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Comments about Motive Gear Differential Open Units and Components:
Delivery was quick and the product fit the rear end perfectly. The spider gears appeared to be pretty hefty.
Pros
Cons
Best Uses
Comments about Motive Gear Differential Open Units and Components:
Just needed it to fix my sons van
Displaying reviews 1-2
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Q:
2000 chevy blazer 4.3 4x4 (RPO code) GU6 3.42 gear ratio how do i know if it is a 28 or 30 spline without taking it apart 1st1 answer
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A:
The diameter and spline specification of your 2000 chevy blazer 4.3 should be around 1.20 and 28. For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.Q:
Will this set work with 3:08 rear end?1 answer
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A:
In order to check the exact fit application, please provide the year, make, model and engine size of the vehicle and we would be better able to assist you.Q:
I need to know what is the deference between part no.GM 10BI-30 and GM7.6BI2 answers
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A:
For part number GM10BI-30 the Diameter/Spline specification is 1.31/30.CUSTOMER CARE
A:
For part number GM10BI-30 the Diameter/Spline specification is 1.31/30.Q:
these spider gears will work for 3.42 ratio1 answer
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A:
Please provide your vehicle make, model and engine specification for further assistance.