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Hub Conversion Kits

Installing a manual hub conversion kit on your truck, Jeep, or SUV can be a great way to boost the strength of your front axle, while giving you the added confidence...

Installing a manual hub conversion kit on your truck, Jeep, or SUV can be a great way to boost the strength of your front axle, while giving you the added confidence to know your hubs are positively locked and ready for the terrain. Even better, an auto to manual locking hub conversion kit can address a potential weak point in your all-wheel or four-wheel drive system—and make trailside service a lot easier.

If you’ve got a vehicle that allows you to switch from two-wheel to four-wheel drive, it probably has a setup that locks the front wheels to the front axle, which engages power to all of the wheels. Nowadays, most...

Installing a manual hub conversion kit on your truck, Jeep, or SUV can be a great way to boost the strength of your front axle, while giving you the added confidence to know your hubs are positively locked and ready for the terrain. Even better, an auto to manual locking hub conversion kit can address a potential weak point in your all-wheel or four-wheel drive system—and make trailside service a lot easier.

If you’ve got a vehicle that allows you to switch from two-wheel to four-wheel drive, it probably has a setup that locks the front wheels to the front axle, which engages power to all of the wheels. Nowadays, most vehicles let you do that from inside the vehicle, likely through a vacuum- or electrically assisted system. A manual hub conversion kit replaces that stock automatic, electric, or vacuum hub locking system with one that uses a mechanical engagement.

While automatic locking hubs are mighty convenient for vehicles that spend more time commuting and running errands, if your truck, Jeep, or SUV likes to play in the dirt, then a manual locking hub conversion can simplify your front axle setup, eliminate some vacuum plumbing or wiring, and make the whole system more reliable, particularly on older vehicles.

We’ve already mentioned that an automatic to manual locking hub conversion kit can strengthen and simplify your front axle, but perhaps more importantly, it can eliminate some drag in your drivetrain too. By reducing the amount of moving parts in the four-wheel drive system, you’re also reducing wear and tear on critical components, and better still, you may even potentially experience better fuel economy.

You’ll find manual locking hub conversion kits available for several axle models popular with the off-roading crowd, including hub conversions for the Dana 30, Dana 44, and Dana 60. You’ll often find these axles under Jeep Wranglers and Dodge Ram trucks—but there are also manual hub conversion kits available for four-wheel drive trucks and SUVs from Ford, Toyota, and others as well.

Converting your truck, Jeep, or SUV’s automatic locking hubs to manual ones has a ton of upside, whether you’re a hardcore off-roader or not. If you’re ready to make the switch to manual locking hubs, you’ve got plenty of applications available now, including hub conversion kits for the Dana 30 and Dana 44.

Top Brands

A no-name hub conversion kit could literally leave you stranded in the middle of nowhere! That’s why Summit Racing Equipment only carries trusted name brands, like Yukon Gear & Axle, Dorman, Mile Marker, TeraFlex, and more. Let’s build it together!

Part Groups

Results 1 - 6 of 6

RCV Ultimate IWE Eliminator Sets

Completely do away with your vehicle's OEM IWE with RCV's Ultimate IWE eliminator sets that contain their ultimate 4340 sleeves. Simply remove the stock IWE and install these sleeves in their place. Once installed, your hubs become fully locked to the axle shafts allowing you to use the transfer case to shift in and out of 4WD. Confident in their design and strength, these gears come with RCV Performance's limited lifetime warranty against breakage! Select a set for your vehicle.

5.0 out of 5 stars ( 2 )

$199.95

Mile Marker Hub Nut Conversion Kits

Change your automatic hubs to manual locking hubs with Mile Marker hub nut conversion kits. Kits contain nuts and locking rings that are lightweight, strong and corrosion resistant. Enhance and protect your rig's drivetrain system with Mile Marker hub nut conversion kits.

3.78 out of 5 stars ( 18 )

$41.99

$73.99

Dorman 4WD Vacuum Delete Wheel End Couplers

Dorman 4WD vacuum delete wheel end couplers provide an OE Fix to these high-failure prone parts. Dorman patented replacement wheel couplers are designed for long-lasting durability and trouble-free performance, plus they come as a complete kits, including all required components for a complete repair. These direct replacements are made of corrosion-resistant high-quality materials, and will deliver a proper fit every time.

4.33 out of 5 stars ( 3 )

$134.95

Yukon Gear & Axle Spin Free Locking Hub Conversion Kits

An upgrade that gets you more mileage per gallon and hubs that are easier to service, Yukon Gear & Axle spin free locking hub conversion kits are an enhancement anyone would want on their 4WD vehicle. Whether you service your vehicle yourself or you have a trusted mechanic, you don't usually like to keep difficult or expensive-to-fix things on your ride. These kits are not only easier to service, they help reduce wear and tear on your drivetrain components. They allow your front axle and drivetrain to disengage when in 2WD, preventing premature wear and improving fuel economy. Yukon Gear & Axle kits are available for various makes and models from the 1980s and up. Features include: * Reduced drag, resulting in greater fuel economy * Replaces vulnerable and expensive factory unit bearing * Kit includes heavy-duty 4340 chrome-moly outer axles * Premium hubs allow driver selectability * Complete kits contain all necessary components

4.45 out of 5 stars ( 11 )

$2,598.99

$3,613.99

Yukon Gear & Axle Manual Locking Hub Conversion Kits

Yukon Gear & Axle manual locking hub conversion kits are designed to replace the unreliable factory automatic hubs with high quality locking hubs. These kits include new premium locking hubs, spindles, high-strength Yukon 4340 chromoly outer axles (where applicable), and all mounting hardware for installation.

Not Yet Reviewed

$979.99

Spicer Drivetrain Products Locking Hub Conversion Kits

Spicer Drivetrain Products offers locking hub conversion kits for a wide range of trucks from the 1970s and up. Built to meet OE standards set by Dana, these hub lock assemblies feature black anodized aluminum construction with a steel flange. Dana design, engineering, testing, and manufacturing processes all work in conjunction with one another to ensure unparalleled performance that non-genuine parts simply cannot deliver. Order the Spicer kit recommended for your vehicle.

Not Yet Reviewed

$292.99

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