• Description：
  •  
  • Type: Limited Slip Lock
  • Condition: New
  • Warranty: 1 Year
  • Placement on Vehicle: Rear
  • Features：Easy Installation
  • New 8.875" Posi Unit - 30 Spline 12-Bolt Final Gear Differential Assembly Fits 3.73 + Gear Ratios
  • High-Quality Composite Clutches
  •  

    • Backyard-ly

    For GM 12-Bolt CAR 4-Series Posi-30 Spline-8.875" Limited Slip Rearend 19556-010

    Description：

     

    Type: Limited Slip Lock

    Condition: New

    Warranty: 1 Year

    Placement on Vehicle: Rear

    Features：Easy Installation

    New 8.875" Posi Unit - 30 Spline 12-Bolt Final Gear Differential Assembly
    Fits     3.73 + Gear Ratios

    High-Quality Composite Clutches

     

    • Carrier Series：4
    • Spline Count: 30
    • Designed for 3.73 gear ratios
    • Fits 3.73 + Gear Ratios(4 Series)
    • Not Include Carrier Bearings & Races

    Item Specifics
    Country of Origin United States
    Condition New
    Brand backye
    Manufacturer Warranty 1 Year
    Type Limited Slip Lock
    Gear Ratio 3.08 to 3.90 Gear Ratios
    Placement on Vehicle Rear
    Carrier Serie 4
    Spline Count 30

    Payment

    Shipping
    Notice: The Guaranteed Date is automatically generated and displayed by ebay. We can't change it and can't control the speed of delivery, it's depend on the carrier. We will ship your item out asap after the payment is clear.
    Usually your Items will be shipped within 1-3 business day after your payment is cleared.
    International orders may take 10 to 30 business days to arrive.
    We have CA, NJ  warehouses and ship items may vary according to the stock.
    Returns
    30 Days easy returns satisfaction grantee.
    Items to be returned must be in original factory condition.
    Contact Us
    Before leaving us neutral or negative feedback, please contact us first.
    We will do everything we can to give you a satisfying solution.
    Please don't open case via eBay or PayPal.
    We do our best to resolve any issue. Leaving negative feedback and low ratings doesn't get things solved.
    So please talk with us and we will not let you down.
    FeedBack

    We strive for 100% customer satisfaction! FEEDBACK IS VERY IMPORTANT TO US. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.

    Backyard-ly

    For GM 12-Bolt CAR 4-Series Posi-30 Spline-8.875" Limited Slip Rearend 19556-010

    Description：

     

    Type: Limited Slip Lock

    Condition: New

    Warranty: 1 Year

    Placement on Vehicle: Rear

    Features：Easy Installation

    New 8.875" Posi Unit - 30 Spline 12-Bolt Final Gear Differential Assembly
    Fits     3.73 + Gear Ratios

    High-Quality Composite Clutches

     

    • Carrier Series：4
    • Spline Count: 30
    • Designed for 3.73 gear ratios
    • Fits 3.73 + Gear Ratios(4 Series)
    • Not Include Carrier Bearings & Races


    Payment
    Shipping
    Notice: The Guaranteed Date is automatically generated and displayed by ebay. We can't change it and can't control the speed of delivery, it's depend on the carrier. We will ship your item out asap after the payment is clear.
    Usually your Items will be shipped within 1-3 business day after your payment is cleared.
    International orders may take 10 to 30 business days to arrive.
    We have CA, NJ  warehouses and ship items may vary according to the stock.
    Returns
    30 Days easy returns satisfaction grantee.
    Items to be returned must be in original factory condition.
    Contact Us
    Before leaving us neutral or negative feedback, please contact us first.
    We will do everything we can to give you a satisfying solution.
    Please don't open case via eBay or PayPal.
    We do our best to resolve any issue. Leaving negative feedback and low ratings doesn't get things solved.
    So please talk with us and we will not let you down.
    FeedBack

    We strive for 100% customer satisfaction! FEEDBACK IS VERY IMPORTANT TO US. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.


    All right reserved.

    On Apr 11, 2026 at 04:55:11 PDT, seller added the following information:

    Datacaciques