Home/All Parts/Motive Gear/Motive Gear Differential Pinion Gear Thrust Washer (3984818)
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Motive Gear Differential Pinion Gear Thrust Washer (3984818)
Fitment data included Warranty backed Tracked delivery
Product Details

Motive Gear offers some of the toughest drive train components on the market today. If you are looking for the largest line of performance ring and pinion gear options available with gear sets in a wide range of ratios for nearly every application, both on and off-road, check out Motive Gear. Motive Gear products can be found in the winner's circle at racing events worldwide. The superior quality of Motive Gear components is the result of years of racing development, outstanding design and state-of-the-art manufacturing methods. Extensive testing is performed on all products by our in-house engineers.

  • Compatible with a broad range of commercial truck and trailer applications, making it a practical and efficient stocking choice.
  • Manufactured from high-strength steel or alloy with corrosion-resistant coating for long service life in harsh commercial environments.
  • OEM-matched dimensions simplify installation and reduce the risk of cross-threading or assembly errors during maintenance.
  • Precision-machined threads and dimensions ensure correct engagement, torque retention, and reliable assembly without modification.
  • Provides secure, reliable fastening to maintain structural and system integrity throughout the vehicle service interval.

Weight: 0.016 lb

Confirm this fits your vehicle. Use the “Check Fit” selector, or see the Vehicle Compatibility list below for confirmed years, makes and models.
Motive Gear

Motive Gear Differential Pinion Gear Thrust Washer (3984818)

Part #: MOG3984818 In stock
$26.56
Price in CAD. Taxes & shipping calculated at checkout.
Check if it fits your vehicle
Special order: ships from the manufacturer or a US warehouse, usually 1-3 weeks. Duties and customs charges are included in shipping.Estimate, not a guarantee — if an order will take longer we contact you before taking payment.
Tracked shipping across CanadaExpress shipping available · 30-day returns · Oversize and freight items ship at a flat rate shown at checkout · Shipping details
Tracked delivery across Canada.
Proudly Canadian
CAD pricing and Canadian support
Warranty Backed
Manufacturer warranties honoured
Fitment Data
Fit info on thousands of parts
30-Day Returns
Unused parts, original packaging
Secure checkoutVISAMCAMEXINTERACPAYPAL
Fits these vehicles
1973–1975 Buick Apollo1971–1973 Buick Centurion1973–1977 Buick Century1991–1996 Buick Commercial Chassis1971–1990 Buick Electra1971–1981 Buick Estate Wagon1971–1985 Buick LeSabre2004–2007 Buick Rainier
Fitment data is provided as a guide — please verify before purchase.
Vehicle fitmentVerified fitment (manufacturer data)
Years Make ModelCab / bedNotes
1973–1975 Buick Apollo
1971–1973 Buick Centurion
1973–1977 Buick Century
1991–1996 Buick Commercial Chassis
1971–1990 Buick Electra
1971–1981 Buick Estate Wagon
1971–1985 Buick LeSabre
2004–2007 Buick Rainier
1973–1977 Buick Regal
1984–1987 Buick Regal
1977–1978 Buick Riviera
1991–1996 Buick Roadmaster
1970–1972 Buick Skylark
1975–1979 Buick Skylark
1987–1992 Cadillac Brougham
1977–1984 Cadillac DeVille
1999–2000 Cadillac Escalade
2002–2013 Cadillac Escalade
2003–2013 Cadillac Escalade ESV
2002–2013 Cadillac Escalade EXT
1977–1987 Cadillac Fleetwood
1993–1996 Cadillac Fleetwood
1976–1979 Cadillac Seville
2007–2013 Chevrolet Avalanche
2002–2006 Chevrolet Avalanche 1500
1970–1975 Chevrolet Bel Air
1970–1972 Chevrolet Biscayne
1987–2005 Chevrolet Blazer
1970–1972 Chevrolet Brookwood
1977–1986 Chevrolet C10
1977–1986 Chevrolet C10 Suburban
1982–1986 Chevrolet C15
1988–1999 Chevrolet C1500
1992–1999 Chevrolet C1500 Suburban
1970–1981 Chevrolet Camaro
1970–1996 Chevrolet Caprice
1973 Chevrolet Chevelle
2007–2013 Chevrolet Colorado
1973–1977 Chevrolet El Camino
1996–2013 Chevrolet Express 1500
1978–1995 Chevrolet G10
1978–1995 Chevrolet G20
1971–1985 Chevrolet Impala
1994–1996 Chevrolet Impala
1977–1986 Chevrolet K10
1977–1986 Chevrolet K10 Suburban
1988–1999 Chevrolet K1500
1993–1999 Chevrolet K1500 Suburban
1977–1986 Chevrolet K20
1977–1986 Chevrolet K20 Suburban
1988–1991 Chevrolet K2500
1975–1986 Chevrolet K5 Blazer
1975 Chevrolet Malibu
1973–1977 Chevrolet Monte Carlo
1971–1979 Chevrolet Nova
1987 Chevrolet R10
1987–1988 Chevrolet R10 Suburban
1989–1991 Chevrolet R1500 Suburban
1994–2004 Chevrolet S10
1983–1994 Chevrolet S10 Blazer
2003–2006 Chevrolet SSR
1999–2013 Chevrolet Silverado 1500
2019–2020 Chevrolet Silverado 15002.7L L4 engine
2020 Chevrolet Silverado 15003.0L L6 engine
2014–2020 Chevrolet Silverado 15004.3L V6 engine
2016 Chevrolet Silverado 15004.3L V6 engine
2007 Chevrolet Silverado 1500 Classic
2001–2003 Chevrolet Silverado 1500 HD
2005–2006 Chevrolet Silverado 1500 HD
2007 Chevrolet Silverado 1500 HD Classic
1995–2013 Chevrolet Suburban 1500
1995–2013 Chevrolet Tahoe
2002–2005 Chevrolet Trailblazer
2007–2009 Chevrolet Trailblazer
2002–2006 Chevrolet Trailblazer EXT
1987 Chevrolet V10
1987–1988 Chevrolet V10 Suburban
1989–1991 Chevrolet V1500 Suburban
1987 Chevrolet V20
1987–1988 Chevrolet V20 Suburban
1989–1991 Chevrolet V2500 Suburban
1979–1986 GMC C1500
1988–1999 GMC C1500
1979–1986 GMC C1500 Suburban
1992–1999 GMC C1500 Suburban
2004–2012 GMC Canyon
2002–2009 GMC Envoy
2002–2006 GMC Envoy XL
2004–2005 GMC Envoy XUV
1979–1995 GMC G1500
1979–1995 GMC G2500
1970–2005 GMC Jimmy
1977–1978 GMC K15
1977–1978 GMC K15 Suburban
1979–1986 GMC K1500
1988–1999 GMC K1500
1979–1986 GMC K1500 Suburban
1992–1999 GMC K1500 Suburban
1977–1978 GMC K25
1977–1978 GMC K25 Suburban
1979–1986 GMC K2500
1988–1991 GMC K2500
1979–1986 GMC K2500 Suburban
1987 GMC R1500
1987–1991 GMC R1500 Suburban
1996–2013 GMC Savana 1500
2007–2013 GMC Sierra
1999–2013 GMC Sierra 1500
2019–2020 GMC Sierra 15002.7L L4 engine
2020 GMC Sierra 15003.0L L6 engine
2014–2020 GMC Sierra 15004.3L V6 engine
2007 GMC Sierra 1500 Classic
1994–2004 GMC Sonoma
1973–1977 GMC Sprint
1992–1993 GMC Typhoon
1987 GMC V1500
1987–1991 GMC V1500 Suburban
1987 GMC V2500
1987–1991 GMC V2500 Suburban
1992–2013 GMC Yukon
2000–2013 GMC Yukon XL 1500
2006–2010 Hummer H3
2009–2010 Hummer H3T
2003–2008 Isuzu Ascender
1971 Oldsmobile 442
1970–1984 Oldsmobile 98
1980–1992 Oldsmobile Custom Cruiser
1970–1977 Oldsmobile Cutlass
1985–1987 Oldsmobile Cutlass
1978–1984 Oldsmobile Cutlass Calais
1980–1983 Oldsmobile Cutlass Cruiser
1975–1980 Oldsmobile Cutlass Salon
1985–1987 Oldsmobile Cutlass Salon
1970–1987 Oldsmobile Cutlass Supreme
1971–1985 Oldsmobile Delta 88
1971–1972 Oldsmobile F85
1973–1979 Oldsmobile Omega
1970–1975 Oldsmobile Vista Cruiser
1971–1981 Pontiac Bonneville
1987–1989 Pontiac Bonneville
1971–1981 Pontiac Catalina
1971–1981 Pontiac Firebird
1972–1973 Pontiac GTO
1973–1975 Pontiac Grand Am
1978–1980 Pontiac Grand Am
1975–1977 Pontiac Grand LeMans
1971–1977 Pontiac Grand Prix
1971–1975 Pontiac Grandville
1971–1972 Pontiac Laurentian
1972–1977 Pontiac LeMans
1976–1986 Pontiac Parisienne
1977–1979 Pontiac Phoenix
1971–1977 Pontiac Ventura
2005–2009 Saab 9-7x
Check fitment before you order. We publish fitment from manufacturer and industry data and take care with it, but fit can depend on trim, cab and bed configuration, factory options and any modifications already on your vehicle. If you are unsure, contact us before ordering — and if fitment we published turns out to be wrong, we cover the return.

Specifications

Manufacturer data for this part — all visible, no tabs to dig through.

BrandMotive Gear
Part numberMOG3984818
CategoryEngine & Driveline
Vehicle Compatibility
YearsMakeModel
1973–1975BuickApollo
1971–1973BuickCenturion
1973–1977BuickCentury
1991–1996BuickCommercial Chassis
1971–1990BuickElectra
1971–1981BuickEstate Wagon
1971–1985BuickLeSabre
2004–2007BuickRainier
1973–1977BuickRegal
1984–1987BuickRegal
1977–1978BuickRiviera
1991–1996BuickRoadmaster
1970–1972BuickSkylark
1975–1979BuickSkylark
1987–1992CadillacBrougham
1977–1984CadillacDeVille
1999–2000CadillacEscalade
2002–2013CadillacEscalade
2003–2013CadillacEscalade ESV
2002–2013CadillacEscalade EXT
1977–1987CadillacFleetwood
1993–1996CadillacFleetwood
1976–1979CadillacSeville
2007–2013ChevroletAvalanche
2002–2006ChevroletAvalanche 1500
1970–1975ChevroletBel Air
1970–1972ChevroletBiscayne
1987–2005ChevroletBlazer
1970–1972ChevroletBrookwood
1977–1986ChevroletC10
1977–1986ChevroletC10 Suburban
1982–1986ChevroletC15
1988–1999ChevroletC1500
1992–1999ChevroletC1500 Suburban
1970–1981ChevroletCamaro
1970–1996ChevroletCaprice
1973–1973ChevroletChevelle
2007–2013ChevroletColorado
1973–1977ChevroletEl Camino
1996–2013ChevroletExpress 1500
1978–1995ChevroletG10
1978–1995ChevroletG20
1971–1985ChevroletImpala
1994–1996ChevroletImpala
1977–1986ChevroletK10
1977–1986ChevroletK10 Suburban
1988–1999ChevroletK1500
1993–1999ChevroletK1500 Suburban
1977–1986ChevroletK20
1977–1986ChevroletK20 Suburban
1988–1991ChevroletK2500
1975–1986ChevroletK5 Blazer
1975–1975ChevroletMalibu
1973–1977ChevroletMonte Carlo
1971–1979ChevroletNova
1987–1987ChevroletR10
1987–1988ChevroletR10 Suburban
1989–1991ChevroletR1500 Suburban
1994–2004ChevroletS10
1983–1994ChevroletS10 Blazer
2003–2006ChevroletSSR
1999–2013ChevroletSilverado 1500
2019–2020ChevroletSilverado 1500
2020–2020ChevroletSilverado 1500
2014–2020ChevroletSilverado 1500
2016–2016ChevroletSilverado 1500
2007–2007ChevroletSilverado 1500 Classic
2001–2003ChevroletSilverado 1500 HD
2005–2006ChevroletSilverado 1500 HD
2007–2007ChevroletSilverado 1500 HD Classic
1995–2013ChevroletSuburban 1500
1995–2013ChevroletTahoe
2002–2005ChevroletTrailblazer
2007–2009ChevroletTrailblazer
2002–2006ChevroletTrailblazer EXT
1987–1987ChevroletV10
1987–1988ChevroletV10 Suburban
1989–1991ChevroletV1500 Suburban
1987–1987ChevroletV20
1987–1988ChevroletV20 Suburban
1989–1991ChevroletV2500 Suburban
1979–1986GMCC1500
1988–1999GMCC1500
1979–1986GMCC1500 Suburban
1992–1999GMCC1500 Suburban
2004–2012GMCCanyon
2002–2009GMCEnvoy
2002–2006GMCEnvoy XL
2004–2005GMCEnvoy XUV
1979–1995GMCG1500
1979–1995GMCG2500
1970–2005GMCJimmy
1977–1978GMCK15
1977–1978GMCK15 Suburban
1979–1986GMCK1500
1988–1999GMCK1500
1979–1986GMCK1500 Suburban
1992–1999GMCK1500 Suburban
1977–1978GMCK25
1977–1978GMCK25 Suburban
1979–1986GMCK2500
1988–1991GMCK2500
1979–1986GMCK2500 Suburban
1987–1987GMCR1500
1987–1991GMCR1500 Suburban
1996–2013GMCSavana 1500
2007–2013GMCSierra
1999–2013GMCSierra 1500
2019–2020GMCSierra 1500
2020–2020GMCSierra 1500
2014–2020GMCSierra 1500
2007–2007GMCSierra 1500 Classic
1994–2004GMCSonoma
1973–1977GMCSprint
1992–1993GMCTyphoon
1987–1987GMCV1500
1987–1991GMCV1500 Suburban
1987–1987GMCV2500
1987–1991GMCV2500 Suburban
1992–2013GMCYukon
2000–2013GMCYukon XL 1500
2006–2010HummerH3
2009–2010HummerH3T
2003–2008IsuzuAscender
1971–1971Oldsmobile442
1970–1984Oldsmobile98
1980–1992OldsmobileCustom Cruiser
1970–1977OldsmobileCutlass
Motive Gear Differential Pinion Gear Th...
MOG3984818
$26.56
$26.56in stock · tracked delivery

Complete the build

Other parts in Engine & Driveline. Untick anything you don’t need.

Motive Gear Differential Pinion Gear Thrust Washer (3984818) $26.56
+
$132.99
+
$62.99
Total for all 3
$222.54

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