ARB

ARB Airlocker 10.5In 35 Spl Ff Gm 14 Bolt S/N

SKU RD235

MPN arbRD235

$1399.95 · Available to order

ARB Airlocker 10.5In 35 Spl Ff Gm 14 Bolt S/N

The world's premier traction aid, an ARB Air Locker(TM) keep you moving in all conditions. With the flick of the switch an Air Locker gives instant lock at any moment and its super strong design allows activation at any speed allowing you to tackle the toughest terrain. The advantage of the Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the internal differential gears from rotating and therefore prevents the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates like a conventional open differential. An Air Locker equipped vehicle can be driven in a slower, safer and more controlled manner, greatly reducing the likelihood of vehicle damage and environmental impact.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1989–1991ChevroletR2500 SuburbanScottsdale—
1988–1998ChevroletK3500Cheyenne—
1995–1999ChevroletC2500 SuburbanLS—
1979–1986GMCC2500 SuburbanHigh Sierra—
2007GMCSierra 3500 ClassicSL—
1981ChevroletK30Deluxe—
2013GMCSierra 1500WT—
1977–1986ChevroletK30Silverado—
1995–1999GMCC2500 SuburbanSLT—
1969–1974ChevroletC20 PickupBase—
1989–1990ChevroletR3500Scottsdale—
1989–1991ChevroletR3500Silverado—
1979–1986GMCK3500Base—
1994–1997ChevroletK3500Base—
2013ChevroletSilverado 1500LT—
2006GMCSierra 2500 HDSL—
1981–1986ChevroletC10Custom—
1975–1978GMCG25Rally STX—
2007ChevroletSilverado 3500 ClassicLS—
1981ChevroletC20 SuburbanDeluxe—
2007–2013GMCSierra 3500 HDSLE—
2013GMCSierra 1500Denali—
1983–1984ChevroletG30Bonaventure—
2003–2005GMCSavana 2500SLE—
1992–1994ChevroletC2500 SuburbanSilverado—
1979–1986GMCK2500Base—
2013ChevroletSilverado 1500LTZ—
1975–1978GMCC35Sierra Classic—
1966–1974ChevroletK20 PickupBase—
2006–2014ChevroletExpress 3500LT—
1975–1978GMCC25High Sierra—
1984–1986ChevroletK20 SuburbanScottsdale—
1975–1977ChevroletC20 SuburbanSilverado—
2007–2013GMCSierra 3500 HDWT—
1981–1987GMCG1500Rally—
2006GMCSierra 3500SL—
1979–1986GMCK2500Sierra Classic—
1995–1999ChevroletK2500 SuburbanLS—
1979–1980ChevroletC20 SuburbanSilverado—
1987–1988ChevroletR20 SuburbanSilverado—
1996–2014ChevroletExpress 3500Base—
1994–1995ChevroletK2500WT—
1971–1974GMCG35/G3500 VanVandura—
1989–1991ChevroletR2500 SuburbanSilverado—
2001–2016GMCSierra 2500 HDSLE—
1982ChevroletC20 SuburbanScottsdale—
1981–1986ChevroletK30Custom—
2007GMCSierra 3500 ClassicSLE—
1988–1998ChevroletK2500Silverado—
1975–1978GMCK25 SuburbanSierra Grande—
1994–2000GMCC2500Sierra SL—
1987–1988ChevroletV20 SuburbanScottsdale—
1987–1991GMCR2500 SuburbanBase—
1977–1978GMCK35Base—
1975–1978GMCK25 SuburbanHigh Sierra—
2001–2002GMCSavana 3500SLT—
1981–1987GMCG1500Vandura—
1987–1988ChevroletR20 SuburbanScottsdale—
2003–2014GMCSierra 2500 HDWT—
1994–2000GMCK3500Sierra SLT—
1975–1978GMCG25Rally—
1979–1986GMCC2500Sierra Classic—
1987ChevroletV20Silverado—
1982–1986ChevroletC20 SuburbanSilverado—
1973–1974ChevroletC30 PickupBase—
2001–2005ChevroletSilverado 3500Base—
1999–2000ChevroletK3500Base—
1992–1999GMCC2500 SuburbanBase—
1975–1978GMCC25 SuburbanSierra Grande—
2007–2013ChevroletSilverado 3500 HDLT—
1975–1978GMCC35Base—
2000–2013ChevroletSuburban 2500LS—
1979–1986GMCC3500Sierra Classic—
1975–1986ChevroletC20Scottsdale—
2011–2013GMCSierra 3500 HDDenali—
1975–1978GMCG35Vandura Special—
2007–2013ChevroletSilverado 3500 HDLTZ—
2007ChevroletSilverado 3500 ClassicLT—
1992–1999GMCK2500 SuburbanSLE—
1979–1986GMCK2500 SuburbanHigh Sierra—
1975–1995ChevroletG20Beauville—
1988–1993GMCK2500Sierra—
1973–1974GMCG25/G2500 VanRally—
2007ChevroletSilverado 2500 HD ClassicLS—
1975–1986ChevroletK20Scottsdale—
1992–1999ChevroletC2500 SuburbanBase—
1995–1999GMCK2500 SuburbanSLT—
2007ChevroletSilverado 2500 HD ClassicLT—
2007GMCSierra 2500 HD ClassicSLE—
1998ChevroletK2500WT—
1973–1974ChevroletG20 VanSportvan—
1973–1974ChevroletG30 VanSportvan—
1979–1996GMCG3500Vandura—
1988–1993GMCK2500Sierra SLX—
1968–1974GMCC25/C2500 PickupBase—
1977–1986ChevroletK30Scottsdale—
1984–1986ChevroletC20 SuburbanScottsdale—
1987–1989GMCV3500Sierra Classic—
1987–1988ChevroletR30Scottsdale—
1975–1980ChevroletC30Custom Deluxe—
1989–1991ChevroletV2500 SuburbanSilverado—
1972–1974ChevroletK30 PickupBase—
2013GMCSierra 1500SLT—
1998ChevroletC2500WT—
1999–2000ChevroletK3500LS—
1975–1995ChevroletG20Sportvan—
1981ChevroletC20Deluxe—
1988–1998ChevroletK2500Cheyenne—
1987–1991GMCV2500 SuburbanBase—
1988–1998ChevroletC3500Silverado—
1979–1996GMCG3500Rally STX—
1981–1986ChevroletC10Scottsdale—
1987–1988ChevroletR20Custom Deluxe—
1975–1978GMCK25 SuburbanBase—
2006–2014GMCSavana 3500LT—
1987GMCR2500 SuburbanHigh Sierra—
1979–1986GMCC2500 SuburbanBase—
1996–2014GMCSavana 3500Base—
2013GMCSierra 1500SL—
1988–2000GMCK3500Sierra SLE—
2007GMCSierra 3500 ClassicSLT—
1977–1978GMCK35High Sierra—
1990GMCR2500 SuburbanSLE—
1999–2000ChevroletC2500Base—
1981–1986ChevroletK20 SuburbanCustom—
1967–1974GMCK25/K2500 PickupBase—
1996–2013ChevroletExpress 2500Base—
1979–1986GMCK2500High Sierra—
1969–1974GMCK25/K2500 SuburbanBase—
1975–1978GMCK25High Sierra—
1988–2000GMCC3500Sierra SLE—
1975–1986ChevroletC30Scottsdale—
2002–2004ChevroletAvalanche 2500Base—
1979–1986GMCK2500 SuburbanBase—
2005ChevroletSilverado 1500 HDBase—
2000–2013ChevroletSuburban 2500LT—
1975–1986ChevroletC20Silverado—
2005–2006ChevroletSilverado 1500 HDLT—
1997–1999ChevroletP30Base—
1979–1986GMCC3500Base—
2003–2016ChevroletSilverado 2500 HDWT—
1975–1978GMCC25 SuburbanHigh Sierra—
1989ChevroletR2500Scottsdale—
1988–1998ChevroletC2500Cheyenne—
1990GMCV2500 SuburbanSLE—
1987–1988ChevroletR20Silverado—
1987ChevroletR10Silverado—
1987–1989GMCR2500High Sierra—
1990–1991GMCR3500SLE—
1975–1995ChevroletG20Chevy Van—
1996–2000GMCSavana 3500SLE—
1982ChevroletK20 SuburbanScottsdale—
1975–1981ChevroletK20Cheyenne—
2015–2016ChevroletSilverado 2500 HDHigh Country—
1981–1987ChevroletG10Beauville—
1977–1978GMCK35Sierra Classic—
1992–1999GMCC2500 SuburbanSLE—
1994–2000GMCC3500Sierra SL—
2015–2016GMCSierra 2500 HDBase—
1992–1999ChevroletK2500 SuburbanBase—
1994–2000GMCC2500Sierra SLT—
2013ChevroletSilverado 1500Hybrid—
1985–1986ChevroletK20 SuburbanSilverado—
2007GMCSierra 2500 HD ClassicSL—
1981–1987ChevroletG10Chevy Van—
2007–2013ChevroletSilverado 3500 HDWT—
1994–1997ChevroletK2500Base—
2001–2002GMCSierra 3500SL—
1981ChevroletK20Deluxe—
1981–1986ChevroletK20Custom—
1988–1993GMCC2500Sierra SLX—
1988–1993GMCC3500Sierra SLX—
1979–1996GMCG3500Magnavan—
2001–2005ChevroletSilverado 2500 HDBase—
1981–1988GMCG3500Rally Custom—
2001–2005ChevroletSilverado 3500LS—
1994–1997ChevroletC2500Base—
1979–1996GMCG3500Rally—
1977–1978GMCK35Sierra Grande—
1989–1991ChevroletV3500Cheyenne—
1987–1988ChevroletV30Custom Deluxe—
2002–2004GMCSierra 2500Base—
2013ChevroletSilverado 1500XFE—
1992–1994ChevroletK2500 SuburbanSilverado—
1975–1986ChevroletC30Silverado—
1988ChevroletR20Cheyenne—
1989–1991ChevroletR3500Cheyenne—
1979–1986GMCC2500Base—
2001–2002GMCSierra 2500 HDSL—
2006–2013ChevroletExpress 2500LT—
1983ChevroletG10Base—
1987GMCV2500 SuburbanHigh Sierra—
1988–1998ChevroletC2500Silverado—
1994–1995ChevroletC2500WT—
1979–1982GMCK2500Sierra Grande—
1969–1974ChevroletC20 SuburbanBase—
1999–2000ChevroletK2500Base—
1979–1981GMCG2500Vandura—
1971–1974GMCG35/G3500 VanRally—
1975–1978GMCC25Sierra Grande—
1983–1984GMCG1500Rally Custom—
1996–2013ChevroletExpress 2500LS—
1975–1978GMCC25 SuburbanSierra Classic—
1979–1986GMCC2500 SuburbanSierra Classic—
1973–1974ChevroletG20 VanBase—
2002–2005GMCSierra 2500 HDBase—
1994–1997ChevroletC3500Base—
1989–1991ChevroletV2500 SuburbanScottsdale—
2001–2006GMCSierra 3500SLT—
1999–2004ChevroletSilverado 2500LS—
1987ChevroletV20Scottsdale—
1979–1981GMCG2500Rally—
1988ChevroletV30Cheyenne—
1969–1974ChevroletK20 SuburbanBase—
2001–2003ChevroletSilverado 1500 HDLS—
2007ChevroletSilverado 3500 ClassicWT—
2013GMCSierra 1500XFE—
1982–1983ChevroletK20 SuburbanSilverado—
1981ChevroletK20 SuburbanDeluxe—
1981ChevroletC10Cheyenne—
2013GMCSierra 1500SLE—
1975–1978GMCC25Sierra Classic—
2002–2005GMCSierra 3500Base—
1988–1993GMCC3500Sierra—
1987ChevroletR20 SuburbanCustom Deluxe—
2013ChevroletSilverado 1500LS—
2007–2013GMCSierra 3500 HDSLT—
1988–1992ChevroletC2500Scottsdale—
1988ChevroletR30Cheyenne—
1975–1980ChevroletC20 SuburbanCustom Deluxe—
1974GMCG35/G3500 VanBase—
1975–1978GMCG35Vandura—
1975–1978GMCK25Sierra Classic—
1975–1980ChevroletK20 SuburbanCustom Deluxe—
1975–1978GMCG35Rally STX—
1975–1978GMCC25Base—
1975–1978GMCG25Vandura—
1979–1986GMCC2500High Sierra—
2007GMCSierra 3500 ClassicWT—
1989–1991ChevroletV3500Silverado—
1994–2000GMCC3500Sierra SLT—
1971GMCG35/G3500 VanBase—
1975–1978GMCC35Sierra Grande—
1975–1980ChevroletK20 SuburbanScottsdale—
1979–1986GMCC3500High Sierra—
1987–1988ChevroletV30Scottsdale—
1975–1978GMCG35Magnavan—
1996–2000GMCSavana 2500SLE—
1979–1996GMCG3500Rally Camper Special—
2007ChevroletSilverado 2500 HD ClassicWT—
1977–1980ChevroletK30Custom Deluxe—
1968–1974GMCC25/C2500 SuburbanBase—
2005ChevroletSilverado 1500 HDLS—
1996–2011GMCSavana 2500Base—
1987–1988ChevroletR30Silverado—
1975–1978GMCK25Base—
1988–1993GMCC2500Sierra—
1981–1987ChevroletG10Sportvan—
1983–1984ChevroletG20Bonaventure—
2007GMCSierra 2500 HD ClassicSLT—
1975–1980ChevroletC20 SuburbanScottsdale—
2007–2016ChevroletSilverado 2500 HDLTZ—
1994–2000GMCK3500Sierra SL—
1999–2002GMCSierra 2500SL—
1981–1986ChevroletC20 SuburbanCustom—
2004ChevroletSilverado 2500WT—
1975–1996ChevroletG30Beauville—
1999–2000ChevroletC3500Base—
2003–2005GMCSavana 3500SLE—
2001–2006ChevroletSilverado 2500 HDLS—
1987GMCV2500Sierra Classic—
1987–1991GMCV3500Base—
1999–2000ChevroletK2500LS—
1975–1978GMCK25 SuburbanSierra Classic—
1975–1978GMCG35Rally—
1981ChevroletC30Deluxe—
1987–1988ChevroletV30Silverado—
1989ChevroletR2500Cheyenne—
1987–1989GMCR2500Sierra Classic—
2000–2001ChevroletSuburban 2500Base—
1977–1981ChevroletK30Cheyenne—
2007–2011GMCSavana 2500LS—
2001–2016GMCSierra 2500 HDSLT—
2001–2006GMCSierra 3500SLE—
1979–1986GMCK3500Sierra Classic—
1979–1996GMCG3500Vandura Special—
1988–1993GMCK3500Sierra—
1988–1992ChevroletC3500Scottsdale—
1986–1987ChevroletG10Bonaventure—
1995–1997ChevroletK2500 SuburbanLT—
1979–1982GMCK2500 SuburbanSierra Grande—
1988–1992ChevroletK2500Scottsdale—
1975–1980ChevroletC20Custom Deluxe—
1979–1986GMCK2500 SuburbanSierra Classic—
1985–1986ChevroletK20Silverado—
1975–1977ChevroletK20 SuburbanSilverado—
1987ChevroletR10Scottsdale—
1975–1996ChevroletG30Chevy Van—
1987–1989GMCR2500Base—
2013GMCSierra 1500Hybrid—
2001–2016ChevroletSilverado 2500 HDLT—
1992–1999GMCK2500 SuburbanBase—
1979–1982GMCC2500Sierra Grande—
1988–1993GMCK3500Sierra SLX—
1979–1982GMCC2500 SuburbanSierra Grande—
1975–1978GMCC25 SuburbanBase—
1996–2014ChevroletExpress 3500LS—
1979–1980ChevroletK20 SuburbanSilverado—
1975–1978GMCC35High Sierra—
1975–1996ChevroletG30Hi-Cube—
1988–1998ChevroletK3500Silverado—
1981–1986ChevroletC10Silverado—
1975–1978GMCK25Sierra Grande—
2005–2006ChevroletAvalanche 2500LS—
1989–1990ChevroletV3500Scottsdale—
1975–1996ChevroletG30Sportvan—
1987ChevroletV20Custom Deluxe—
2007ChevroletSilverado 1500 HD ClassicLT—
1987–1989GMCV2500 SuburbanSierra Classic—
1975–1981ChevroletC20Cheyenne—
1987GMCV2500Base—
1981–1984ChevroletG10Bonaventure—
1987–1989GMCV3500High Sierra—
1981ChevroletC10Deluxe—
1988–1992ChevroletK3500Scottsdale—
2007GMCSierra 2500 HD ClassicWT—
1978–1981ChevroletG20Nomad—
1981–1987GMCG1500Rally STX—
1988–2000GMCK2500Sierra SLE—
1989ChevroletR2500Silverado—
1988–2000GMCC2500Sierra SLE—
1987–1989GMCR3500High Sierra—
1975–1978GMCG35Rally Camper Special—
1975–1981ChevroletC30Cheyenne—
1999–2004GMCSierra 2500SLE—
1979–1982GMCC3500Sierra Grande—
1999–2000ChevroletC2500LS—
1995–1997ChevroletC2500 SuburbanLT—
1999–2004ChevroletSilverado 2500LT—
1979–1986GMCK3500High Sierra—
1981–1986ChevroletC30Custom—
2001–2006ChevroletSilverado 3500LT—
1979–1981GMCG2500Rally STX—
1975–1980ChevroletK20Custom Deluxe—
1973–1974GMCC35/C3500 PickupBase—
1999–2004ChevroletSilverado 2500Base—
1987ChevroletR10Custom Deluxe—
1975–1983ChevroletK20Silverado—
2007–2011GMCSavana 2500LT—
1988–1998ChevroletC3500Cheyenne—
1973–1974GMCG25/G2500 VanVandura—
2011–2016GMCSierra 2500 HDDenali—
1987–1988ChevroletR30Custom Deluxe—
2004ChevroletSilverado 3500WT—
2000–2013GMCYukon XL 2500SLT—
1987–1988ChevroletV20 SuburbanSilverado—
1973–1974GMCK35/K3500 PickupBase—
1987GMCV2500High Sierra—
1981–1986ChevroletC20Custom—
1973–1974ChevroletG30 VanBase—
2000–2013GMCYukon XL 2500SLE—
1994–2000GMCK2500Sierra SL—
1990–1991GMCV3500SLE—
1999–2000ChevroletC3500LS—
2003–2004GMCSierra 2500WT—
2006–2014GMCSavana 3500LS—
2001–2003ChevroletSilverado 1500 HDLT—
1987–1989GMCR3500Sierra Classic—
2002GMCSavana 2500SLT—
1987–1988ChevroletR20Scottsdale—
1994–2000GMCK2500Sierra SLT—
2004–2006GMCSierra 3500WT—
1987–1991GMCR3500Base—
2013ChevroletSilverado 1500WT—
2005–2006ChevroletAvalanche 2500LT—
2006ChevroletSilverado 3500WT—
1999–2004GMCSierra 2500SLT—
1987–1989GMCR2500 SuburbanSierra Classic—
1987ChevroletV20 SuburbanCustom Deluxe—
2007ChevroletSuburban 2500LTZ—
1979–1982GMCK3500Sierra Grande—
Specifications
CategoryDrivetrain
Sub-CategoryDifferentials
UPC9332018042637
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight45.2 lb
Dimensions (L×W×H)11.2 × 10.3 × 9.3 in