41.Current price is: $64.92.Add to cart
    Original price was: $71.41.Current price is: $64.92.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Fuel Pump Block-Off Bb 2058

    SKU: TRA2058
    Product information
    • Weight0.175 lbs
    • Dimensions3.7 × 2.75 × 1.2 in
    • Material

      Steel

    • Color

      Chrome

    • Finish

      Plated

    • Quantity

      Each

    • Gasket Included

      Yes

    Details...
    Original price was: $8.35.Current price is: $7.59.Add to cart
    Original price was: $8.35.Current price is: $7.59.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VENTSHADE Ventvisor In-Channel 2pc 192054

    SKU: VEN192054
    Product information
    • Weight2 lbs
    • Dimensions46.88 × 11.88 × 1.88 in
    • Material

      Plastic

    • Color

      Dark Smoke

    • Finish

      Natural

    • Quantity

      Pair

    • Mounting Style

      Stick-On

    Details...
    Original price was: $55.00.Current price is: $49.99.Add to cart
    Original price was: $55.00.Current price is: $49.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HUSKY LINERS Front & 2nd Seat Floor L iners 95741

    SKU: HSK95741
    Product information
    • Weight9.15 lbs
    • Dimensions33 × 22 × 7 in
    • Application Specific

      Yes

    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Kit

    Details...
    Original price was: $165.00.Current price is: $149.99.Add to cart
    Original price was: $165.00.Current price is: $149.99.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: $791.00.Current price is: $718.95.Add to cart
    Original price was: $791.00.Current price is: $718.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    GRANT Mustang Horn Button 5847

    SKU: GRT5847
    Product information
    • Weight0.22 lbs
    • Dimensions4.15 × 4.1 × 2.25 in
    • Style

      Cap

    • Logo

      Ford Mustang Logo

    • Logo Color

      Black / Blue / Red / Silver / White

    • Intended Steering Wheel

      Classic / Challenger

    • Material

      Aluminum

    Details...
    Original price was: $43.92.Current price is: $39.93.Add to cart
    Original price was: $43.92.Current price is: $39.93.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    G-FORCE Indivd. Shoulder Harness Pull-Down C/L Pro Series 7000BK

    SKU: GFR7000BK
    Product information
    • Weight6.865 lbs
    • Dimensions12.9 × 10.3 × 3.45 in
    • Sfi Rating

      16.1

    • Number Of Points

      5 Point

    • Shoulder Style

      Individual

    • Lap Belt Ends

      Bolt In, Wrap Around

    • Lap Belt Mount

      Floor, Roll Bar

    Details...
    Original price was: $194.35.Current price is: $169.00.Add to cart
    Original price was: $194.35.Current price is: $169.00.Add to wishlist
  • Add to wishlist
    Sale
    E3 SPARK PLUGS E3 Spark Plug (Automotive) E3.74
    Add to wishlist

    E3 SPARK PLUGS E3 Spark Plug (Automotive) E3.74

    SKU: E3PE3.74
    Product information
    • Weight0.095 lbs
    • Dimensions3.5 × 1 × 0.95 in
    • Quantity

      Each

    • Product Line

      Diamond Fire

    • Plug Length

      Standard

    • Core Type

      Resistor

    • Core Material

      Copper

    Details...
    Original price was: $10.00.Current price is: $8.49.Add to cart
    Original price was: $10.00.Current price is: $8.49.Add to wishlist

    147