Jeep Wrangler JK/JKU Parts & Accessories

Shop Jeep Wrangler parts and accessories Shop for your 2007-2018 Wrangler, from suspension and steering upgrades to axle parts, armour and electronics. Order online or visit the Four Wheel Freedom shop in Cochrane, just west of Calgary, to talk through your build.

JEEP JK/JKU

JEEP JK/JKU

70 products

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Shop Jeep Wrangler JK/JKU Suspension and Lift Parts

Our Jeep Wrangler JK/JKU parts and accessories include the components needed to lift your 2-door or 4-door Wrangler while keeping highway handling controlled and predictable. We supply MetalCloak and TeraFlex lift systems engineered around your specific tire size and trail requirements.

Shocks, Control Arms & Track Bars

We provide shock options from MetalCloak, Radflo, Falcon, Icon Vehicle Dynamics, and Bilstein tailored for 2.5" to 5.5" lift heights. These shock lengths provide extended suspension stroke and travel over rough terrain without bottoming out.

Lifting a JK pulls the axles off-center and alters factory suspension angles. Adjustable control arms restore correct caster and pinion angles, while heavy-duty front and rear track bars re-center both axles under the frame.

Jeep Wrangler JK Lift Kit Components

Bump Stops, Disconnects & Supporting Hardware

Replacement bump stop kits cushion the suspension under violent impacts, protecting shock bodies and fenders. Quick-disconnect sway bar links—including self-locking Apex AutoLYNX systems—allow full front axle articulation on trails and reconnect smoothly for the drive home.

A complete suspension lift requires supporting parts to prevent driveline vibration and component fatigue:

  • Underbody skid plates to protect vulnerable oil pans and transfer cases
  • Extended stainless-steel braided brake lines to prevent tension at full suspension droop
  • Exhaust spacer kits for 2012–2018 JKs to clear the front driveshaft boot
  • Heavy-duty Adams Offroad driveshafts equipped with high-strength Dana Spicer U-joints

Addressing these supporting items during your primary lift install prevents unexpected component wear and avoids second-round teardown labor.

Jeep Wrangler Heavy Duty Steering Linkage

Choose Steering Kits and Stabilizers for Your JK

Larger tires exert heavy leverage on factory steering linkages, accelerating play in factory tie rods and drag links. Upgrading the steering system stabilizes tracking, eliminates shimmy, and retains alignment settings on aggressive terrain.

Our MetalCloak heavy-duty steering package upgrades the front linkage with a solid 1-5/8" center link, serviceable rod ends, and a billet clamp for steering damper relocation. For standard restorations, OEM-style heavy-duty replacement kits renew steering response to factory tightness.

Steering Stabilizers & Clamping Hardware

Steering stabilizers absorb kickback from boulders, ruts, and washboard surfaces before force transfers through the steering column. High-clearance billet tie rod clamps raise the stabilizer above the tie rod plane, keeping the shock body protected from rock strikes and maintained at the proper stroke angle.

Buy Jeep Wrangler JK Parts for Axles and Gearing

Rubicon models feature Dana 44 axles front and rear, while Sport and Sahara models pair a low-pinion Dana 30 front with a Dana 44 rear. Choosing the correct differential upgrades depends on your trim package and target tire diameter.

Dana 30 & Dana 44 Re-Gearing

Sierra Gear ring and pinion sets from 4.10 to 5.13 ratios restore acceleration and correct transmission shift mapping on lifted Jeeps. For Dana 30 front axles stepping past 3.73 ratios, replacement carriers or selectable lockers are installed alongside high-strength chromoly axle shafts.

Axle Trusses & Differential Covers

Weld-on steel axle trusses reinforce front axle tubes to prevent housing deflection under heavy tire loads, while cast ductile-iron differential covers resist direct rock impacts.

Jeep Wrangler Dana 44 Axle and Differential Parts

Front Axle Joints, Seals & Driveline Setup

Heavy-duty ball joints, inner axle seals, and high-strength U-joints fit both Dana 30 and Dana 44 assemblies, sealing differential fluids and keeping the knuckles tight. High-angle CV joint replacement kits allow increased driveshaft operating angles without vibration during deep suspension droop.

Jeep Wrangler JK Trail Armor and Accessories

For JK Exterior and Trail Upgrades

Armor, clearance modifications, and doors-off hardware equip the JK and JKU for technical trail runs while preserving vehicle body panels.

High-Clearance Flares, Rock Rails & Mud Flaps

MetalCloak steel and aluminum fenders provide essential tire clearance under full compression. Spidertrax wheel spacers widen the track width to eliminate inner frame rub. Heavy-duty rock rails protect rocker panels while doubling as entry steps, and quick-disconnect mud flaps pull off via retention pins for trail obstacles.

Lighting Mounts & Doors-Off Hardware

Windshield pillar brackets and knuckle pod mounts give auxiliary LED pods a secure home. Quick-release trail mirrors keep rearward visibility legal when doors are removed, while Delrin door hinge liners eliminate corrosion and stickiness in factory door pins.

Trail Armor Clearance & Body Protection

High-clearance body armor protects thin factory sheet metal from rock rash, pivot damage, and tree scrapes, ensuring your doors, quarter panels, and sill seams stay straight through difficult trail lines.

Electronics, Air Compressors and Camping Upgrades for the JK

Power management, onboard air systems, and camping hardware convert your Wrangler into a self-sufficient expedition rig:

  • Handheld programmers and calibration modules to adjust tire size, gear ratios, and TPMS
  • Digital programmable switch systems to wire lights, lockers, and winches cleanly
  • Under-hood and under-seat brackets for single and twin air compressors
  • Heavy-duty radio antenna mounts for communications gear
  • Integrated pop-up camper hardtops for overland trail sleeping
  • Interior MOLLE storage pouches and utility mounting hardware
Jeep Wrangler JK Compressor and Interior Electronics

Get Your Jeep Wrangler JK/JKU Accessories Installed Near Calgary

At Four Wheel Freedom, our Red Seal certified technicians install suspension systems, heavy-duty steering, and differential gear sets at our Cochrane shop. We calibrate steering geometry, perform laser alignments, and build custom setups matched to Western Canada's mountain terrain.

Shop our full collection of Jeep Wrangler JK/JKU parts above to plan your next upgrade.

FAQs - We've Got Answers

What is the difference between a Jeep JK and a JKU?

The JK is the 2-door Jeep Wrangler and the JKU is the 4-door Wrangler Unlimited, both built from 2007 to 2018. Most Jeep JKU accessories in our collection fit both versions, while a few door-specific parts list 2-door or 4-door fitment.

Do Jeep JL parts fit a Jeep JK?

Yes, some JL parts fit the JK, including a few bump stops, upper rear control arms, steering stabilizers and axle U-joints in our collection. Most suspension, steering and electronic parts stay JK-specific because the JL uses a different frame and electrical system.

Does a Jeep JK need re-gearing for bigger tires?

Yes, larger tires make the factory gearing work harder, which leaves a JK feeling sluggish. Re-gearing to a deeper ratio such as 5.13 restores throttle response and fuel economy.

Does a Jeep JK need speedometer recalibration after bigger tires?

Yes, bigger tires and new gears make the factory speedometer read low until you recalibrate. Without calibrating the proper gear ratio in your JK/JKU it will put the wrangler into “limp mode” . Our programmers correct the speedometer and transmission for tire sizes from 26 to 42 inches and gear swaps up to 5.38.

Do steering stabilizers fit an HD tie rod on a JK?

Yes, when you choose the right size. Our stabilizers come in versions for the stock 1-3/8-inch tie rod and the 1-5/8-inch HD tie rod, and a relocation kit moves the stabilizer onto an HD tie rod.

What does a pop-up camper hardtop do on a Jeep Wrangler?

The camper hardtop replaces the factory hardtop and turns the Wrangler into a pop-up camper. The top fits JK and JL models and reuses your existing hardtop rear window, which our team swaps over at install.

Why do Jeep JK door hinges need new liners?

The factory door hinge bushings on the JK deteriorate over time and can fail. Our door hinge liners replace those bushings on 2007-2018 2-door JKs and work with the factory door hinges.

Do sway bar disconnects come in different lengths?

Yes, our sway bar disconnects come in several lengths. Longer links suit taller lifts and keep the sway bar at the correct angle after you raise the JK.

Do wheel spacers help fit bigger tires on a Jeep JK?

Yes, wheel spacers push the wheels outward, which adds clearance between the tires and the suspension. Spacers also give the JK a wider stance, and ours come in pairs.