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1998 GMC Chassis Components
Showing In Stock Items. Show All 16 Items.
On Sale
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
( 28 )
$409.95
$354.55
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$428.95
On Sale
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.
( 592 )
$347.99
$313.19
Rust Buster Body Mount Brackets
Water, dirt, and salt commonly gets trapped between the body mounts and bushings, causing them to rot and rust. Rust Buster body mount brackets are designed to effectively address these common issues. The brackets are made from robust steel, each bracket is engineered for a perfect fit, precision bent and welded, and all necessary factory holes and mounting locations are integrated into the bracket design, ensuring a smooth and straightforward installation process. Rust Buster includes the necessary hardware, all you have to purchase some new bushings, weld-up the new bracket, paint it, install the new bushings, bolt the cab down and you are on the way. Order the brackets for your application needs. Product details: * Made from high-quality heavy-duty 11-gauge steel * By utilizing the latest in Scanner Solutions and CAD Software Rust Busters' engineering team is able to capture your specific model truck's frame contours down to the smallest detail * Each bracket is precision bent and welded for ease of installation and a perfect fit * Fits regular cab, access cab and double cab * Available in applications for driver or passenger side—depending on your application, brackets mount on frame near front of Cab or in front of the forward leaf spring perch * Includes two welded nuts and two bolts for body mount flange * Accepts OEM body mount bushing and flange along with most aftermarket alternatives * Parts ships with an oil protective coating to prevent oxidation during transit * Requires welding for installation
Not Yet Reviewed
$269.99
Rust Buster Frame-To-Body-Mount Brackets
Rust Buster frame-to-body mount brackets provide a solution for replacing rust-prone components. These frame-to-body-mount brackets are important for isolating road noises, chassis flex, and vibrations, contributing to a smoother driving experience. Each bracket is meticulously modeled using advanced CAD design technology before production. The manufacturing process includes precision laser cutting, forming, and finish welding to ensure high-quality and durable repair sections. The EZ-fit design of this repair section simplifies installation by allowing it to be mounted onto the frame. Made from robust steel, each bracket features the necessary factory holes, and mounting points are pre-drilled to facilitate a seamless installation. Welding required to install.
( 4 )
$269.99
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.
( 37 )
$99.99
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$299.99
Dorman Fuel Tank Crossmembers
Dorman fuel tank crossmembers replace your damaged original equipment. They're made of durable steel and finished in weldable primer for a clean, reliable repair. Verify the fitment to your vehicle when ordering.
( 9 )
$127.99
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$136.99
Rough Country Body Lift Kits
Rough Country offers body lift kits for a variety of applications, including many Chevy, GMC, and Jeep models. They provide from 1 in. to 3 in. of lift and additional tire clearance, as opposed to stock height. From simple polyurethane block spacers … to all-inclusive kits with fiberglass-reinforced nylon body pucks, hardware, and accessories, these body lift components increase ground clearance while retaining the noise and vibrating canceling characteristics of factory mounts. Some kits include front and/or rear relocation brackets. Order the kit designed for your vehicle.
Not Yet Reviewed
$249.95
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
$249.99
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$379.99
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
( 1 )
$239.99
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 )
$52.99
ACDelco GM Genuine Parts Differential Bushings
ACDelco GM Genuine Parts differential bushings replace the weak, broken bushings that isolate the differential housing from its mounting point. If your car has high mileage, it likely has worn-out differential bushings. GM Genuine Parts rubber/steel bushings eliminate the fatigue and stress that can cause cracking of the differential housing. Order the OE replacement recommended for your General Motors application.
( 1 )
$32.99
Rust Buster Spare Tire Crossmembers
Rust Buster comes in with a solution better than the Factory OEM crossmember. The spare tire crossmember is a crucial component designed to enhance the structural integrity of your vehicle's rear frame, ensuring that your spare tire is securely held in place. This repair piece serve as a faithful OE replacement, preserving the authenticity of your vehicle's design while elevating its overall structural integrity. Designed as a bolt-on part, installation is straightforward and hassle-free. Each crossmember is meticulously engineered and features mounting location holes that are slotted for optimal fitment for the perfect blend of strength and durability. For added protection against rust and corrosion, this support piece comes with a rust-preventative oil coating, ensuring your investment stands the test of time. Drive with confidence, knowing your spare tire is securely supported with the quality and precision of a spare tire crossmember by Rust Buster. Order the model for your make/model.
Not Yet Reviewed
$349.99
Rust Buster Transmission Crossmembers
Transmission crossmembers help to distribute and maintain the forces and torque that result from the output of the engine and transmission. As time passes, ageing, exposure to the elements, etc., corrosion can set in creating a dangerous situation. Luckily, with a combined 45 years of experience, the Rust Buster engineering staff have a solution. Their transmission crossmembers will help to maintain your truck or SUV's structural integrity and keep it powering through the roads for years to come. By utilizing the latest in scanner solutions and CAD software, Rust Buster transmission crossmembers are designed and built, capturing all the correct contours and guaranteeing a perfect fit and an easier installation on your vehicle. Put an end to your rust issues with Rust Buster. Select the crossmember designed for your vehicle. Features: * Made from heavy-duty 11-gauge steel * Protective oil coating prevents oxidation during shipping * Back by a Lifetime Warranty * Transmission support plate (where applicable) * Welding required (where applicable) * OEM hole locations * Class 10.9 hardware (where applicable)
Not Yet Reviewed
$349.99
