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Dorman leaf spring bolts are precision engineered and manufactured to strict standards using sturdy, safe materials. They are rigorously tested with thorough quality control measures to ensure longevity and provide a reliable fit. Dorman leaf spring bolts will perform just like the original equipment parts on specific vehicles and will match the design and dimensions of the original components.
Not Yet Reviewed
$148.99
$59.50
Classic Performance offers stock U-bolts for leaf spring-style and other suspension setups on a variety of trucks, including 1960s and '70s-era Chevrolet and GMC models. These steel replacement bolts are machined to factory specifications for strength, proper fit, and long-lasting performance. Order the Classic Performance stock U-bolts best suited for your application.
Not Yet Reviewed
$58.99
These J-bolt kits from Competition Engineering include two 2 1/2 in. J-bolts with all necessary locknuts and washers.
( 5 )
$55.99
These J-bolt kits include two J-bolts with all necessary lock nuts and washers.
( 1 )
$99.95
WEHRS clamp-on screw jack mounts are available for 1 1/4, 1 1/2, and 1 3/4 in. tubes. All mounts are for 1 in. coarse screw jacks, and they allow you to mount a screw jack without welding to your frame, placing the jack bolt 2 in. off center of tube. The 1 1/2 and 1 3/4 in. styles are also offered with 1 in. extensions that place the jack bolt 3 in. off center of the tube, and in styles for square tube, too. Select the WEHRS clamp-on screw jack mount for your tubing size.
Not Yet Reviewed
$70.99
IHC offers a variety of suspension components, including these leaf spring U-bolts. These steel fasteners have a gold iridited chromate conversion finish. The square-style bolts include stainless steel washers and nuts to facilitate an easy installation.
Not Yet Reviewed
$80.00
On Sale
Superlift Suspension Systems offers high-strength U-bolt kits for dozens of applications from the 1960s through the 1990s. These replacements will work with either a stock or aftermarket leaf spring pack. They're available in a variety of styles, lengths, widths, and diameters. Choose the kit best suited for your needs.
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$89.99
$50.99
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$76.49
Replace your old or broken U-bolts with these high-strength Skyjacker replacement U-bolt kits. These kits will work with stock or aftermarket leaf spring packs.
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$50.83
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$78.36
Do you need to replace your old or broken U-bolts? Tough Country replacement U-bolts will work with most stock or aftermarket leaf springs. Tough Country manufactures these U-bolts from quality steel to ensure performance and durability. They come available for many popular truck applications.
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$50.99
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$74.99
Whether you're installing a replacement axle or reinstalling the original, you'll need Detroit Speed U-bolt kits. These kits include 4 U-bolts, 8 washers, and 8 tall nuts. Detroit Speed U-bolt kits will keep your beast rolling straight down the road.
( 9 )
$71.95
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$89.95
Icon Vehicle Dynamics leaf spring U-bolts are designed to enhance your vehicle's performance and give it the stance you want. These leaf spring U-bolts are made with both accuracy and precision for a perfect fit, and are engineered to be tough and durable to perform reliably and consistently for miles to come. So, swap out those worn out, sagging, or weak springs or components with top-grade suspension parts from Icon Vehicle Dynamics.
Not Yet Reviewed
$80.44
Replace your old or broken U-bolts with these high-strength Rancho replacement U-bolt kits. These kits will work with a stock or an aftermarket leaf spring pack.
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$52.99
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$79.99
Pete and Jake's Hot Rod Parts offer replacement U-bolt kits for your street rod project. Whether you're rebuilding the chassis and suspension, or simply replacing your leaf springs, why not finish the job right and replace those rusty U-bolts with a new set from Pete and Jake's? Available with either an iridite or chrome plated finish.
( 1 )
$50.99
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$81.99
Low Range Off-Road extended U-bolts are designed to fit a broad range of lifts. They are 2 in. longer than stock, but the threads begin in the same place as the OE ones. That means that Low Range Off-Road extended U-bolts work on stock applications while still fitting spring-over lifts, heavy-duty springs, and small lift blocks. LROR U-bolts are zinc-plated for corrosion resistance and come with matching nuts and washers.
Not Yet Reviewed
$53.12
These ReadyLift Suspension U-bolt kits feature longer length to match up with your lifted leaf spring blocks. They are manufactured from steel and are then painted black and include crush nuts for a secure installation. Get your lifted look quicker with a set of ReadyLift Suspension U-bolt kits.
( 1 )
$79.95
ARP rugged motor mount bolt kits come in your choice of black oxide finished chromoly or corrosion-resistant stainless steel. You may also choose standard hex head or compact 12-point fasteners. Each kit comes complete with flat washers.
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$58.99
Old Man Emu greasable leaf spring bolts are designed to secure your truck's suspension for a more stable ride. These top-quality replacement shackle bolts are offered for different vehicles, and feature threaded Zerk fittings that won't fall out when you're lubing up. Many movable parts of your undercarriage are serviceable, so if you're planning on changing your leaf springs or shackles, tighten them on with Old Man Emu's greasable leafspring bolts.
Not Yet Reviewed
$94.95
Dorman U-bolt repair kits are designed to securely hold the leaf spring or leaf spring bundle to the underside of an axle of a vehicle or trailer. The components in these leaf spring axle kits are engineered from quality materials to provide reliable performance and long service life. Be sure to check the leaf spring dimensions and other relevant application details to select the correct type and size U-bolt repair kit for your application needs.
( 3 )
$52.99
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$70.99
Wheeler's Off-Road rear leaf U-bolt flip kits provide increased rear ground clearance and protection of your U-bolt threads. The plates are drilled and tapped for mounting a cushion-type bump stop, like Wheeler's SuperBumps or they have a kick-out for use with a frame-mounted hydraulic or air bump system to contact. Features and contents: * Designed for rear leaf springs only * Plates are clear zinc coated and 3/8 in. thick * Threaded holes are 3/8 in.-16 with a 4 in. spread * Kit includes: -- Four zinc coated 1/2 in. Grade 5 U-bolts (8.75 in. long) -- Zinc coated plates -- Zinc coated hardware
Not Yet Reviewed
$99.88
Van Steel has been serving the Corvette community for over 40 years, providing parts that are as good as or, in many cases, better than factory. They are ready to help your Corvette ride, drive, and handle to the best of its ability, along with looking and driving the way you want it to. Van Steel spring bolts are offered in a variety of kits with stock length bolts or longer lengths to gain additional ride height adjustment. They include polyurethane or rubber bushings and washers.
( 11 )
$54.99
SPC Performance heavy-duty cam bolts replace your OEM cam bolts and allow for individual caster and/or camber adjustment. Available for passenger cars, 2WD and 4WD trucks, and SUVs, these SPC Performance heavy-duty cam bolts are sure to get your front-end alignment problems fixed.
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$51.99
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$97.99
QA1 eccentric camber bolt adjusters allow for easy alignment changes. These durable zinc-plated adjusters offer an adjustment range of -2.5 to +2.5 from factory. QA1 eccentric camber bolt adjusters work with their upper control arms, as well as factory upper control arms.
( 19 )
$73.95
SPC camber/caster bolt kits replace your non-adjustable or corroded bolts. These kits provide more adjustment to achieve the proper alignment for your application. Do you have negative camber/caster problems? Think positive! Achieve proper alignment on your vehicle with SPC camber/caster bolt kits.
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$52.99
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$97.99
CA's rear spring adjust bolt kits are ready to help your Corvette ride, drive, and handle to the best of its ability, along with looking and driving the way you want it to. Made like OEM, with washer and rubber molded as one part, these rear spring adjust bolt kits are offered either with stock length bolts or longer lengths for those who wish to gain additional ride height adjustment. From restoration to performance, CA is proud to offer you the highest quality parts and accessories to help restore both classic and late model Corvette's.
Not Yet Reviewed
$57.99
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$61.99
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