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4 Wheel Parts Glen Burnie #250
6715-B Ritchie Highway,
Glen Burnie, MD 21061
Phone : (410) 787-7366
Sunday: Closed | Monday: 9 a.m. - 6 p.m. | Tuesday: 9 a.m. - 6 p.m. | Wednesday: 9 a.m. - 6 p.m. | Thursday: 9 a.m. - 6 p.m. | Friday: 9 a.m. - 6 p.m. | Saturday: 9 a.m. - 3 p.m.
Only 48.58 miles away from your current location
4 Wheel Parts Towson #262
1019 York Rd,
Towson, MD 21204
Phone : 443-901-5100
Sunday: Closed | Monday: 9 a.m. - 6 p.m. | Tuesday: 9 a.m. - 6 p.m. | Wednesday: 9 a.m. - 6 p.m. | Thursday: 9 a.m. - 6 p.m. | Friday: 9 a.m. - 6 p.m. | Saturday: 9 a.m. - 3 p.m.
Only 54.36 miles away from your current location
Sales Support 877-474-4821
877-260-5452
Call Our Stateside Experts!
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ARB Air Locking Differentials
ARB 4x4 Accessories
Products
![ARB Toyota 8 Inch Air Locking Differential - RD132]()
![ARB Toyota 8 Inch Air Locking Differential - RD132]()
![ARB Toyota 8 Inch Air Locking Differential - RD132]()
In-Stock Ships today
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![ARB Dana 60 35 Spline 4.56 Up Air Locking Differential - RD166]()
![ARB Dana 60 35 Spline 4.56 Up Air Locking Differential - RD166]()
![ARB Dana 60 35 Spline 4.56 Up Air Locking Differential - RD166]()
In-Stock Ships today
?
![ARB Dana 60 35 Spline 4.10 Down Air Locking Differential - RD167]()
![ARB Dana 60 35 Spline 4.10 Down Air Locking Differential - RD167]()
![ARB Dana 60 35 Spline 4.10 Down Air Locking Differential - RD167]()
In-Stock Ships today
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![ARB Dana 30 27 Spline 3.73 Ratio Up Air Locking Differential - RD100]()
![ARB Dana 30 27 Spline 3.73 Ratio Up Air Locking Differential - RD100]()
![ARB Dana 30 27 Spline 3.73 Ratio Up Air Locking Differential - RD100]()
In-Stock Ships today
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![ARB Dana 44 30 Spline 3.92 Ratio Up Air Locking Differential - RD116]()
![ARB Dana 44 30 Spline 3.92 Ratio Up Air Locking Differential - RD116]()
![ARB Dana 44 30 Spline 3.92 Ratio Up Air Locking Differential - RD116]()
In-Stock Ships today
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![ARB Ford 10.25 Inch / 10.5 Inch Air Locker Differential - RD140]()
![ARB Ford 10.25 Inch / 10.5 Inch Air Locker Differential - RD140]()
![ARB Ford 10.25 Inch / 10.5 Inch Air Locker Differential - RD140]()
In-Stock Ships today
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![ARB Dana 44 30 Spline 3.73 Ratio Down Air Locking Differential - RD117]()
![ARB Dana 44 30 Spline 3.73 Ratio Down Air Locking Differential - RD117]()
![ARB Dana 44 30 Spline 3.73 Ratio Down Air Locking Differential - RD117]()
In-Stock Ships today
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![ARB Ford 9 Inch 31 Spline Air Locking Differential - RD119]()
![ARB Ford 9 Inch 31 Spline Air Locking Differential - RD119]()
![ARB Ford 9 Inch 31 Spline Air Locking Differential - RD119]()
Only 4 left in stock!
?
![ARB Ford 8.8 Inch 31 Spline Air Locking Differential - RD81]()
![ARB Ford 8.8 Inch 31 Spline Air Locking Differential - RD81]()
![ARB Ford 8.8 Inch 31 Spline Air Locking Differential - RD81]()
In-Stock Ships today
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![ARB Dana 70/80 35 Spline 4.56 Up Air Locking Differential - RD172]()
![ARB Dana 70/80 35 Spline 4.56 Up Air Locking Differential - RD172]()
![ARB Dana 70/80 35 Spline 4.56 Up Air Locking Differential - RD172]()
Ships Directly From Manufacturer
Timing based on Manufacturer's availability.
![ARB Dana 70/80 35 Spline 4.10 Down Air Locking Differential - RD173]()
![ARB Dana 70/80 35 Spline 4.10 Down Air Locking Differential - RD173]()
![ARB Dana 70/80 35 Spline 4.10 Down Air Locking Differential - RD173]()
Only 2 left in stock!
?
![ARB GM 10.5 Inch 14 Bolt 4.10 Ratio Down Air Locking Differential - RD114]()
![ARB GM 10.5 Inch 14 Bolt 4.10 Ratio Down Air Locking Differential - RD114]()
![ARB GM 10.5 Inch 14 Bolt 4.10 Ratio Down Air Locking Differential - RD114]()
In-Stock Ships today
?
![ARB AAM 9.25 Inch/9.5 Inch 33 Spline Air Locking Differential - RD197]()
![ARB AAM 9.25 Inch/9.5 Inch 33 Spline Air Locking Differential - RD197]()
![ARB AAM 9.25 Inch/9.5 Inch 33 Spline Air Locking Differential - RD197]()
In-Stock Ships today
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![ARB AAM 925/950 33 Spline Front Air Locking Differential - RD254]()
![ARB AAM 925/950 33 Spline Front Air Locking Differential - RD254]()
![ARB AAM 925/950 33 Spline Front Air Locking Differential - RD254]()
109 Products
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ARB Toyota 8 Inch Air Locking Differential - RD132
Part Number: ARBRD132
How to Get it
Specifications
- For Use With 30 Spline Axles
- For Use With 50 mm Carrier Bearing
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,091.00
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Specifications
- For Use With 30 Spline Axles
- For Use With 50 mm Carrier Bearing
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB Dana 60 35 Spline 4.56 Up Air Locking Differential - RD166
Part Number: ARBRD166
How to Get it
Specifications
- For Use With 35 Spline Axles
- For Use With 4.56 And Up Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,231.00
How to Get it
Specifications
- For Use With 35 Spline Axles
- For Use With 4.56 And Up Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB Dana 60 35 Spline 4.10 Down Air Locking Differential - RD167
Part Number: ARBRD167
How to Get it
Specifications
- For use with 35 spline, 1.50" diameter axles
- 4.10 and down gears (4.30 and down on Ford applications)
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor sold separately
- Note: see instruction file for application listings
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,231.00
How to Get it
Specifications
- For use with 35 spline, 1.50" diameter axles
- 4.10 and down gears (4.30 and down on Ford applications)
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor sold separately
- Note: see instruction file for application listings
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB Dana 30 27 Spline 3.73 Ratio Up Air Locking Differential - RD100
Part Number: ARBRD100
How to Get it
Specifications
- For use with 27 spline axles
- For use with 3.73 and up gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor - sold separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,091.00
How to Get it
Specifications
- For use with 27 spline axles
- For use with 3.73 and up gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor - sold separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB Dana 44 30 Spline 3.92 Ratio Up Air Locking Differential - RD116
Part Number: ARBRD116
How to Get it
Specifications
- For use with 30 spline axles
- For use with 3.92 and up gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor sold separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,091.00
How to Get it
Specifications
- For use with 30 spline axles
- For use with 3.92 and up gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor sold separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB Ford 10.25 Inch / 10.5 Inch Air Locker Differential - RD140
Part Number: ARBRD140
How to Get it
Specifications
- For Use With 35 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,231.00
How to Get it
Specifications
- For Use With 35 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB Dana 44 30 Spline 3.73 Ratio Down Air Locking Differential - RD117
Part Number: ARBRD117
How to Get it
Specifications
- For use with 30 spline axles
- For use with 3.73 and down gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor - sold separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,091.00
How to Get it
Specifications
- For use with 30 spline axles
- For use with 3.73 and down gears
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor - sold separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB Ford 9 Inch 31 Spline Air Locking Differential - RD119
Part Number: ARBRD119
How to Get it
Specifications
- For Use With 31 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,091.00
How to Get it
Specifications
- For Use With 31 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB Ford 8.8 Inch 31 Spline Air Locking Differential - RD81
Part Number: ARBRD81
How to Get it
Specifications
- For Use With 31 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,091.00
How to Get it
Specifications
- For Use With 31 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB Dana 70/80 35 Spline 4.56 Up Air Locking Differential - RD172
Part Number: ARBRD172
How to Get it
Specifications
- For Use With 35 Spline Axles
- For Use With 4.56 Up Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,380.00
How to Get it
Specifications
- For Use With 35 Spline Axles
- For Use With 4.56 Up Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB Dana 70/80 35 Spline 4.10 Down Air Locking Differential - RD173
Part Number: ARBRD173
How to Get it
Specifications
- For Use With 35 Spline Axles
- For Use With 4.10 Down Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,380.00
How to Get it
Specifications
- For Use With 35 Spline Axles
- For Use With 4.10 Down Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB GM 10.5 Inch 14 Bolt 4.10 Ratio Down Air Locking Differential - RD114
Part Number: ARBRD114
How to Get it
Specifications
- For Use With 30 Spline Axles
- For Use With 4.10 And Down Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,231.00
How to Get it
Specifications
- For Use With 30 Spline Axles
- For Use With 4.10 And Down Gears
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB AAM 9.25 Inch/9.5 Inch 33 Spline Air Locking Differential - RD197
Part Number: ARBRD197
How to Get it
Specifications
- For Use With 33 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
$1,231.00
How to Get it
Specifications
- For Use With 33 Spline Axles
- For Use With All Ratios
- Air Activated Selectable Locker
- Converts From Open Differential To fully Locked Or Spool
- Simple Push Button Operation
- Requires Air Compressor Sold Separately
- California Residents: WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Qualifies for Free Shipping
ARB AAM 925/950 33 Spline Front Air Locking Differential - RD254
Part Number: ARBRD254
How to Get it
Specifications
- Dodge Ram 2500 models
- Front air locker
- For use with AAM 925/950 33 spline axles
- 12-bolt
- All gear ratios
- Air activated selectable locker
- Converts from open differential to fully locked or spool
- Simple push button operation
- Requires air compressor sold separatelyWorld's most advanced and highly engineered
- All in one off-road vehicle recovery device
- 100% Australian made and owned
- Exotred unique and patented composite construction
- Sipe-lock patented grip profile
- Unique nylon material for superior flex and durability
- Lower profile for stacking and storage
- First recovery board to boast a lifetime warranty
- California Residents:WARNING
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed!
Qualifies for Free Shipping