800.345.4545
Unrivaled Customer Service
And Expert Tech Advice!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Motive Gear GM9.5-488

Ring & Pinion Gear Ratio: 4.88

Motive Gear GM9.5-488

683-GM9.5-488

jegs shipping
FREE Shipping
Ships from Manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Motive Gear GM9.5-488 Ring & Pinion Gear Ratio: 4.88 $237.47
Ring & Pinion Gear
  • Ratio: 4.88
  • Teeth: 39-8

  • Motive Gear GM9.5-488 Details

    GM 9.5" 14-Bolt Rear

    Specifications:
  • RG Diameter: 9.5"
  • (12) 12 MM X 1.5 LH Threaded Bolts
  • Pinion Diameter: 1.876"
  • 30-Spline
  • Cases: No Case Breaks
  • 8620 Material - Heat Treated

  • Specifications:

    Gear Ratio
    4.88
    Axle Type
    GM 9.5 in.
    Ring Gear Tooth Quantity
    39
    Cover Bolt Quantity
    14
    Ring Gear Bolt Quantity
    12
    Pinion Spline Count
    30
    Ring Gear Rotation
    Standard
    Pinion Gear Tooth Quantity
    8
    Ring Gear Material
    8620 Steel
    Ring Gear Diameter
    9.5
    Pinion Shaft Diameter
    1.876
    Manufacturer's Part Number:
    GM9.5-488

    Motive Gear Ring & Pinion Gears are the differential's critical point of power transfer, and they're one of the simplest performance modifications to complete on a vehicle. The Motive Ring & Pinion Gears are made with superior strength and quality and are excellent OE replacements for on street applications or off-road use.

    JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.

    Does Motive Gear GM9.5-488 fit your vehicle?

    Narrow Results
    Filter By
    Year
    Filter By
    Make
    Filter By
    Model
    Filter By
    SubModel
    Filter By
    EngineType
    Filter By
    CC
    Filter By
    Liter
    Filter By
    Aspiration

    1990-1993 CHEVROLET C1500 PICKUP

    • EngineType: ALL
    • SubModel: 454 SS

    1981 CHEVROLET C20 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1981-1982 CHEVROLET C20 PICKUP

    • EngineType: ALL
    • SubModel: CUSTOM

    2008 CHEVROLET TAHOE

    • CC: 5328
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1989-1991 CHEVROLET R1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1995 GMC G35/G3500 VAN

    • Liter: 7.4
    • SubModel: VANDURA
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    2006 CHEVROLET TAHOE

    • CC: 5328
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1987 CHEVROLET R20 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985 CHEVROLET G30 VAN

    • EngineType: ALL
    • SubModel: SPORTVAN

    1996 GMC K2500 PICKUP

    • Liter: 6.5
    • SubModel: SIERRA SLT
    • CUI: 395
    • EngineType: V8 ( 6.5 L / 395 )

    1992 GMC G35/G3500 VAN

    • Liter: 4.3
    • SubModel: VANDURA SPECIAL
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1999-2001 GMC SIERRA 2500

    • EngineType: ALL
    • SubModel: SL

    2013 CHEVROLET TAHOE

    • CC: 5328
    • Liter: 5.3
    • SubModel: LT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2010 CADILLAC ESCALADE

    • CC: 6199
    • Liter: 6.2
    • SubModel: PLATINUM
    • CUI: 378
    • EngineType: V8 ( 6.2 L / 378 )

    2013 CHEVROLET SILVERADO 1500

    • EngineType: ALL
    • SubModel: HYBRID

    2009 CHEVROLET TRAILBLAZER

    • EngineType: ALL
    • SubModel: ALL

    1999 GMC C2500 PICKUP

    • Liter: 5.7
    • SubModel: SIERRA SLT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1995 CHEVROLET K1500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1996-2000 GMC K2500 PICKUP

    • Liter: 7.4
    • SubModel: SIERRA SLT
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    2000-2004 GMC YUKON XL 1500

    • EngineType: ALL
    • SubModel: SLE

    1997 CHEVROLET C2500 PICKUP

    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    2000-2001 CHEVROLET TAHOE

    • Liter: 4.8
    • SubModel: BASE
    • CUI: 294
    • EngineType: V8 ( 4.8 L / 294 )

    1995 GMC K1500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA SPECIAL

    2011 GMC SIERRA 2500 HD

    • CC: 5967
    • Liter: 6.0
    • SubModel: SLT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2006 CHEVROLET TAHOE

    • CC: 5328
    • Liter: 5.3
    • SubModel: LT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2011 CADILLAC ESCALADE ESV

    • CC: 6162
    • Liter: 6.2
    • SubModel: BASE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2004-2005 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: HYBRID
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1983-1986 GMC K1500 SUBURBAN

    • EngineType: ALL
    • SubModel: BASE

    2008 CHEVROLET TRAILBLAZER

    • Liter: 4.2
    • SubModel: BASE
    • CUI: 256
    • EngineType: L6 ( 4.2 L / 256 )

    1985-1986 GMC C2500 SUBURBAN

    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1989-1993 GMC C2500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA SLX

    2000-2004 CHEVROLET TAHOE

    • EngineType: ALL
    • SubModel: LS

    2006 GMC YUKON XL 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: SL
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1998 CHEVROLET K1500 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1985-1986 GMC K2500 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2006 GMC YUKON XL 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: SLE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1992-1993 CHEVROLET C2500 PICKUP

    • CC: 5735
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CHEYENNE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 CHEVROLET C20 SUBURBAN

    • EngineType: ALL
    • SubModel: CUSTOM

    2000-2001 CHEVROLET TAHOE

    • CC: 5328
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1981-1986 GMC K1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    2009 CHEVROLET TAHOE

    • Liter: 4.8
    • SubModel: LS
    • CUI: 294
    • EngineType: V8 ( 4.8 L / 294 )

    2003-2005 GMC SIERRA 2500 HD

    • EngineType: ALL
    • SubModel: WT

    2008-2013 CHEVROLET SILVERADO 1500

    • EngineType: ALL
    • SubModel: LS

    1988 CHEVROLET V10 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    2006-2007 CHEVROLET TRAILBLAZER

    • EngineType: ALL
    • SubModel: B

    2007-2010 CADILLAC ESCALADE ESV

    • CC: 6199
    • Liter: 6.2
    • SubModel: BASE
    • CUI: 378
    • EngineType: V8 ( 6.2 L / 378 )

    1997 CHEVROLET C2500 PICKUP

    • Liter: 6.5
    • SubModel: SILVERADO
    • CUI: 395
    • EngineType: V8 ( 6.5 L / 395 )

    1996 GMC K2500 PICKUP

    • Liter: 5.7
    • SubModel: SIERRA SLT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2003 CHEVROLET SILVERADO 1500

    • CC: 5967
    • Liter: 6.0
    • SubModel: SS
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    1988 GMC K1500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1989-1995 GMC K2500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA SLE

    1982 CHEVROLET K20 SUBURBAN

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    2006 CHEVROLET TRAILBLAZER

    • EngineType: ALL
    • SubModel: EXT

    1990-1993 CHEVROLET K2500 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1994 CHEVROLET K1500 PICKUP

    • CC: 5031
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1990-1991 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: MAGNAVAN

    1989-1993 GMC C1500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA SLX

    1985 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1990-1996 CHEVROLET G30 VAN

    • Liter: 7.4
    • SubModel: SPORTVAN
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    2012-2014 GMC SAVANA 3500

    • Liter: 4.8
    • SubModel: LS
    • CUI: 294
    • EngineType: V8 ( 4.8 L / 294 )

    1997 CHEVROLET C2500 PICKUP

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1992-1998 CHEVROLET C1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1997 CHEVROLET K2500 PICKUP

    • Liter: 6.5
    • SubModel: CHEYENNE
    • CUI: 395
    • EngineType: V8 ( 6.5 L / 395 )

    1986 CHEVROLET C20 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 GMC C2500 SUBURBAN

    • EngineType: ALL
    • SubModel: HIGH SIERRA

    2010-2011 CHEVROLET TAHOE

    • EngineType: ALL
    • SubModel: LS

    2000-2004 GMC YUKON XL 2500

    • EngineType: ALL
    • SubModel: SLT

    1982 CHEVROLET K20 PICKUP

    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1985-1986 GMC K2500 SUBURBAN

    • Liter: 6.2
    • SubModel: BASE
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    2011-2014 CADILLAC ESCALADE

    • EngineType: ALL
    • SubModel: LUXURY

    1992-1993 CHEVROLET C2500 PICKUP

    • Liter: 6.5
    • SubModel: CHEYENNE
    • CUI: 395
    • EngineType: V8 ( 6.5 L / 395 )

    1992 GMC G35/G3500 VAN

    • Liter: 7.4
    • SubModel: RALLY
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1994 CHEVROLET C2500 PICKUP

    • CC: 5031
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    2002-2004 CHEVROLET TAHOE

    • Liter: 4.8
    • SubModel: LT
    • CUI: 294
    • EngineType: V8 ( 4.8 L / 294 )

    1998 GMC K2500 PICKUP

    • Liter: 5.0
    • SubModel: SIERRA SLE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    2007-2014 GMC SIERRA

    • EngineType: ALL
    • SubModel: ALL

    2013 CHEVROLET AVALANCHE

    • EngineType: ALL
    • SubModel: BLACK DIAMOND LT

    2009 CHEVROLET TAHOE

    • CC: 5328
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2013-2014 GMC YUKON

    • CC: 6162
    • Liter: 6.2
    • SubModel: DENALI
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2005 CHEVROLET SILVERADO 1500

    • CC: 5967
    • Liter: 6.0
    • SubModel: LT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    1994 GMC C1500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA SPECIAL

    2007 CHEVROLET TRAILBLAZER

    • EngineType: ALL
    • SubModel: BASE

    2007-2012 CHEVROLET AVALANCHE

    • EngineType: ALL
    • SubModel: LTZ

    1999 CHEVROLET EXPRESS 2500

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    2008-2013 GMC YUKON

    • EngineType: ALL
    • SubModel: HYBRID

    1999-2000 GMC K2500 PICKUP

    • Liter: 6.5
    • SubModel: SIERRA SL
    • CUI: 395
    • EngineType: V8 ( 6.5 L / 395 )

    1985-1986 GMC K2500 SUBURBAN

    • EngineType: ALL
    • SubModel: HIGH SIERRA

    2007 CHEVROLET SILVERADO 2500 HD CLASSIC

    • EngineType: ALL
    • SubModel: CLASSIC WT

    2011-2013 CHEVROLET EXPRESS 2500

    • EngineType: ALL
    • SubModel: BASE

    2010-2013 CHEVROLET SUBURBAN 2500

    • EngineType: ALL
    • SubModel: ALL

    2000-2004 GMC YUKON XL 2500

    • EngineType: ALL
    • SubModel: SLE

    2006-2013 CHEVROLET SILVERADO 1500

    • EngineType: ALL
    • SubModel: WT

    1995 GMC K1500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA SL

    1997-2000 GMC K2500 PICKUP

    • Liter: 5.7
    • SubModel: SIERRA SLE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982 CHEVROLET K20 SUBURBAN

    • EngineType: ALL
    • SubModel: SILVERADO

    1991-1992 CHEVROLET K1500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1990-1996 CHEVROLET G30 VAN

    • EngineType: ALL
    • SubModel: HI-CUBE

    1981-1986 GMC C2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1996-1998 CHEVROLET K2500 PICKUP

    • Liter: 7.4
    • SubModel: CHEYENNE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1985-1986 GMC C2500 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )
    Items You Need