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arbRD114
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ARB RD114
881348006752

ARB Air Locker Differentials RD114

ARB Air Locker Differentials RD114

$1,507.14 AUD
$1,255.95 AUD $1,507.14 AUD
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Product Description

Air locker locking differentials allow you to tackle the toughest terrain. The worlds premier traction aid, ARB air lockers keep you moving in all conditions.A complete air locker kit: replacement differential, activation switch, solenoid valve, air line and bulkhead fittings.

A 4x4 and traction go hand-in-hand; however, standard (open) differentials allow each wheel to turn independently to eliminate binding in turns. Off-road, this becomes a problem as engine power takes the path of least resistance—to the wheel with little or no traction. Limited slip differentials offer some improvement, but too often the slipping is not "limited" enough to maintain forward progress. Automatic locking differentials also have disadvantages; noisy when disengaging, they can also upset on-highway driving characteristics. Created to provide traction on demand, without sacrificing highway driving performance, ARB Air Locker differentials employ a 12 V ARB air compressor (sold separately) to pneumatically operate a solid and durable locking mechanism inside the differential. When activated, the Air Locker prevents the differential gears from rotating and 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 just like a conventional open differential. ARB Air Lockers are available in over 100 configurations for a wide range of vehicles and can be installed in both front and rear axles. Installation should be performed by a qualified differential technician, although no special tools or skills are required, apart from those necessary for fitting a standard differential. ARB also offers three compressor models suitable for Air Locker operation, two of which can be used to inflate tires and operate other equipment. Additional features of ARB Air Lockers include: * Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage * Easy, convenient operation without leaving the comfort and safety of the driver's seat * Ultra durable and extremely strong; only the highest quality materials used in construction * Patented gear technology and 2-piece design ensures optimal locking strength * Forged gears provide superior strength and durability * Incredibly simple, yet effective, design employs minimal moving parts for maximum reliability * Thoroughly tested and proven * Most sold as kits with differential, activation switch, solenoid valve, air line, and bulkhead fittings * Front and rear Air Lockers available for most makes and models * For 4WD and 2WD applications * Easy maintenance; no special additives required * Also offered in ARB Traction Packs that include two Air Lockers, a compressor, and accessories for tire inflation

Extended Description

  • ARB Air Locker Differential

  • Spine Shaft 30

  • Ratio All

  • 14 Bolt

Application Summary

GM 14 BOLT S/N....

Fitment

Chevrolet Avalanche 2500 2002–2005 Chevrolet C20 1975–1986 Chevrolet C20 Suburban 1973–1986 Chevrolet C2500 1988–2000 Chevrolet C2500 Suburban 1992–1999 Chevrolet C30 1975–1986 Chevrolet C3500 1988–2000 Chevrolet G20 1975–1988 Chevrolet Express 3500 1996–1998 Chevrolet G30 1975–1996 Chevrolet K20 1975–1986 Chevrolet K20 Suburban 1973–1986 Chevrolet K2500 1988–2000 Chevrolet K2500 Suburban 1992–1999 Chevrolet K30 1977–1986 Chevrolet K3500 1988–2000 Chevrolet P30 1999 Chevrolet R20 1987–1988 Chevrolet R20 Suburban 1987–1988 Chevrolet R2500 1989 Chevrolet R2500 Suburban 1989–1991 Chevrolet R30 1987–1988 Chevrolet R3500 1989–1991 Chevrolet Silverado 2500 2000–2004 Chevrolet Silverado 2500 HD 2001–2005 Chevrolet Silverado 3500 2001–2006 Chevrolet Suburban 2500 2000–2005 Chevrolet V20 1987 Chevrolet V20 Suburban 1987–1988 Chevrolet V2500 Suburban 1989–1991 Chevrolet V30 1987–1988 Chevrolet V3500 1989–1991 Chevrolet C20 Pickup 1972–1974 Chevrolet C30 Pickup 1972–1974 Chevrolet G20 Van 1972–1974 Chevrolet G30 Van 1972–1974 Chevrolet K20 Pickup 1972–1974 Chevrolet K30 Pickup 1972–1974 Chevrolet Silverado 3500 Classic 2007 Chevrolet Silverado 3500 HD 2007–2011
GMC C25 1975–1978 GMC C2500 1979–1986, 1988–2000 GMC C25 Suburban 1975–1978 GMC C2500 Suburban 1979–1986, 1992–1999 GMC C35 1975–1978 GMC C3500 1979–1986, 1988–2000 GMC G25 1975–1978 GMC G2500 1979–1981, 1989–1995 GMC Savana 2500 1996–2001 GMC G35 1975–1978 GMC G3500 1979–1996 GMC Savana 3500 1996–1998 GMC K25 1975–1978 GMC K2500 1979–1986, 1988–2000 GMC K25 Suburban 1975–1978 GMC K2500 Suburban 1979–1986, 1992–1999 GMC K35 1977–1978 GMC K3500 1979–1986, 1988–2000 GMC R2500 1987–1989 GMC R2500 Suburban 1987–1991 GMC R3500 1987–1991 GMC Sierra 2500 2000–2004 GMC Sierra 2500 HD 2001–2005 GMC Sierra 3500 2001–2006 GMC V2500 1987 GMC V2500 Suburban 1987–1991 GMC V3500 1987–1991 GMC Yukon XL 2500 2000–2013 GMC C25/C2500 Pickup 1970, 1972–1974 GMC C25/C2500 Suburban 1973–1974 GMC C35/C3500 Pickup 1972–1974 GMC G25/G2500 Van 1972–1974 GMC G35/G3500 Van 1973–1974 GMC K25/K2500 Pickup 1973–1974 GMC K25/K2500 Suburban 1973–1974 GMC K35/K3500 Pickup 1972–1974 GMC Sierra 3500 Classic 2007 GMC Sierra 3500 HD 2007–2011

Part Type

Differential

Overview

Brand ARB
Notes Designed for use with full floating rear axles with 4.10 and down gear ratios. 4.56 and up gear ratios must use 'thick' type high offset gear sets.
Quantity Sold as a kit.
Part Type Differential Carriers
Cover Bolts 14
Product Line ARB Air Locker Differentials
Carrier Series 2
Carrier Material Nodular iron
Manufacturer of Axle GM
Aftermarket Carrier Style Air locker
Carrier Bearings Included No
Axle Shaft Spline Quantity 30
Manufacturer's Part Number RD114
Differential Case Design Type GM 10.5 in. (14-bolt)
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