30 Spline; 1.32 in. Axle Shaft Diameter; 2.73 And Up Ring Gear Pinion Ratio; Rear 8.5 in./8.6 in. For Axles w/Small bearing Bores Race O.D. 2.89 in. LM102949/LM102911 Req.~Axles w/Large Bearing Bores Race O.D. 3.06 in. LM603049/LM603012 Req.
30 Spline; 1.32 in. Axle Shaft Diameter; 2.73 And Up Rng Gear Pin. Rat;Manual Locking Hubs Are Recomnd For Some Appl.; 8.5 in./8.6 in. For Axles w/Small bearing Bores Race O.D. 2.89 in. LM102949/LM102911 Req.~Axles w/Large Bearing Bores Race O.D. 3.06 in. LM603049/LM603012 Req.~Manual Locking Hubs Recommended For Front Axle Applications
33 Spline; 1.37 in. Axle Shaft Diameter; 9.5 in.
30 Spline GM 10.5 in Rear; Yukon Grizzly Locker; 30 Spline; Installs into Standard Open Carrier Case; Diffenetial has 14 Bolt Cover & Removable Pinion Support~GM 10.5 in; 14 Bolt Cover; 30 Spline
40 Spline
9.5 in. 14 Bolt; 33 Spline Axles GM 9.5 in.; 14 bolt cover; 33 Spline Axles~Yukon Dura Grip Positraction; GM 9.5 in. Rear; 14 bolt cover; 33 Spline
30 Spline; 1.32 in. Axle Shaft Diameter; 2.73 And Up Ring Gear Pinion Ratio; Rear 8.5 in.; Rear 8.6 in. For Axles w/Small bearing Bores Race O.D. 2.89 in. LM102949/LM102911 Req.~Axles w/Large Bearing Bores Race O.D. 3.06 in. LM603049/LM603012 Req.
33 Spline; 1.37 in. Axle Shaft Diameter; Rear 9.5 in.; All Ratios
10.5 in. 14 Bolt; 4.10 And Down GM 10.5 in; 14 Bolt Cover; 4.10 And Down~Yukon Dura Grip Positraction; GM 10.5 in. / 14T Rear; 14 Bolt Cover; 30 Spline; 4.10 And Down or Thick Gears
Open To Lock; 35 Spline; 4.56 Gear Ratio Up Dana 60
Competition Only; 35 Spline Axles; 4.10 And Down Dana 60; Quadrasteer; Competition Only; 35 Spline Axles; 4.10 And Down
Dana 60/Reverse; 35 Spline; 4.10 Ratio And Down Dana 60; Quadrasteer; 35 Spline; 4.10 Ratio And Down
30 Spline; 1.32 in. Axle Shaft Diameter; 2.73 And Up Ring Gear Pinion Ratio; 8.5 in./8.6 in. For Axles w/Small bearing Bores Race O.D. 2.89 in. LM102949/LM102911 Req.~Axles w/Large Bearing Bores Race O.D. 3.06 in. LM603049/LM603012 Req.
Selectable Full Locker w/Limited Slip; For Use w/2.73-Up Ratio; 30 Spline 8.6 in. (10 Bolt)
Open To Lock; 30 Spline; 4.56 Gear Ratio Up Dana 60
Open To Lock; 35 Spline; 4.10 Gear Ratio Down Dana 60
Open To Lock; 30 Spline; 4.10 Gear Ratio Down Dana 60
Browse our selection of quality differential parts designed specifically for your Chevrolet Suburban 2500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
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Sport Utility
V8 5.3L · V8 6.0L · V8 8.1L
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