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2004 Chassis Components

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Results 1 - 24 of 33

Summit Racing™ Dual-Exhaust Transmission Crossmembers

Summit Racing™ steel transmission crossmembers allow you to run a true dual-exhaust system with most popular GM transmissions. They have a patented double-hump design, so you don't have to compromise ground clearance by running pipes under the crossmember, and they're a complete bolt-on deal—no custom fabricating or realignment is needed. The parts are made from 1/8 in. thick boxed tubing to handle the frame-twisting power of big blocks. Order the crossmember recommended for your vehicle and transmission application.

4.68 out of 5 stars ( 585 )

$268.99

$463.99

AJE Suspension Mustang Tubular K-Members

Lose some weight and gain some space with AJE Suspension Mustang tubular K-members. With steel components, your Mustang's front-end will receive K-member suspension technology to make your car that much better than stock. Available with or without engine mounts, AJE Suspension K-members are powdercoated black for exceptional, lasting good looks and will work with factory A-arms and springs with bolt-on perches. Remove some weight and add some strength to your pony with aftermarket AJE Mustang tubular K-members.

4.4 out of 5 stars ( 43 )

$399.99

Dorman Spare Tire Crossmembers

Dorman offers spare tire crossmembers for a variety of applications, including many Chevy and GMC vehicles from 2001 and up. These OE replacements can be swapped in for original parts that are damaged by corrosion or impact. Machined from steel for reliable, long-lasting service, the crossmembers match factory dimensions for an accurate and true frame repair. Each part has undergone vehicle try-on, material, and corrosion testing to ensure proper fit and performance.

Not Yet Reviewed

$263.99

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Hooker Blackheart Transmission Crossmembers

Hooker Blackheart transmission crossmembers provide easy installation for a variety of engine and transmission swap combinations. Manufactured from steel with a black powdercoat, these crossmembers are designed to be used with Blackheart engine adapter plates for a trouble-free LS, LT, Hemi, Coyote, etc. engine swap. Order the model recommended for your vehicle. Blackheart crossmember features: * Comprehensively designed as an integral part of the complete Hooker swap system, providing maximum level of inter-component compatibility * Designed specifically for use with Hooker engine adapter plates * High-arch exhaust passages provide maximum available exhaust ground clearance * Design geometry replicates stock drivetrain height, inclination angle, and offset for optimized vehicle and component compatibility * High-strength/low alloy steel construction provides desirable balance of strength, stiffness, weight, and cost * Powdercoat finish provides attractive, corrosion-resistant appearance * Provide bolt-in compatibility with Hooker/Holley engine mounts, swap headers, exhaust systems, and oil pans * Hardware included

4.37 out of 5 stars ( 27 )

$418.95


$272.95

$399.95

GForce Differential Carrier Brackets

GForce differential carrier brackets utilize large poly bushings in a wide load-spreading design. Mounts are laser-cut and TIG-welded to eliminate some of the flex usually found in stock mounts. GForce heavy-duty mounts include bushings and hardware.

5.0 out of 5 stars ( 1 )

$289.00

Stifflers Suspension Web Braces

Stifflers Suspension web braces tie together their full-length subframe connectors and stiffening rails, creating the ultimate in chassis stiffening! A key component in their 1979-2004 modular FIT Systems, these individual black powdercoated steel frames provide a structurally engineered web network for additional strength and stiffness. Their installation is easy with the included Slide-2-Size mounting brackets. Stifflers Suspension web braces feature: * Slide-2-Size mounting; simply slide bracket into place and weld, for a custom fit every time * Design optimized using CAD/CAE software combined with real-world test data * Made of 1 in. x .065 in. tubing to maximize stiffness and strength while reducing weight * TIG-welded for superior strength * Considerably increased side impact safety * Works with any aftermarket square or rectangular full-length subframe connectors * Engineered for no loss of ground clearance and no need to relocate fuel or brake lines * No floors to cut or interior to remove * Pre-masked areas for welding require no removal of powdercoat before installation * Industrial-grade powdercoated for long life

5.0 out of 5 stars ( 2 )

$284.95

Steeda Weld-On Subframe Connectors

Steeda's full-length subframe connectors are perfect for daily drivers or serious cars with high-horsepower, sticky tires or a competition suspension. Steeda starts with beefy 1.5 x 2 in. square tubing that spans the full length of the floor pan, providing unmatched chassis rigidity, improved handling, and improved ride quality with reduced impact harshness. Steeda's subframes are reinforced at each bend and include Steeda's exclusive torque box reinforcing plate for the strongest attachment possible to the rear subframe for maximum effectiveness. Steeda's full-length subframe connectors also feature a one-piece reinforced seat bolt cross brace. Steeda's cross braces have reinforcing gussets built in for greater strength with less welding, making for an easier installation experience. These Steeda full-length subframe connectors come with all mounting point tabs pre-welded to the subframe connectors. They come available in bare steel or black powdercoated finishes.

4.25 out of 5 stars ( 4 )

$259.95

Rust Buster Frame Repair Sections

Rust Buster frame repair sections help you replace those rusted or damaged frame rail areas on your truck or SUV. The EZ slip design allows the repair section to slide onto the frame and will include all the factory needed holes and mounting locations. Rust Buster uses the latest in CAD to model each repair section before it is laser-cut, formed and finish welded. Keep your ride on the road for years to come with Rust Buster frame repair sections.

4.5 out of 5 stars ( 34 )

$279.99

$429.99

Rust Buster Fuel Tank Crossmembers

Rust Buster fuel tank crossmembers are designed as a frame repair component, strategically sized to install in place of the factory fuel tank crossmember to provide essential reinforcement to your vehicle's frame. This repair section is designed to seamlessly integrate into your vehicle's frame, while enhancing its overall structural integrity. The fuel tank crossmembers are constructed from premium thick steel, providing exceptional strength and resilience. The bare finish not only showcases its robustness but also allows for customization to suit your aesthetic preferences. The installation process is straightforward with its cut-out and weld-in installation type. To safeguard against rust and corrosion during shipping, this replacement part comes with a rust-preventative oil coating. Order the fuel tank crossmember designed for your application.

Not Yet Reviewed

$299.99

$379.99

Rust Buster Rear Hitch Crossmembers

If your vehicle has issues of premature and excessive rust, Rust Buster Frameworks can help overcome these problems, maintaining your vehicle's structural integrity, and keeping it on the road for years. Rust Buster rear hitch crossmembers are designed with the latest technologies to capture your vehicle's contours, tailoring each piece for the correct fitment and ease of installation. Made from heavy-duty 11-gauge steel and CNC-bent for a precise fit, the crossmembers ship with an oil protective coating to prevent oxidation during transit and will require welding. With 45 years of experience backed by a lifetime warranty, Rust Buster will put an end to all your rust issues.

Not Yet Reviewed

$289.99

Stifflers Suspension Transmission Crossmembers

Stifflers Suspension transmission crossmembers are engineered to deliver quality, fit, finish, and functionality. At the core of these kits are Stifflers' unique single-tube crossmembers—adding strength and stiffness beyond that of OEM versions, while offering versatility without the excess weight. They also allow more exhaust clearance. To install, simply slide the mounting sleeves and reposition the spacers to cover your application. They work with OEM and aftermarket transmission mounts, and will maintain your current pinion angle. Stifflers Suspension transmission crossmembers include low-deflection polyurethane bushings in the mounts to dampen driveline vibrations and noise, but for racing applications they can be replaced by optional solid bushings. Order the crossmembers designed for fitment on your make and model.

4.63 out of 5 stars ( 75 )

$299.95

Belltech Transmission Crossmembers

Belltech crossmembers are designed to exceed OEM load specifications and are direct replacements for the factory units. A gain of 2.25 in. of clearance is achieved. Belltech low-profile design crossmembers reduce the risk of bottoming on extremely lowered trucks.

5.0 out of 5 stars ( 3 )

$289.00

Rust Buster Crossmember Frame Repair Sections

Rust Buster crossmember frame repair sections are made from steel for durability, and ship raw and uncoated for easier weld-on installation. These quality frame repair panel sections are meticulously designed to replace the entire crossmember to help you to get your vehicle back on the road with a renewed life, and keep it that way for years to come. Take control of your own restoration, with Rust Buster crossmember frame repair sections.

4.0 out of 5 stars ( 2 )

$289.99

$299.99

Rust Buster Carrier Bearing Crossmembers

If you need to replace your driveshaft carrier bearing crossmember on your 1st Generation Tundra from rot and rust or damage, these carrier bearing crossmembers by Rust Buster have you covered with an OE replacement that matches up to the original perfectly. By utilizing the latest in Scanner Solutions and CAD Software, the engineering team at Rust Buster Frameworks Repair are able to capture your specific model truck's frame contours down to the smallest detail. These carrier bearing crossmembers are made from robust 11-gauge steel, providing exceptional strength and resilience, and are precision bent and welded. Rust Buster takes a modern approach and tailors each frame section to fit your vehicle and application with the unique vision that puts fitment, installation ease, and OE compatibility to the top of their priority list. Product details: * Fits 2000-2006 Toyota Tundra * Made from high-quality 11-gauge steel * Crossmember that driveshaft carrier bearing mounts on * Precision bent and welded for perfect fit ease of installation * Fits regular cab, access cab and double cab * Fits 4WD automatic transmission only * Includes mounting hardware * Part ships raw with rust preventative oil coating

4.0 out of 5 stars ( 1 )

$299.99

Allstar Performance Roll Cage Component Box Kits

Allstar Performance offset deluxe roll cage kits are ideal for use with template-style or ABC bodies. They can, of course, be purchased complete—or via individual components, such as main hoop assemblies, curved door bars, and door bar spacers. This component box kit is a perfect fit with either Allstar's 54 in. or 57 in. wide offset kit frames.

5.0 out of 5 stars ( 1 )

$254.99

Whiteline Body Lift Kits

Whiteline body lift kits are a quick and easy way to lift a standard height dual or single cab 4WD vehicle and still maintain the standard suspension. Each lift kit has been put through its paces to ensure the lift application maintains a safe working height for the vehicle's standard suspension. Choose the kit designed for your vehicle.

Not Yet Reviewed

$256.88

Tin Soldier Racecars Battle Ready Differential Carrier Brackets

Tin Soldier Racecars offers Battle Ready differential carrier brackets for a variety of applications—including many Ford Mustang models from 1979 and up. Fabricated from steel, the brackets are manufactured in accordance with OE specifications to ensure a factory fit and performance.

Not Yet Reviewed

$399.99

Crown Automotive Transmission Crossmembers

Crown Automotive transmission crossmembers offer high quality plus original equipment fit, form, and function. These steel crossmembers are painted black and sized to specific applications. When it comes to servicing your Jeep, don't risk installing parts that may or may not work, order the Crown transmission crossmembers designed to fit your application.

Not Yet Reviewed

$327.99

Rust Buster Driveshaft Crossmembers

Rust Buster offers driveshaft crossmembers for a variety of applications, including select Chevrolet and GMC trucks from 2001 and up. Silverados and Sierras are heavy-duty pickups known for their all-around capabilities. These vehicles earned a reputation as reliable workhorses, equally at home on construction sites and farms. However, their versatility extends beyond work duties. Due to their comfort and reliability, the trucks became a popular choice among RV enthusiasts, particularly for towing large 5th wheel trailers. It's not uncommon to spot them traversing the United States, from the green mountains of Vermont to the rugged landscapes of Wyoming. Their Duramax engines and towing capacity made them well-suited for long-distance travel and challenging terrain. These replacement crossmembers are made from heavy-duty 11-gauge steel, built to OE specifications. By utilizing the latest in scanner solutions and CAD software, the Rust Busters engineering team is able to capture your specific model truck's frame contours down to the smallest detail. Fitment, ease of installation, and OE compatibility are top priorities. Additional notes: * Fits all cab and bed configurations * Includes mounting bracket for diesel fuel cooler, if equipped * Side plates sent loose for ease of installation * Welding required * Ships with an oil protective coating to prevent oxidation during transit

Not Yet Reviewed

$299.99

BMR Subframe Connectors

BMR subframe connectors are some of the strongest in the industry. Their innovative design ties together key structural points across the floorpan, minimizing flex. BMR subframe connectors are fabricated from heavy-duty, rectangular tubing for frame rigidity and improved handling ability.

4.62 out of 5 stars ( 65 )

$389.95

Trail-Gear Rock Defense Dual T-Case Crossmembers

Specifically designed for Toyota Tacoma trucks, the Trail-Gear Rock Defense dual T-case crossmembers provide a sturdy secure transfer case mount, while also providing superior transfer case protection while sliding across any rocks your vehicle can tackle. The Rock Defense T-case crossmembers are made from 3/8 in. thick 1010 steel, so you have confidence that your transfer case is supported and covered when you are sliding over even the nastiest rocks. These crossmember kits can be mounted either by drilling the frame and bolting the crossmember in, or simply by welding the crossmember mounting brackets to the frame and bolting the crossmember to the mounting brackets. Trail-Gear also offers single transfer case crossmember kits. Both dual case and single case crossmembers use the same mounting brackets, so that once you have your single case brackets installed, there is no need to change them when upgrading to dual cases. You simply bolt dual case crossmember into the same bracket, all that is needed is an additional T-case mount. Features and benefits: * Fits 1995-2004 Tacoma T-cases, automatic and manual transmissions, and uses your stock T-case mount(s) * Rock Defense T-case crossmember kits can be mounted either by drilling the frame and bolting the crossmember in, or simply by welding the crossmember mounting brackets to the frame and bolting the crossmember to the mounting brackets * Supplied mounting brackets are 1/4 in. thick 1010 steel and all necessary Grade 8 mounting hardware is included with top locking nuts * Both single and dual case crossmembers use the same mounting brackets, so that once you have your single case brackets installed, there is no need to change them when you upgrade to dual cases—simply bolt the dual case crossmember into the same bracket, all that is needed is an additional T-case mount (sold separately) * Crossmembers are shipped unpainted and should be painted or powdercoated before being installed

Not Yet Reviewed

$399.99

Rock Jock Body Lifts

Rock Jock body lifts facilitate additional tire clearance without exceeding practical suspension lift heights. The Rock Jock-built aluminum body lift pucks are concave on the bottom to allow for the retention of the stock rubber body mounting pucks. This keeps the body isolated from the frame just like stock, so that no more noise or vibration will be transferred to the cab of the vehicle than there would be for stock. The aluminum pucks are powdercoated for durability and all of the necessary longer Grade 8 body bolts are included. Simplify your body lift with a Rock Jock body lift kit.

5.0 out of 5 stars ( 1 )

$289.00

Whiteline Strut Tower Braces

Sometimes your vehicle's performance can begin to feel loose, or tired, as the miles go up. Whiteline strut tower braces will stiffen up your ride like it was in its teens again. They prevent slackness in steering performance by strengthening the towers. This gives the chassis less flex and twist, providing a nice stiff frame for improved handling, no matter the type of driving. Keep your chassis tight with Whiteline strut tower braces, designed to firm up suspension and handling for any driving style.

4.5 out of 5 stars ( 14 )

$252.88

$260.88

Artec Industries JL/JT to TJ APEX Front Swap Kits

Artec Industries JL/JT to TJ APEX M210 front swap kits upgrade your Jeep with heavy-duty coil buckets. Engineered to precisely fit JL/JT M210 axles, each kit boasts 3-D fitment, ensuring every angle aligns perfectly for optimal ride quality, top-tier performance and reliability. Whether you're navigating rocky trails or cruising highways, these coil buckets deliver the stability and performance upgrade your build demands. Ditch the guesswork and outfit your TJ with a tailored, professional-grade solution from Artec Industries. Features and benefits: * Crafted from premium steel for robust strength and lasting durability, ensuring reliable performance even in the most challenging off-road environments * Designed to weld seamlessly onto Jeep JL or JT front M210 axles, delivering an exact fit that guarantees proper suspension alignment and stability * Developed using advanced 3-D data from Dana Corp/SPICER and OEM vehicle specifications, ensuring precise fitment and optimal clearance for your build

Not Yet Reviewed

$299.00

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