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. Product Specifications Sheet Warranty Installation Instructions
This Part Fits:
Year
Make
Model
Submodel
1994-1999,2005
Chevrolet
Blazer
Base
1992-1993
Chevrolet
Blazer
Cheyenne
1987
Chevrolet
Blazer
Custom Deluxe
1996-2004
Chevrolet
Blazer
LS
1995-2001
Chevrolet
Blazer
LT
1989-1991
Chevrolet
Blazer
Scottsdale
1987,1989-1994
Chevrolet
Blazer
Silverado
1994
Chevrolet
Blazer
Silverado Sport
1999-2001
Chevrolet
Blazer
Trailblazer
2001-2005
Chevrolet
Blazer
Xtreme
2003-2005
Chevrolet
Blazer
ZR2
2015
Chevrolet
Colorado
Base
2006-2008
Chevrolet
Colorado
LS
2006-2012,2015
Chevrolet
Colorado
LT
2006-2012,2015
Chevrolet
Colorado
WT
2015
Chevrolet
Colorado
Z71
1983
Chevrolet
G10
Base
1982-1987
Chevrolet
G10
Beauville
1982-1984,1986-1987
Chevrolet
G10
Bonaventure
1982-1987
Chevrolet
G10
Chevy Van
1982-1987
Chevrolet
G10
Sportvan
1977-1981
Chevrolet
K10
Cheyenne
1981-1986
Chevrolet
K10
Custom
1977-1980
Chevrolet
K10
Custom Deluxe
1981
Chevrolet
K10
Deluxe
1977-1986
Chevrolet
K10
Scottsdale
1977-1986
Chevrolet
K10
Silverado
1981-1986
Chevrolet
K10 Suburban
Custom
1977-1980
Chevrolet
K10 Suburban
Custom Deluxe
1981
Chevrolet
K10 Suburban
Deluxe
1977-1980,1982,1984-1986
Chevrolet
K10 Suburban
Scottsdale
1977,1979-1980,1982-1983,1985-1986
Chevrolet
K10 Suburban
Silverado
1994-1997
Chevrolet
K1500
Base
1988-1998
Chevrolet
K1500
Cheyenne
1999
Chevrolet
K1500
LS
1988-1992
Chevrolet
K1500
Scottsdale
1988-1998
Chevrolet
K1500
Silverado
1991
Chevrolet
K1500
Sport
1990-1998
Chevrolet
K1500
WT
1992-1999
Chevrolet
K1500 Suburban
Base
1995-1999
Chevrolet
K1500 Suburban
LS
1995-1997,1999
Chevrolet
K1500 Suburban
LT
1992-1994
Chevrolet
K1500 Suburban
Silverado
1977-1981
Chevrolet
K20
Cheyenne
1981-1986
Chevrolet
K20
Custom
1977-1980
Chevrolet
K20
Custom Deluxe
1981
Chevrolet
K20
Deluxe
1977-1986
Chevrolet
K20
Scottsdale
1977-1983,1985-1986
Chevrolet
K20
Silverado
1981-1986
Chevrolet
K20 Suburban
Custom
1977-1980
Chevrolet
K20 Suburban
Custom Deluxe
1981
Chevrolet
K20 Suburban
Deluxe
1977-1980,1982,1984-1986
Chevrolet
K20 Suburban
Scottsdale
1977,1979-1980,1982-1983,1985-1986
Chevrolet
K20 Suburban
Silverado
1977-1980
Chevrolet
K5 Blazer
Cheyenne
1981-1986
Chevrolet
K5 Blazer
Custom
1977-1980
Chevrolet
K5 Blazer
Custom Deluxe
1981
Chevrolet
K5 Blazer
Deluxe
1984
Chevrolet
K5 Blazer
Scottsdale
1978,1980-1986
Chevrolet
K5 Blazer
Silverado
1989-1994
Chevrolet
S10 Blazer
Base
1989
Chevrolet
S10 Blazer
High Country
1994
Chevrolet
S10 Blazer
LT
1989-1990,1992
Chevrolet
S10 Blazer
Sport
1990-1994
Chevrolet
S10 Blazer
Tahoe
1991-1994
Chevrolet
S10 Blazer
Tahoe LT
1995-2001,2006
Chevrolet
Tahoe
Base
2008
Chevrolet
Tahoe
Hybrid
2000
Chevrolet
Tahoe
Limited
1995-2008
Chevrolet
Tahoe
LS
1995-2008
Chevrolet
Tahoe
LT
2007-2008
Chevrolet
Tahoe
LTZ
2007-2008
Chevrolet
Tahoe
PPV
2000,2002-2006
Chevrolet
Tahoe
Z71
2008
Chevrolet
Trailblazer
Base
2006-2007
Chevrolet
Trailblazer
LS
2006-2009
Chevrolet
Trailblazer
LT
2006-2009
Chevrolet
Trailblazer
SS
2006
Chevrolet
Trailblazer EXT
LS
2006
Chevrolet
Trailblazer EXT
LT
2015
GMC
Canyon
Base
2006-2008,2015
GMC
Canyon
SL
2006-2012,2015
GMC
Canyon
SLE
2006-2012,2015
GMC
Canyon
SLT
2006-2012
GMC
Canyon
WT
1977-1991
GMC
Jimmy
Base
1977-1985
GMC
Jimmy
High Sierra
1977-1990
GMC
Jimmy
Sierra Classic
1977-1982
GMC
Jimmy
Sierra Grande
1978-1982
GMC
Jimmy
Street Coupe
1977-1978
GMC
K15
Base
1977-1978
GMC
K15
High Sierra
1977
GMC
K15
Indy Hauler
1977-1978
GMC
K15
Sierra Classic
1977-1978
GMC
K15
Sierra Grande
1977-1978
GMC
K15 Suburban
Base
1977-1978
GMC
K15 Suburban
High Sierra
1977-1978
GMC
K15 Suburban
Sierra Classic
1977-1978
GMC
K15 Suburban
Sierra Grande
1977-1978
GMC
K25
Base
1977-1978
GMC
K25
High Sierra
1977-1978
GMC
K25
Sierra Classic
1977-1978
GMC
K25
Sierra Grande
1977-1978
GMC
K25 Suburban
Base
1977-1978
GMC
K25 Suburban
High Sierra
1977-1978
GMC
K25 Suburban
Sierra Classic
1977-1978
GMC
K25 Suburban
Sierra Grande
1989-1991
GMC
V1500 Suburban
Base
1989
GMC
V1500 Suburban
Sierra Classic
1990
GMC
V1500 Suburban
SLE
1989-1991
GMC
V2500 Suburban
Base
1989
GMC
V2500 Suburban
Sierra Classic
1990
GMC
V2500 Suburban
SLE
2008-2010
Hummer
H3
Alpha
2006-2010
Hummer
H3
Base
2009
Hummer
H3
Championship Series
2007-2009
Hummer
H3
X
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Great Service very knowledgeable staff, my ram is running perfect
Steve Rooney
This company lies to you. Ordered a 02 sensor from APPD for my C7 Vette. Paid the highest possible courier service for the fastest possible shipping from Newcastle to France. I needed the part urgently. Ordered at the weekend and called them Monday to confirm all was in hand and explained the part was required urgently. Response from APPD yes we've recieved the order and will ship as soon as its been processed. Called every day for the next 7 days to be told yes its been shipped and this is the shipping number. Turned out it took them till Friday ..5 days later to post it and then the package lay at the courier another week or so. APPD lied to me throughout this whole transaction. The package cleared customs in 2 days and should have been with me in just over week and not over 4 weeks. APPD offereed the postage refunded after I had to start a PAYPAL dispute.. This should have been a straight forward simple part delivery.When it goes wrong you shouldn't lie to your customer. A serious compay would refund the customer not try to fuzz the truth and blame everyone else. I refused the postage delivery refund so you can buy some honesty pills and discuss with your team how to avoid more negative service feedback. If your thinking of ordering parts from APPD scroll on and find another supplier. You dont need or want the hassle of dealing with these people.
wade Patout
Over a month waiting on parts and all I get is it will scan soon week after week. Reordered from US so I could finish build and same parts arrived in one week. Waiting to see if they will refund??
Gareth weare
placed an order for parts 13th of feb, all listed in stock, got shipping update for label created on the 16th of feb. I have still not received what I ordered and paid for, no updates. I have been getting the same generic answer "order will be fulfilled today" for nearly 2 months now when trying to enquire. Quite disappointing as I have been unable to finish off my car due to waiting on the final fuel system parts for over 2 months now.
PHILIP HYDE
I initially ordered the wrong part but managed to change the order before it was sent out. Lovely product Really well made.
Chris Impey
Made my first purchase with these guys, very helpful and quick replies to my questions.
Delivery was very quick, will be using again
AAAAAA++++++++
Julian Boulter
Brilliant communication, bought parts very difficult to source in the UK, this was the only supplier who managed to get them for me...top service!!!