Create Estimate. Details Typically ships in 7 to 10 business days. Hence, the need to adjust the ride height. and coming factory with full locking rears. After all, the purpose of air suspension is to provide a consistent ride quality, especially on off-road and other poor road conditions. Combine this with our excellent product knowledge and access to our 7 other locations' inventory, our goal is to make parts available for you to get your truck operating as soon as possible. Advanced Aero Mirrors. If necessary, adjust the size to maintain good function. It could be a bumpy ride, the air compressor keeps running, or the ride height will drop. As you may have observed, Peterbilt Flex air suspension is not the most powerful air suspension of the brand. In 1998, we added a Truck & Trailer Sales lot located off Cliff Avenue that is now home to over 200 used trucks, trailers and equipment. Peterbilt Parts offers free shipping on orders that surpass $99. With constant humidity, the components may become rusty, or it may cause air suspension failure. PART SPECS. Contact Us +1 305-884-7899 Sold By: 4 Trucks Enterprises LLC Miami, Florida 33178 REMANUFACTURED TANDEM CUTOFF WITH PETERBILT AIR TRAC 46,000LBS SUSPENSION, DS461 EATON DIFFERENTIALS RATIO:3.70, PILOT METRIC HUBS, COMPLETE, READY TO WORK, ALSO MANY TANDEMS IN STOCK Get Shipping Quotes Apply for Financing 6 Updated: Wed, Feb 15, 2023 1:15 PM Req: OEM Reference: Remarks: 1: 338-2349: Hanger Thus, the suspension has an air dryer to remove the moist. It has complete frame alterations and equipment installations, complete engine rebuilding and installation ,power steering rebuilding and installation, transmission and rear end rebuilding and installation performed by the best component rebuilder in Iowa, drive shaft modification and fabrication. Hood. attacks or slurs, hate speech, demonstrably false information, excessive profanity, or that are thinly veiled promotions for a product, will not be approved. See Stengel Bros. Springs and Suspension Reviews at Bizrate.com, Air Glide 130 (Peterbilt Front Air Leaf) Front Air Suspension, Kenworth - Air Glide 130 (Peterbilt The primary responsibility of this feature is to provide ride quality and ease of handling to the vehicle. Automotive Replacement Air Suspension Kits; Automotive Performance Parts & Accessories; Automotive Performance Shocks, Struts & Suspension; Sorry, there are no products matching your search. SEARCH INVENTORY. Bookmark +. dbennett48 Old Fart Joined Nov 12, 2009 890 Posts AIRTEK Integrated Front Air Suspension and Steer Axle System Save up to 97 pounds with AIRTEK. ******* "Suspensions" in the menu bar lists major truck suspensions with part numbers. Besides the Flex air suspension, Peterbilt vehicles are also equipped with other suspension systems: Air Leaf, Air Trac, Low Air leaf, and Low Low Air leaf. Peterbilt Air Suspension Ride Heights 14-96R This bulletin is applicable to all vehicles equipped with proprietary rear air suspensions. Req: OEM Reference: Remarks: 1: 338 . Pressurize the air system with a constant supply of air in excess of 70 PSI (4.8 bars), and check that all air springs properly inflate and raise the suspension to the proper ride height. Elite Truck Parts Service Relay Valve ID: ETP-110197, Hendrickson Height Control Valve ID: VS-29392, Paccar Solenoid Valve Normally Closed | G90-6051, Automann Height Control Valve ID: 171.H101OE, Phillips Heavy Duty Drain Valve ID: 12-822, Valve Height Control Assembly ID: 25522048, Peterbilt Kit-Linkage Low Air ID: 32068BRK. Please Call. Vander Haag's website offers an easy-to-find parts search with online check-out. In CDL School Now General Freight, Car carrier, tanker, lumber, auto hauler, Heavy equipment, asphalt, logger, agricultural products, General Freight, heavy equipment, snow plow, 6.50 inches (Single Drive) and 8.50 inches (Tandem Drive), Car carrier, general freight, dump, refrigerated products, General freight, city delivery, lumber, auto vehicle, emergency vehicle. Privacy | Due to air leaks and overwork, the compressor may fail. 75-202HD Heavy Duty Peterbilt Leaf Spring Assembly (Made in the USA) $610.07. GOOD USED AIR RIDE AIR-TRAC SUSPENSION HAS EATON DSP 41 HOUSINGS , NICE. The Peterbilt Flex air suspension has a ride height of 8.50 inches. Suspension, Bushing; 1 3/4"OD x 6 11/16''Lg x 5 7/16" c/c, Side Bar; 6 5/16"Lg x 4" c/c x 1 1/4"Thk, 1 1/16" Pin Holes, Kit, U-Bolt; Square Bend; 3/4" x 4" x 7"Lg, 3 5/8"-19 5/8" Range; Use w/All Height Control Valves. Improves ride. 1-5 Months Springs, Steering, and Suspension Specialists. What suspension ? It has online access to all inventory at Vander Haag's and online parts and used truck locating services. Details 6 In Stock SKU MPB71 $47.26 Torque Rod Bracket | Peterbilt Torque rod bracket MPB71 for Peterbilt FlexAir, Air Trac and New Low Air Leaf and Kenworth AG380 Air. We service heavy trucks as well, and recently added two new service shop bays to our four existing bays. For more heavy-duty service tips and insight, click here to visit our service-focused sister site, Fleet Service Technology. They can help you identify air suspension damage or potential problems that may arise later on. Davidlee, Jun 26, 2013. The presence of air suspension in a semi truck makes driving the vehicle comfortable and easy. 389. I Need CDL Training According to the OEM, the front. Fortunately, you can prevent these problems from happening through early detection. It has online access to all inventory at Vander Haag's and has online parts and used truck locating services. Peterbilt LX Driver. Its biggest advantage, however, is that its the most lightweight. As soon as you familiarize yourself with these parts, you can easily find a remedy in case of failure or identify which component needs replacement. Situated just northeast of I-465 and I-70 in West Indianapolis, we are stocked with a large inventory of Used, Rebuilt, and New truck parts. Like any other component of a semi truck, Flex air suspension likewise need maintenance. We Low Air Leaf (on and after 4/5/04) 6.50 (165) 8.50 (216) Low Low Air Leaf N/A 6.50 (165) If there are particular cracks or minimal damage, replace such components. The component weighs 38,000 lbs. Other components may not have a huge function in the air suspension, but they are vital for the entire suspension to work. Shock Absorber Fits Peterbilt * High Quality Shock Absorber * Gabriel Fleetline Shock * Fits Peterbilt Air Trac Suspensions * Fits Peterbilt Air Leaf Suspensions * 1.625 Inches Bore * 9.160 Inches stroke * 14.79 Inches Collapsed Length * 23.95 Inches Extended Length * Mounting Upper S21 Stud Type * Mounting Lower EB3 Eye Type * Sold Individually * Warranty On Shocks Against Defects In . Front Air Leaf) Front Air Suspension, Kenworth - Air Glide 130 (Peterbilt Front Air Leaf) Front Air Well-Known Member. Low air suspension refers to the fifth wheel height from the ground. Our Kansas city location has over 57,500 square feet of parts and service facilities. 2023 Heavy Duty Trucking, Bobit. Heres a quick answer to what is a Peterbilt Flex Air Suspension: What is the Peterbilt Flex Air Suspension? Peterbilt flex air suspension directly works with coil and leaf springs. Once you have attained the proper height, tighten the clamp to lock the rod and prevent it from moving. The suspension system (low air leaf) is a suspension system with a lower ride . E-mail us or give us a call to place your order. It is also known as ground clearance. The Peterbilt flex air suspension is another type of air suspension that Peterbilt introduced in the early 2000s. Bumper-to-Hood Seals. QUADRAFLEX 4 SPRING TANDEM REAR. and is known to be one of the lightweight suspensions installed in a semi truck. Prestige - Sterling Gray. Peterbilt announced its new Front Air Leaf Suspension last week. In addition, the flex air suspension is the reason behind a quiet performance of a vehicle. By clicking the submit button below, you are agreeing with Bobit Business Medias Privacy Policy and this outlined level of consent. Shawn Warman discusses how to check the Ride Height Adjustment & Suspensions on your Peterbilt truck.Visit Peterbilt Atlantic anytime at: http://www.peterbil. Lastly, check the height valve operation for every 50,000 miles or 80,000 km. We've been in the heavy duty truck and trailer parts business for decades, and started selling light truck accessories online in 2000. Comments are moderated and may not appear for 24 hours or more. Peterbilt Frame & Chassis Front Axle Air Ride Kit W/ Shock Brackets Fits Square U-Bolts Front Axle Air Ride Kit W/ Shock Brackets Fits Square U-Bolts Email a Friend Add to Favorites View Larger SKU 29-05K0900 Warranty 1 Year (3 reviews) Read Reviews $1,067.99 KIT QTY: Add to Cart As low as $49.28/mo* California Proposition 65 Disclaimer Description Part Info. RH Drive. The Kansas City location also offers online access to all inventory at Vander Haag's. MPB75728 Peterbilt Air Leaf Spring Hanger, OEM# 03-07328M001, PTP 361167PTP U-Bolt Kit, 1" x 4" x 15-3/4" Pete Semi-Round Bend, Petebilt Air Leaf, Euclid GAFF18566 1" ID Polyurethane Shock Absorber Bushing, Requires 2 bushings per end, SRK168 Linkage Kit for Suspension Leveling Valves, M1640 Eye Casting for Peterbilt Air Leaf Suspensions, OEM# 03-01654, PTP PE9LPTP Pivot Bushing Kit for Peterbilt Air Leaf Suspensions, OEM# 03AL1, Alignment Shim for Peterbilt Air Leaf Supensions, 1/16" Thick, OEM# 16-10790-000, Dayton Parts 334-626 Bolt Assembly, 3/4"-10 X 5", Flagg E321-75 Spring Eye U-Bolt Clamp Plate for Peterbilt Air Leaf, OEM# 03-01657, Meritor M85311 Allfit Standard Duty Shock Absorber, 889069 Air Bag, Replaces Peterbilt 03-01649, 03-02456, and 03-04759 & Firestone W01-358-9069. We are excited to anounce our new location located in London Ohio right off of I70 (exit 79). Its also important to measure the pinion angle or ride height at this time. . 4 Years The compressor is crucial to the suspension because it maintains the air springs to be inflated. Peterbilt Air Leaf Front Suspension Air Leaf Front Suspension Products [7] Sort by: Genuine Firestone W26-358-9933 Air Spring $256.63 (0) Save For Later Peterbilt Air Spring Paddle, LH - Air Trac and Air Leaf $460.39 (0) Save For Later Add To Cart Peterbilt Air Spring Paddle, RH - Air Trac and Air Leaf $460.39 (0) Save For Later Add To Cart Some common air suspension problems include: A leak is common to air springs because this is the effect of the usual wear and tear. It has over 50,000 sq. ******* Enter a part number or model in the product search field below. All trucks are inventoried inside to improve the quality and condition of our parts. Under-Fairing Skirts. As such, these models with flex air suspension cannot be sourced directly from Peterbilt anymore. This Item Normally Ships in 10-20 Business Days, This Item Normally Ships in 5-10 Business Days. Bookmarked content can then be accessed anytime on all of your logged in devices! How do I change the Height on my Peterbilt Flex Air? Peterbilt Air Leaf Drive Axle Suspension Parts. Create Estimate. Still, there will be a difference in your driving performance once you have this feature. With a bonded OE-style rubber bushing, the pin . Kenworth Air Glide 130 (Peterbilt Air Leaf) Front Air Suspension. Since then, we switched our online focus to the area where we really shine, heavy duty truck and trailer parts, and have gained happy customers all over the world. However, these problems, when not resolved, may cause severe damage to the entire suspension. pins/bolts to replace your worn leaf springs with excellent quality Lightweight Stamped Aluminum. Here are the complete parts of the Peterbilt Flex air suspension: The significant features of the Flex air suspension system are link springs, drive bracket, radius road, air springs. The suspension offers low chassis height and improved tank applications. Thank you for shopping with us and remember to ask Pete if you don't see the part you're looking for. Toggle switch control. $ 341.95 . 1. make sure the switch is on (under the passenger side dash board). With a unique design that provides increased stability, improved ride and comfort, and reduced maintenance, AIRTEK is the industry's first front air suspension and steer axle system. L9N. We have pins, U-bolts, shackle kits, shocks, hangers, bolts and bushings. PTD Air Cleaner. The highest air suspension a Peterbilt has is the Air leaf with 11.70 inches. However, should you want to buy a truck with Flex air suspension, you can purchase the models mentioned above from authorized sellers of used or second-hand vehicles. Our Sioux Falls location has been around since 1992 when Vander Haag's purchased an existing salvage operation. Peterbilt has recommended a particular schedule for inspection and maintenance. Your Price: $305.56 Serving Car & Truck Fleet Management Professionals, Serving EV Intenders & Professionals In Commercial & Public Fleets, Serving Corporate, Executive, & Financial Managers Of Large Commercial Fleets, Serving Leaders In Fleet Mobility & Emerging Technology, Serving Public Sector Fleet Professionals, Serving Medium & Heavy Duty Commercial Truck Professionals, Serving Transit Bus, Private Motorcoach, & Passenger Rail Professionals, Serving School & Pupil Transportation Fleet Professionals, Serving Vocational & Service Fleet Professionals. When I get on a certain road for my routine haul, it almost throws me out of the seat. Every month 400 people find a job with the help of TruckersReport. However, frequent maintenance is not required to maintain its optimal condition. Suspension Type Item Air Leaf with Tracking Rods Low and Low-Low Air Leaf Tandem (built . HAD EATON DSP40 & RSP40 REAR ENDS. Your Price: $62.71 In Stock Peterbilt Spacer Front Spring M829. For better vehicle performance, you can adjust the height of the Peterbilt Flex air suspension. 1 is behind the left front tire. Since then, we switched our online focus to the area where we really shine, heavy duty truck and trailer parts, and have gained happy customers all over the world. Peterbilt 379 Suspension Spring Hanger - New | P/N 3382059 Suspension : AIR LEAF | Material: STEEL $335.10 Peterbilt 379 Suspension Spring Hanger - New | P/N MPB75745A Suspension : AG400L $308.51 Compare Frequently Bought Together Peterbilt 379 Shackle $121.30 Add To Cart Peterbilt 379 Front Leaf Spring - New | P/N 75212 $410.48 Typical Peterbilt Flex Air Suspension Problems, Peterbilt Flex Air Suspension vs. Other Peterbilt Suspensions. MPB75728 Peterbilt Air Leaf Spring Hanger, OEM# 03-07328M001. leaf springs. We are excited to bring our quality recycled truck parts to Texas, along with stocking a large array of new and rebuilt components. Buy. Peterbilt u-bolt torque Discussion in 'Trucks [ Eighteen Wheelers ] ' started by Davidlee . Peterbilt 389 Air Ride Kit Add to favorites SKU: AR-GEN3-389 Info: UPGRADING YOUR TRUCK TO A 12 GAUGE AIR RIDE PROVIDES UP TO 10IN OF LIFT, IMPROVES RIDE, UPGRADES TO 4 SHOCK SYSTEM, AND TOGGLE SWITCH CONTROL. It is just enough to allow the wheels to absorb road shocks. How does the Peterbilt Flex Air Suspension Work? ft. facility. Besides routine inspections, its also best to keep the service schedule to a professional mechanic. The air supply is engine air compressor, the air tanks, air valves, and air lines. Hence, they are only available on older models manufactured in the early 2000s. What are the Peterbilt Flex Air Suspension Parts? You can purchase at Peterbilt trucks with Air Trac, Air Leaf, and Low Air Leaf as these are suspension systems used by newer Peterbilt models. With this feature, you will no longer hear a clunky and loud sound usually present in heavy-duty vehicles. Show more Shop the Peterbilt Mike store Factory Air Ride - How to install a dump kit. Several springs have two models of bushings installed. feet of storage under its roof. It is a good thing for truck operators who wish to gain more profit from a payload. Lighting. SCB-260: Center Bolt: 2 : Sort By: View; 12 / 24 / All; 1 2 3. $94.98. Click to expand. There is an extra shim underneath the leaf springs on the driver side that is not there on the passenger side. Your Price: $69.84 In Stock Peterbilt Spacer Front Spring M827. By checking this box and clicking the "Send me job offers" button below, I represent that I: By checking this box and clicking the "Send me job offers" button below. Sealed type, non-rebushable. Check to make sure that your tires are inflated equally and that you axle cross locks are fully disengaging. 75-178HD Heavy Duty Peterbilt Leaf Spring Assembly (Made in the USA) $1,035.74. 2006 pete 379 pete low air leaf suspension, abs, 54" spread, 40000 lbs It's the same as the Kenworth Air Glide 210L (AG210) and 400L (AG400L). can supply complete package including leaf springs, U-bolts, and spring Without your consent employers will not be able to contact with job offers, would you like to opt-in now? These instances are indications of air spring leaks brought by deterioration. Springs, Steering, and Suspension Specialists . Can anybody tell me why? The other is up behind the spare tire. The highest air suspension a Peterbilt has is the Air leaf with 11.70 inches. JavaScript seems to be disabled in your browser. The efficiency of a vehicle can be determined by its ride height. Extenders. Provides up to 10in of lift. The Flex air suspension has compressed air that contains moisture. 2-2.1 The Air Supply. Features. Part# 052-MPB75728 . 3.55. The air spring may also be damaged since its old and maybe rusty. Peterbilt Motors Co. has begun production of its proprietary Front Air Leaf Suspension, now available for its Model 384, 386, 388 and 389 trucks. The biggest maintenance concern is the bonded bushings; the spring eye opens up and the bushing can walk out. For the best experience on our site, be sure to turn on Javascript in your browser. Jun 26, 2013 #5. Peterbilt Parts offers free shipping on orders that surpass $99. USED 2002 PETERBILT 379 CUTOFF LOW AIR LEAF. Moisture is inevitable. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. Key No. Some items will not apply to this great shipping policy, and will be clearly marked. Vander Haag's Louisville is located just south of I-264 and west of I-65, near the Muhammad Ali International Airport. I know this is a 93' year model with air leaf suspension and isn't going to ride as smooth as the newer style suspension but it seems like it should ride a little smoother. The flex air suspension is a tandem suspension composed of air and leaf springs. You will only be charged for shipping items that don't count towards this policy and one of our truck experts will call you. Unfortunately, these trucks have been phased out, or the brand is no longer manufacturing them nowadays. . Peterbilt Torque Rod for low mount Air Leaf. ANY QUESTIONS, PLEASE USE OUR [Leaf Spring Request Form], 75-170HD Heavy Duty Peterbilt Leaf Spring Assembly (Made in the USA), 75-178HD Heavy Duty Peterbilt Leaf Spring Assembly (Made in the USA), 75-202HD Heavy Duty Peterbilt Leaf Spring Assembly (Made in the USA), 75-105 301663 Peterbilt Multi-Leaf Spring, 75-107 301992 Peterbilt Multi-Leaf Spring, 75-108 200490 Peterbilt Multi-Leaf Spring, 75-109 302158 Peterbilt Multi-Leaf Spring, 75-110 200171 Peterbilt Multi-Leaf Spring, 75-111 302160 Peterbilt Multi-Leaf Spring, 75-114 200277 Peterbilt Multi-Leaf Spring, 75-117 302729 Peterbilt Multi-Leaf Spring, 75-119 300751 Peterbilt Multi-Leaf Spring, 75-120 200664 Peterbilt Multi-Leaf Spring, 75-122 200519 Peterbilt Multi-Leaf Spring, 75-123 300725 Peterbilt Multi-Leaf Spring. For convenience we can ship parts directly to you, or you can pick up at one of our 9 locations across the Midwest. 367. Height adjustment is crucial to prevent damage to the Flex air suspension. Vander Haag's website offers an easy-to-find parts search with online check-out. Front Suspensions 3.5" Wide Springs Front Suspensions 4" Wide Springs Four Spring Tandem Suspension Peterbilt - Air Leaf Single-Tandem Rear Air Suspension We ship nationwide! Over the years, our Sioux Falls location has expanded significantly. Part Info (205)221-5203 Request Info. Prestige - Sterling Gray. Our Winamac location has over 80,000 square feet of parts and service facilities with over 80 acres of salvage units and parts storage. Additional Peterbilt Front Air Leaf Suspension features include: Lightweight components for in a reduction of 26 pounds compared to taper leaf suspensions; Ride height compatible with Low. CDL Grad, No Experience Peterbilt Flex Air system is an older air suspension system of the brand. Enjoy our hassle-free online checkout or call to speak to an expert. It's just a regular air leaf, nothing special. Each company we work with has specific experience requirements for their drivers. ******* For security an account is required for check out and tax exemption. Upgrades to 4 shock system. 5+ Years, Please select ALL of your current, valid drivers licenses. Mirrors. If you have an account, sign in with your email address. 5. It is available to Peterbilt models such as 379, 387, 385, and 378. Air suspension with maximum capacity of 40,000 pounds. It houses new, rebuilt, and used truck parts, as well as providing truck, trailer, and equipment sales. the popular Peterbilt "air leaf" (AL) and "low air leaf" (LAL) are a prime candidate (and can be found at bigrig wrecking yards) here are pics to illustrate the difference; note that the AL (left) is made out of large forget aluminum parts where the LAL is all steel the LAL is riding significant lower with a low hanging air bag cross beam No shim under leaf springs. Passenger side. Amazon.com: peterbilt air bags. although i just cant convince myself that its truly a converted truck with the factory all leaf (no air-ride) suspension. 75-170HD Heavy Duty Peterbilt Leaf Spring Assembly (Made in the USA) $664.78. The Des Moines Location has over 15 acres of salvage unit parts storage, a used truck sales office, and has access to over 250 used trucks in the Vander Haag's used truck inventory. However, Flex air will still work better because higher ride height is difficult to maneuver and can be dangerous to handle at times. . order@ShopForSuspension.com, Heavy duty repair and upgrades, Dayton Parts, Stanley Springs, Batco, truck and automotive parts including springs, king pins, suspension, and steering -- custom quotes on special order parts. For every 10,000 miles or 16,000 km. Peterbilt flex air suspension was introduced in the early 2000s. A comprehensive look at Peterbilt's 13,200 lbs air ride front springs on a Peterbilt 389 tractor. We offer quality used, rebuilt, and new truck parts to save you time and money. 2 pack of TORQUE Front Axle Air Spring Bag for PACCAR (Replaces Firestone 9933, Firestone W02-358-9933, Peterbilt B81-6023) (2 x TR9933) . The Peterbilt trucks with Flex air suspension are 379, 387, 385, and 378. See Stengel Bros. Springs and Suspension Reviews at Bizrate.com. Send e-mail if you want an update on sold out items or have any question. Buy. This suspension hit the streets in 2003. Peterbilt 10 Hole Hub Pilot ABS Brakes. SKU TMR518F $121.32 Sort By: View 12 / 24 / All 888864 Air Bag, Replaces Peterbilt & KW Low Air Leaf 03-08716 & C81-1011, Includes Bottom Stud Part# 280-8864WS Free Shipping Part Info (800)599-9551 . We also offer special heavy duty aftermarket springs for applications were more spring capacity is required over OEM springs. Some of the services it offers are frame modification and alterations, equipment installation, part installation and service work, as well as paint and body repair. With the help of ride height, compressors, air pressure, air reservoir, and air dryer, a smooth and quality ride is easily achieved. Peterbilt - Conventional/Cab Over Front Suspension (4" Wide Springs) Key: Part Number: Description: No. Sign up to receive all the latest product news. Several springs have two models of bushings installed. Our team is ready to assist you! In 2020, we will be moving our reman division to a larger 8000 sq. 1 Year So when this problem occurs, the issue is the air dryer and not the compressed air. Come check out our completely remodeled 4000+ square feet parts showroom and sales counter area! It is just enough to allow the wheels to absorb road shocks. It offers frame modifications and alterations, equipment installation, and a complete repair facility. However, brands like Peterbilt are equipped with Flex air suspension. ft. of storage and service facilities with over 30 acres of salvage units and parts storage. From complete engine overhauls, frame modifications and equipment intalls to typical maintenance, our bays are ready for your business! Peterbilt Flex Air Suspension Ride Height. I give my express consent authorizing TruckersReport and its. You will only be charged for shipping items that don't count towards this policy and one of our truck experts will call you. Discussion in 'Trucks [ Eighteen Wheelers ]' started by Davidlee, Jun 25, 2013. Some items will not apply to this great shipping policy, and will be clearly marked. Front suspension on a Pete 379 with Air Trac. Does the Peterbilt Flex Air Suspension need Maintenance? Meanwhile, to keep the Flex air suspension running for an extended period, always check the airline, airbag, and air springs for any leaks. The website also offers a used truck locating service to help you find a truck that fits your needs and budget. Dirks1206 - Peterbilt Front Suspension 3-1/2 Wide Leaf Spring, 5 Center to Center, 1-1/4 OD, 5-39/64 Long Spring Pin We are adding more products daily. The front suspension and rear suspension schematics allow for easy online ordering of your KW parts. Front: 1: 03-02555 : 28: 338-779: Track Rod Frame Bracket, Straddlemount . Includes bushings, sleeve, washers, and hardware. If you want to know everything about Petes flex air suspension, read on to learn more. Sign up to receive all the latest product news. Whenever you are working on an air suspension, you must deal with the suspension manufacturer not HWH CORPORATION. As you might have known, ride height is the gap between the ground and the lowest component of a vehicle, typically the axle.