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Yukon Gear and Axle Limited Slip Differential Assembly - YDGGM8.5-3-30-1

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8.5" & 8.6" GM 2.73 & Up Dura Grip Limited Slip, 30spl; Composite Clutches
Manufacturer part number: YDGGM8.5-3-30-1
$908.89
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Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches. For unmatched positraction performance, the Dura Grip is the ultimate choice. When your vehicle demands performance, durability and strength, choose Yukon Dura Grip.

Note: Yukon recommends the use of high grade Non-Synthetic GL-5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation. Part number OILADD. The use of synthetic oil is not recommended and may result in aggressive or noisy operation. This unit uses carrier bearing & race part numbers LM102949 & LM102911 for the 8.5" housing (2.891" Race OD) or LM603049 & LM603012 for the GM 8.6" housing (3.062" Race OD).

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Products specifications

Attribute name Attribute value
AAP Selling Package Quantity UOM EA, EA
AAP_UDA_12 EA, EA
AAP_UDA_22 1, 1
Assembled Yes, Yes
Axle Shaft Spline Quantity 30, 30
Axle Type Semi Floating, Semi Floating
Bolt Hole Quantity 10, 10
California Proposition 65 WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov., WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Case Included Yes, Yes
Differential Brand GM
Differential Brand GM
Gear Ratio 2.73 and up, 2.73 and up
Heat Treated Yes
Heat Treated Yes
Material Steel, Steel
Country of Origin CN, CN
Condition New, New
🚗 Compatible with
1647 vehicles are compatible with this product · 1970–2017
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