ARB RD167 Air Locker Differential for Select Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C30, Chevrolet C30 Pickup, Chevrolet K20, Chevrolet K20 Pickup, Chevrolet K30, Chevrolet K30 Pickup, Dodge D250, Dodge D350, Dodge Ram 2500, Dodge Ram 3500, Dodge
ARB RD167 Air Locker Differential for Select Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C30, Chevrolet C30 Pickup, Chevrolet K20, Chevrolet K20 Pickup, Chevrolet K30, Chevrolet K30 Pickup, Dodge D250, Dodge D350, Dodge Ram 2500, Dodge Ram 3500, Dodge
ARB RD167 Air Locker Differential for Select Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C30, Chevrolet C30 Pickup, Chevrolet K20, Chevrolet K20 Pickup, Chevrolet K30, Chevrolet K30 Pickup, Dodge D250, Dodge D350, Dodge Ram 2500, Dodge Ram 3500, Dodge
ARB RD167 Air Locker Differential for Select Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C30, Chevrolet C30 Pickup, Chevrolet K20, Chevrolet K20 Pickup, Chevrolet K30, Chevrolet K30 Pickup, Dodge D250, Dodge D350, Dodge Ram 2500, Dodge Ram 3500, Dodge
ARB RD167 Air Locker Differential for Select Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C30, Chevrolet C30 Pickup, Chevrolet K20, Chevrolet K20 Pickup, Chevrolet K30, Chevrolet K30 Pickup, Dodge D250, Dodge D350, Dodge Ram 2500, Dodge Ram 3500, Dodge
Click to zoom in

ARB RD167 Air Locker Differential for Select Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C30, Chevrolet C30 Pickup, Chevrolet K20, Chevrolet K20 Pickup, Chevrolet K30, Chevrolet K30 Pickup, Dodge D250, Dodge D350, Dodge Ram 2500, Dodge Ram 3500, Dodge

by ARB
SKU: ds_BHWQ_RD167
Product Type: Differential
2 sold in last 8 days
$1,939.99
Inventory:
$1,939.99
Trust Badge

Guaranteed Fitment

Always the correct part

Added Value

Performance matched parts

In-House Experts

We know our products

Nationwide Delivery

Economy shipping

The world's premier traction aid, an ARB Air Locker 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.

ARB Air Locker Differential

Fits: 1975-1986 Chevrolet C20, 1970-1974 Chevrolet C20 Pickup, 1975-1986 Chevrolet C30, 1970-1974 Chevrolet C30 Pickup, 1975-1986 Chevrolet K20, 1970-1974 Chevrolet K20 Pickup, 1977-1986 Chevrolet K30, 1970-1974 Chevrolet K30 Pickup, 1981-1993 Dodge D250, 1981-1993 Dodge D350, 1994-2003 Dodge Ram 2500, 1994-2003 Dodge Ram 3500, 1975-1980 Dodge W200, 1981-1993 Dodge W250, 1975-1980 Dodge W300, 1981-1993 Dodge W350, 2008-2013 Ford E-150, 1969-1974 Ford E-200 Econoline, 2003-2014 Ford E-250, 1986-2002 Ford E-250 Econoline, 1986-1991 Ford E-250 Econoline Club Wagon, 2003-2005 Ford E-350 Club Wagon, 1975-1998 Ford E-350 Econoline, 1977-2002 Ford E-350 Econoline Club Wagon, 1999-2008 Ford E-350 Super Duty, 1976-1999 Ford F-250, 1997 Ford F-250 HD, 1999-2022 Ford F-250 Super Duty, 1978-1997 Ford F-350, 1999-2022 Ford F-350 Super Duty, 1975-1978 GMC C25, 1970-1974 GMC C25/C2500 Pickup, 1975-1978 GMC C35, 1970-1974 GMC C35/C3500 Pickup, 1975-1978 GMC K25, 1970-1974 GMC K25/K2500 Pickup, 1977-1978 GMC K35, 1970-1974 GMC K35/K3500 Pickup

Please review Specifications and the detailed fitment table for notes and exceptions.

customers are viewing this product
ARB RD167 Air Locker Differential for Select Chevrolet C20, Chevrolet C20 Pickup, Chevrolet C30, Chevrolet C30 Pickup, Chevrolet K20, Chevrolet K20 Pickup, Chevrolet K30, Chevrolet K30 Pickup, Dodge D250, Dodge D350, Dodge Ram 2500, Dodge Ram 3500, Dodge

Trusted by Thousands


Rock Solid Hitch

Solid hitch with serious strength and clean powder coat, heavy to lift, but installs easy and tows perfectly!!

Great Shipping

Shipping was quick and on time - exactly what I needed for my small-block build - would buy again for sure

Perfect Fit Mats

Weatherbeater mats fit my work truck perfectly. Dropped them in and nothing moves. Truly a great upgrade

Sleek Visors

Window visors look incredible and feel durable, install was simple. Zero wind noise on the highway!

Leveling Success

Leveling kit components were well packed. Instructions lacking, but online videos helped. Rides level now and feels planted.

Found Single Lifters

Found single lifter pairs in stock here when others required full sets, fast shipping got me racing again, hell yeah!!

Desert Series Bumper

Rear bumper upgrade looks better than factory plastic. Install was easy, and functionality is miles ahead. Highly recommended.

Lomax Fitment

Tonneau cover fit is excellent. Clear instructions and a smooth install. Delivery to my door was super convenient

Next Day Turbo

Turbo arrived next morning and matched description. Bolted up cleanly and truck is back to full power.

Legend Grille Guard

Husband’s birthday grille guard is rock solid, looks sharp he loves it so much!!! Thanks again

Shipping Protection Helped

Customer service handled a damaged shipment immediately. Refund was painless. I’ll shop here again.

Easy Exhaust Install

Exhaust system installed in two hours on my first try. Perfect fit and the sound is pure joy.

Do you offer wholesale or jobber pricing?

Yes. Wholesale pricing is available for legitimate businesses that provide a valid business number or equivalent proof. Ongoing purchase volume is required to maintain discount eligibility. One-time personal buyers aren’t eligible.

Will this part fit my vehicle?

If a product page clearly lists fitment for your vehicle and the description leaves no reasonable doubt, we’ll cover the cost of return if it doesn’t fit. Exclusions apply if prior modifications cause the issue. When browsing self-serve, you’re responsible for confirming compatibility by checking manufacturer fitment data and notes. If unsure, contact us before ordering and we’ll verify it for you.

Do you offer technical support or installation advice?

We help where possible on a case-by-case basis. Most manufacturers include detailed instructions and tech support contacts. Because our catalog spans hundreds of brands, we can’t provide every torque spec or procedure, but we’ll connect you with the manufacturer if needed.

Do you offer price matching?

We don’t guarantee price matching, but we’re happy to review a legitimate in-stock offer from another Canadian retailer. The comparison must include all costs such as product price, shipping, taxes, and fees, and the item must be identical and available for immediate purchase. We won’t lose money to match unsustainable or out-of-stock pricing.

Can I exchange an item?

Yes. In-store exchanges happen on the spot when stock is available. For shipped orders, the original item must be returned first. Once received and inspected, we can issue a store credit toward the correct part or replacement. We can’t send a second item while the first is still in your possession without payment for both.

Are prices shown before or after tax?

All prices on the site are before tax. GST, HST, or PST is calculated at checkout based on your shipping address..

Need Help? We've Got Answers.

Find quick solutions to the most common questions about shipping, returns, compatibility, and support.

Your cart

×