• Fitment:
  • Fit For 3.23 & Numerically Higher Gear Ratios (3.23, 3.42, 3.55, 3.73, 4.11, 4.56, etc)
  • Fit For all Chevy GM 7.5" 10-Bolt Applicatons w/ 26 Spline Axles
  • Gears & Bearing Kits Also Available
  •  
  • Description:
  • 100% Brand New and High Quality
  • 7.5" Posi Unit - 26 Spline w/ Carrier Bearings/Races
  • Eaton-Style (clutch) Posi Unit
  • Fits 3.23 & Numerically Higher Gear Ratios (3.23, 3.42, 3.55, 3.73, 4.11, 4.56, etc)
  • Nodular Iron Casing
  • Heavy Duty Composite Clutches, 400lb Springs & Forged 4130 Internals
  • Includes (2) Carrier Bearings & (2) Carrier Bearing Races
  • 1 Year Warranty
  • Easy installation.
  • 7.5" Posi Unit 26 Spline Eaton Style Limited Slip Locker For Chevy GMC 19663-010

    Fitment:

    Fit For 3.23 & Numerically Higher Gear Ratios (3.23, 3.42, 3.55, 3.73, 4.11, 4.56, etc)

    Fit For all Chevy GM 7.5" 10-Bolt Applicatons w/ 26 Spline Axles

    Gears & Bearing Kits Also Available

     

    Description:

    100% Brand New and High Quality

    7.5" Posi Unit - 26 Spline w/ Carrier Bearings/Races

    Eaton-Style (clutch) Posi Unit

    Fits 3.23 & Numerically Higher Gear Ratios (3.23, 3.42, 3.55, 3.73, 4.11, 4.56, etc)

    Nodular Iron Casing

    Heavy Duty Composite Clutches, 400lb Springs & Forged 4130 Internals

    Includes (2) Carrier Bearings & (2) Carrier Bearing Races

    1 Year Warranty

    Easy installation.

    Stable characteristics, high reliability.

    Aftermarket Products with Premium Quality.

     

    OE Number:

    19663-010, YDGGM7.5-3-26-SM, EAT19663

     

    Package Include:
    1×Heavy Duty Composite Clutches, 400lb Springs & Forged 4130 Internals
    2×Carrier Bearings
    2×Carrier Bearing Races

    W/O Product Instruction

     

    Notes:

    Please make sure the product matches the part you are replacing.
    Please check our photos, make sure the photo showed is same as you wanted.


    Item Specifics
    Brand GP622883DH
    Manufacturer Part Number goodshepherd18
    Type Differential
    Interchange Part Number 19663-010/YDGGM7/5-3-26-SM/EAT19663
    Differential Type Limited-Slip
    Fitment Type Direct Replacement
    Mounting Hardware Included No
    Manufacturer Warranty 1 Year
    Application For all Chevy GM 7.5" 10-Bolt Applicatons w/ 26 Spline Axles
    Gear Ratio 3.23/3.42/3.55/3.73/4.11/4.56
    Placement on Vehicle Rear
    Model 7.5" Posi Unit 26 Spline
    Note w/ Carrier Bearings/Races

    Payment
    • We accept Paypal,Google Pay,VISA,Master Card,American Express,Discover,eBay Mastercard payment.
    • ● Item will be shipped within 72  hours after full payment is received(NOT counting holidays or weekends)
    Shipping
    1. ● Fedex USPS delivery including a tracking number to our customers.
    2. ● International shipping is available.
    Return policy

    ● If you need return, please contact our customer service representative, let us know the detailed problem.
    ● Please email us before leaving any negative feedback or open any dispute on PayPal.

    Contact Us

    ● If you are satisfied with the product you received,please leave us positive feedback and 5 scores .
    ● Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues.
    ● We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately.

    About Us

    ● High Quality

    ● Customer - Service
      We value the service we provide .
    ● Affordable Prices
      We aim to make our service as reasonably priced as possible. That's why we cut on all unessential business expenses.

    Item Specifics
    Brand GP622883DH
    Manufacturer Part Number goodshepherd18
    Type Differential
    Interchange Part Number 19663-010/YDGGM7/5-3-26-SM/EAT19663
    Differential Type Limited-Slip
    Fitment Type Direct Replacement
    Mounting Hardware Included No
    Manufacturer Warranty 1 Year
    Application For all Chevy GM 7.5" 10-Bolt Applicatons w/ 26 Spline Axles
    Gear Ratio 3.23/3.42/3.55/3.73/4.11/4.56
    Placement on Vehicle Rear
    Model 7.5" Posi Unit 26 Spline
    Note w/ Carrier Bearings/Races
    7.5" Posi Unit 26 Spline Eaton Style Limited Slip Locker For Chevy GMC 19663-010

    Fitment:

    Fit For 3.23 & Numerically Higher Gear Ratios (3.23, 3.42, 3.55, 3.73, 4.11, 4.56, etc)

    Fit For all Chevy GM 7.5" 10-Bolt Applicatons w/ 26 Spline Axles

    Gears & Bearing Kits Also Available

     

    Description:

    100% Brand New and High Quality

    7.5" Posi Unit - 26 Spline w/ Carrier Bearings/Races

    Eaton-Style (clutch) Posi Unit

    Fits 3.23 & Numerically Higher Gear Ratios (3.23, 3.42, 3.55, 3.73, 4.11, 4.56, etc)

    Nodular Iron Casing

    Heavy Duty Composite Clutches, 400lb Springs & Forged 4130 Internals

    Includes (2) Carrier Bearings & (2) Carrier Bearing Races

    1 Year Warranty

    Easy installation.

    Stable characteristics, high reliability.

    Aftermarket Products with Premium Quality.

     

    OE Number:

    19663-010, YDGGM7.5-3-26-SM, EAT19663

     

    Package Include:
    1×Heavy Duty Composite Clutches, 400lb Springs & Forged 4130 Internals
    2×Carrier Bearings
    2×Carrier Bearing Races

    W/O Product Instruction

     

    Notes:

    Please make sure the product matches the part you are replacing.
    Please check our photos, make sure the photo showed is same as you wanted.



    • We accept Paypal,Google Pay,VISA,Master Card,American Express,Discover,eBay Mastercard payment.
    • ● Item will be shipped within 72  hours after full payment is received(NOT counting holidays or weekends)
    1. ● Fedex USPS delivery including a tracking number to our customers.
    2. ● International shipping is available.

    ● If you need return, please contact our customer service representative, let us know the detailed problem.
    ● Please email us before leaving any negative feedback or open any dispute on PayPal.

    ● If you are satisfied with the product you received,please leave us positive feedback and 5 scores .
    ● Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues.
    ● We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately.

    ● High Quality

    ● Customer - Service
      We value the service we provide .
    ● Affordable Prices
      We aim to make our service as reasonably priced as possible. That's why we cut on all unessential business expenses.


    All rights reserved.



    On Jul 31, 2026 at 10:46:34 PDT, seller added the following information:

    Datacaciques