Motive Gear Ring Gear Bolt, 331421
In stock
$9.99
Listed as compatible with this vehicle by the retailer feed.
Check price2018 GMC Sierra 2500HD Differentials
10 products listed as compatible with this vehicle by the retailer feed.
Motive Gear Differential Crush Sleeve, 26008741
In stock
$12.99
Listed as compatible with this vehicle by the retailer feed.
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Motive Gear Differential Pinion Nut, 15994582
In stock
$17.99
Listed as compatible with this vehicle by the retailer feed.
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Motive Gear Differential Pinion Shim Kit, GM14SK
In stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
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Motive Gear Differential Ring and Pinion, GM10.5-373
In stock
$268.99
Listed as compatible with this vehicle by the retailer feed.
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Motive Gear Differential Ring and Pinion, GM10.5-488X
In stock
$276.99
Listed as compatible with this vehicle by the retailer feed.
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Motive Gear Differential Ring and Pinion, GM10.5-513X
In stock
$284.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Ring and Pinion Bearing Installation Kit, 697-111
In stock
$347.99
Listed as compatible with this vehicle by the retailer feed.
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Motive Gear Differential Ring and Pinion, GM10.5-410
In stock
$369.99
Listed as compatible with this vehicle by the retailer feed.
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Powertrax Differential Lock Assembly, 9207053000
In stock
$591.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.