Quick Reference Chart

Bolt Sizes & Torque Setting

Working on your Jeep Wrangler JK, JL or JT Gladiator? Don't forget to torque everything to spec! These charts include vital info you'll need to ensure you get the job done right the first time.

*Note: Torque specs listed are for factory components. If aftermarket components are installed, follow the manufacturers torque values, if listed.

Jeep JL Wrangler (2018-Present) Jeep JT Gladiator (2020-Present)

Part	Socket/Wrench Size	Torque
Wheel Lug Nuts - JL/JT	22mm / M14x1.5 Lug Nut	130 ft. lbs.
Front End Components
Track Bar Frame Bolt	21mm	52 ft. lbs. + 115°
Trackbar Axle Mount Bolt	21mm	52 ft. lbs. + 115°
Sway Bar Bolts	15mm	46 ft. lbs. Do not reuse fasteners.
Sway Bar Links-Lower Bolts	6mm allen wrench 18mm	(Right side) 59 ft. lbs. (Left Side) 74 ft. lbs.
Sway Bar Links-Upper Nuts	6mm allen wrench 18mm	69 ft lbs.
Lower Shock Bolts & Nuts	18mm	52 ft. lbs. + 55°
Upper Shock Bolts	18mm	52 ft. lbs. + 55°
Upper Ball Joint Nut	22mm	55 ft. lbs.
Lower Ball Joint Nut	22mm	15 ft. lbs. (Initial torque) 59 ft. lbs. (Final torque)
Splash Shield to Knuckle	10mm	7 ft. lbs.
Steering Stabilizer Bolt	18mm	50 ft. lbs. Do not reuse fasterners.
Steering Stabilizer Nut	18mm	55 ft. lbs. Do not reuse fasterners.
Steering Stabilizer Bracket Nuts	13mm	55 ft. lbs.
Tie Rod End Nuts	21mm	30 ft. lbs. + 125°
Tie Rod End Adjuster Clamp	13mm	34 ft. lbs.
Drag Link Inner Nut	21mm	29 ft. lbs. + 125° Do not reuse fasterners.
Drag Link Outer Nut	21mm	30 ft. lbs. + 125° Do not reuse fasterners.
Drag Link Clamps	15mm	34 ft. lbs.
Front Control Arms
Lower Control Arms Front Bolts & Nuts	21mm Bolt/24mm nut	103 ft. lbs. + 145°
Lower Control Arms Rear Bolts & Nuts	21mm Bolt/24mm nut	103 ft. lbs. + 145°
Upper Control Arms Front Bolts	18mm Bolt/18mm nut	41 ft. lbs. + 185°
Upper Control Arms Rear Bolts	18mm Bolt/18mm nut	37 ft. lbs. + 135°
Rear Control Arms
Lower Control Arms Front Bolt & Nut	21mm Bolt/21mm nut	111 ft. lbs. + 65°
Lower Control Arms Rear Bolt	21mm Bolt/21mm nut	111 ft. lbs. + 60°
Upper Control Arms Front Bolt	21mm Bolt/21mm nut	111 ft. lbs. + 95°
Upper Control Arms Rear Bolt	21mm Bolt/21mm nut	111 ft. lbs. + 90°
Rear End Components
Upper Track Bar Bolt	21mm	85 ft. lbs.
Lower Track Bar Bolt	21mm	100 ft. lbs.
Shock Absorber Upper Bolt	18mm	89 ft. lbs.
Shock Absorber Lower Bolt	18mm	89 ft. lbs.
Sway Bar Bolts	18mm (JL) 16mm (JT)	41 ft. lbs.
Sway Bar Link Upper bolt	18mm	81 ft. lbs.
Sway Bar Link Lower bolt	6mm allen wrench 18mm	70 ft. lbs.
Front Axle Components
Axle Shaft Nut	36mm	100 ft. lbs. Do not reuse fastener.
Hub and Bearing Bolts	13mm	75 ft. lbs.
Differential Cover Bolts	10mm	15 ft. lbs. + 20°
Differential Drain Plug	3/8" Ratchet	25 ft. lbs.
Differential Fill Plug	3/8" Ratchet	25 ft. lbs.
Front Axle Disconnect Skid Plate Bolts	10mm	31 ft. lbs.
Rear Axle Components
Differential Cover Bolts	13mm	15 ft. lbs. + 20°
Differential Drain Plug	3/8" Ratchet	25 ft. lbs.
Differential Fill Plug	3/8" Ratchet	25 ft. lbs.

Jeep JK Wrangler (2007-2018)

Part	Socket/Wrench Size	Torque
Wheel Lug Nuts - JK	22mm / M14x1.5 Lug Nut	100 ft. lbs.
Front End Components
Track Bar Frame Bolt	21mm	125 ft. lbs.
Track Bar Axle Mount Bolt	21mm	125 ft. lbs.
Sway Bar Retainer Bolts	15mm	45 ft. lbs.
Sway Bar Links-Lower Bolts	T-55 Torx 18mm	75 ft. lbs.
Sway Bar Links-Upper Nuts	17mm	75 ft lbs.
Lower Shock Bolts	18mm	56 ft. lbs
Upper Shock Bolts	3/4"	20 ft. lbs.
Upper Ball Joint Nut	22mm	75 ft. lbs.
Lower Ball Joint Nut	1 1/8"	75 ft. lbs.
Hub/Bearing Bolts	12 point 13mm	75 ft. lbs.
Hub/Bearing Axle Nut	35mm	100 ft. lbs.
Steering Stabilizer to Frame	18mm	50 ft. lbs.
Steering Stabilizer Nut	18mm	50 ft. lbs.
Tie Rod End Nuts	21mm	63 ft. lbs.
Tie Rod End Adjuster Clamp	13mm	45 ft. lbs.
Drag Link to Pitman Arm	21mm	77 ft. lbs.
Drag Link to Knuckle	21mm	63 ft. lbs.
Drag Link Clamps	15mm	26 ft. lbs.
Front Control Arms
Lower Control Arms Axle Bracket Bolts & Nuts	21mm	125 ft. lbs.
Lower Control Arms Frame Bracket Bolts & Nuts	21mm	125 ft. lbs.
Upper Control Arms Axle Bracket Bolts	18mm	75 ft. lbs.
Upper Control Arms Frame Bracket Bolts	18mm	75 ft. lbs.
Rear Control Arms
Lower Control Arms Axle Bracket Nut	21mm	125 ft. lbs.
Lower Control Arms Frame Bracket Bolt	21mm	125 ft. lbs.
Upper Control Arms Axle Bracket Bolt	18mm	125 ft. lbs.
Upper Control Arms Frame Bracket Bolt	18mm	125 ft. lbs.
Rear End Components
Track Bar Frame Bracket Nut	21mm	125 ft. lbs.
Track Bar Axle Bracket Bolt	21mm	125 ft. lbs.
Shock Absorber Upper Bolts	16mm	37 ft. lbs.
Shock Absorber Lower Nuts	18mm	56 ft. lbs.
Sway Bar Retainer Bolts	13mm	45 ft. lbs.
Sway Bar Link Upper bolt	1/2"	75 ft. lbs.
Sway Bar Link Lower bolt	13mm	66 ft. lbs.
Front Axle Components
Axle Shaft Nut	35mm	100 ft. lbs.
Differential Cover Bolts	13mm	25 ft. lbs.
Differential Drain Plug	3/8" drive ratchet	25 ft. lbs.
Differential Fill Plug	3/8" drive ratchet	25 ft. lbs.
Rear Axle Components
Differential Cover Bolts	13mm	25 ft. lbs.
Differential Drain Plug	3/8" drive ratchet	25 ft. lbs.
Differential Fill Plug	3/8" drive ratchet	25 ft. lbs.

Frequently Asked Questions (FAQs)

Q: Why is using the correct torque spec important?

A: Proper torque ensures that fasteners are neither too loose (risking failure) nor too tight (risking damage).

Q: Should I torque suspension bolts while the Jeep is in the air?

A: No. Suspension bolts—especially control arms and track bars—should be torqued with the Jeep at ride height. This prevents bushing preload and ensures proper articulation and alignment.

Q: What happens if I over-torque a bolt?

A: Over-torquing can stretch or strip threads, snap bolts, damage bushings, or crack cast parts like knuckles or brackets. In some cases, it also voids warranties on aftermarket components.

Q: Do aftermarket parts use different torque specs than stock?

A: Often, yes. Heavier-duty hardware or different materials may require different torque values. Always refer to the installation instructions included with the aftermarket part.

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