Strutmasters Promo Codes and Coupons October 2025

Strutmasters

Strutmasters.com is a leading automotive suspension solutions provider specializing in converting air suspension systems to more reliable mechanical systems. They offer direct-to-consumer sales of suspension conversion kits, air suspension parts, and shock absorbers for various vehicle makes and models. Known for their lifetime warranty and USA-based technical support, Strutmasters has established itself as a trusted name in the automotive aftermarket industry since 1999.

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Featured Strutmasters Products

2013-2019 Cadillac XTS AWD/FWD 4-Wheel Conversion Kit (XTS4)

Air suspension problems are known to owners of the Cadillac XTS, and many of them have looked to find an affordable alternative. Strutmasters' air suspension conversion kit is the perfect way to get rid of the air suspension entirely and replace it with our standard struts and shocks. Over the...

USD 1099.00

2015-2020 Cadillac Escalade 4WD Magnetic Struts Front OE Replacement Kit (GC55F)

Strutmasters 2015-2020 Cadillac Escalade 4WDMagnetic Struts Front OE Replacement Kit uses a synthetic hydrocarbon oil that contains iron particles that react to the electromagnetic coils to alter the viscosity of the fluid which, in turn, regulate the stiffness of the suspension. These are OE replacement shocks and struts that require no modifications to the vehicle. There is no module required because these shocks and struts plug directly into the existing harness. This kit will restore your vehicles suspension to factory new. Notes: This Kit will NOT work with a non-magneride equipped vehicle. Intended for vehicles equipped with the Z95 Package Does not fit the Cadillac ESV If your vehicle has 4 wheel drive and the 6.2L engine, you need GC6FB.

USD 939.00

2015-2020 Cadillac Escalade RWD Magnetic Struts Front OE Replacement Kit (GC5FB)

Strutmasters 2015-2020 Cadillac Escalade RWD Magnetic Struts Front OE Replacement Kit uses a synthetic hydrocarbon oil that contains iron particles that react to the electromagnetic coils to alter the viscosity of the fluid which, in turn, regulate the stiffness of the suspension. These are OE replacement shocks and struts that require no modifications to the vehicle. There is no module required because these shocks and struts plug directly into the existing harness. This kit will restore your vehicles suspension to factory new. Notes: This Kit will NOT work with a non-magneride equipped vehicle. Intended for vehicles equipped with the Z95 Package Does not fit the Cadillac ESV If your vehicle has 4 wheel drive and the 6.2L engine, you need GC6FB.

USD 889.00

2008-2022 Toyota Sequoia 4-Wheel Air Suspension Conversion/Delete Kit (TR34F)

Strutmasters 4 wheel suspension conversion kit for the 2008-2022 Toyota Sequoia is a high quality, cost-effective way to replace the troublesome and highly expensive factory suspension. Made with the highest quality parts available, this electronic suspension conversion kit features high quality springs, struts, shocks and mounts and is a direct replacement, requiring no modifications to install. What you will receive: (2) Front Fully Assembled Struts (2) Rear Springs (2) Rear Shocks Detailed instructions Instructions to turn off the suspension warning light Live technical support if needed during the install What it replaces: The 2008-2022 Toyota Sequoia's suspension was equipped from the factory with two front electronically adjusted struts, 2 air springs and an electronically adjusted valve shock. These parts have rubber pieces and, with time, crack and begin to leak. This causes the compressor to run more than it should and kills it. Product notes: DOES NOT FIT models equipped with factory rear coil springs This kit is NOT compatible with ReadyLIFT 69-5015 ReadyLIFT 2008-2018 Toyota Sequoia 3" Front with 2" Rear SST Lift Kit Installation Process 2008-2022 Toyota Sequoia Suspension Conversion Kit Installation Front Installation Rear Installation Instruction Manual 2008-2022 Toyota Sequoia 4-Wheel Air Suspension Conversion/Delete Kit (TR34F)- Front Installation Manual 2008-2022 Toyota Sequoia 4-Wheel Air Suspension Conversion/Delete Kit (TR34F)- Rear Installation Manual

USD 449.00

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2003-2006 Mercedes-Benz SL500 4 Wheel Hydraulic Suspension Conversion/Delete Kit With Light Fix (MX14FM)

Convert Your Expensive Factory Suspension To A Passive Coil Spring Suspension. End Your Active Hydraulic Suspension Problems Forever... Strutmasters 2003-2006 Mercedes-Benz SL500 Four Wheel Active Hydraulic Suspension To Passive Suspension Conversion System is the perfect solution to your expensive and complicated suspension problems. Designed to be very affordable, you can convert your ENTIRE electronically-controlled hydraulic suspension to use passive struts and coil springs for less than the price of replacing ONE Original Equipment strut at the dealer. Conversion Kit Features Saves Money All New Components Rides Great No Modifications Required To Install More Reliable Than Original Equipment Hydraulic Suspensions Premium American-Made Coil Springs Suspension Warning Light Elimination Module Active Hydraulic Suspension Conversion System Includes 2 Completely Assembled FRONT Struts 2 Completely Assembled REAR Struts Features Premium American-Made Coil Springs Module To Shut Off Suspension Warning Light Detailed Installation Instructions This Conversion Kit Fits 2002 Mercedes Benz SL500, 2003 Mercedes Benz SL500, 2004 Mercedes Benz SL500, 2005 Mercedes SL500, 2006 Mercedes Benz SL500, 2007 Mercedes Benz SL500, 2008 Mercedes Benz SL 500, 2009 Mercedes Benz SL500, 2010 Mercedes Benz SL500, 2011 Mercedes Benz SL500, 2012 Mercedes Benz SL500 Product Notes This kit INCLUDES the light fix module. Note - If you also require camber bolts, use kit MX14FMCK. Replaced Components The 2003-2006 Mercedes SL500 is built with the following suspension components: 2003-2006 Mercedes SL500 Active Hydraulic Struts (x4) - A long tube (similar to a shock absorber) that fills with hydraulic fluid forced in at varying rates of pressure determined by sensors on the vehicle. The strut is the resting place for a steel coil spring, which works to help support the weight of the vehicle. The struts are known as "active" because they can be adjusted hundreds of times a minute electronically. Much like a shock absorber, the strut dampens vibration and bouncing caused by travel on rough road surfaces. 2003-2006 Mercedes SL500 Height Sensors (x4) - A linkage located near each wheel of a vehicle that electronically measures the height of the vehicle, and reports this information back to the control module so that the computer can identify if changes in height need to be adjusted accordingly. The ride height sensor is a moving part, and like all moving parts, they will eventually wear out. 2003-2006 Mercedes SL500 Hydraulic Lines - Tubes that carry hydraulic fluid from a pump to each strut at a high rate of pressure. 2003-2006 Mercedes SL500 Hydraulic Pump - A mechanical pump that delivers hydraulic fluid throughout the system at a high rate of pressure. On many models, the pump may have a second reservoir that works to deliver power steering to the vehicle. The pump can fail due to normal wear and tear OR it can burn up due to low fluid level caused by leaks in the suspension system. 2003-2006 Mercedes SL500 Suspension Control Module - A computer that is responsible for the operation of the active suspension system and maintaining the vehicle's correct ride height. 2003-2006 Mercedes SL500 Rubber O-rings - Although they are the least expensive part of the air suspension, they are responsible for maintaining the seal where all of the hydraulic lines connect. Be sure to replace the O-rings when repairing any active suspension system. Suspension Failure SignsA sudden loss of three to five inches of ride height on any or all of the four wheels is the most obvious sign of a problem on the 2003-2006 Mercedes-Benz SL500. Early detection of a bad suspension is the key to avoiding total failure. Check for hydraulic fluid leaking from the struts, lines, connection points or the pump itself. If the fluid level gets too low, it can burn out the pump and lead to a widespread failure of the system. A sudden loss of power steering and you'll know the pump has most likely failed. A suspension warning light, at times accompanied by a chiming noise, is another sign of trouble. And because this system is so complicated, replacing just ONE part will seldom solve the problem. Many experienced technicians will recommend replacing ALL of the major components of the factory suspension to have a high rate of success. This type of complete repair can be in the neighborhood of $9,000 to $11,000!OEM Replacement Cost Hydraulic Strut Assemblies ($1,790/strut) ) + Hydraulic Pump ($1,940) = TOTAL: Over $9,000 (and that doesn't even include replacing electronic components that are known to fail such as the height sensors). Aftermarket Replacement Cost Hydraulic Strut Assemblies ($850/strut) ) + Hydraulic Pump ($1,230) = TOTAL: Over $4,600 (and that doesn't even include replacing electronic components that are known to fail such as the height sensors). Why Strutmasters The SL500 active hydraulic suspension is one of the most complicated and expensive suspensions ever offered in a vehicle sold in North America. The Strutmasters suspension conversion system allows SL500 owners the ability to bypass all the electronics and eliminate the headaches caused by the factory suspension system once and for all. The Strutmasters kit uses variable-rate coil springs that deliver great ride quality and eliminate the need to purchase "anti-sway" bars that can take up to 15 labor hours to install with other products on the market. Designed and assembled by hand in small batches in the USA, this kit comes complete with one custom-designed suspension light fix module and four completely pre-assembled coilover struts. Customers appreciate our detailed instructions and online installation videos to assist with their repair. If further help is needed, Strutmasters' technicians are available to answer any questions. If that isn't enough, the quality parts are backed by our 1-year warranty. Compared to direct replacement at the dealership and individual part replacement, this kit can save SL500 vehicle owners up to $7000 in parts and labor costs. OEM Numbers 2303202813, 2303208813, 230320881380, 2303200013, 2303208713, 230320871380, 2303200513, 230320051380, 2303200213, 230320021380, 2303203013, 2303204413, 230320441380, 2303202913, 2303204513, 230320451380, 2303204613, 230320461380, 2303203213, 2303204713, 230320471380, 2303203113, 2303208613, 2303204438, 230320861380, 2303206113, 2303204338, 230320851380, 2303205813, 3203200438, 2303204638, 230320043880, 2303205513, 2303200338, 2303204538, 230320033880, 2303202438, 2303204038, 230320243880, 2303202338, 2303203938, 2303202638, 2303205213, 2303207213, 2303202538 Instruction Manual 2003-2006 Mercedes-Benz SL500 4 Wheel Hydraulic Suspension Conversion/Delete Kit With Light Fix (MX14FM)- Front Installation Manual 2003-2006 Mercedes-Benz SL500 4 Wheel Hydraulic Suspension Conversion/Delete Kit With Light Fix (MX14FM)- Rear Installation Manual

USD 1949.00

2019-2024 Dodge Ram 1500 Air Suspension Conversion/Delete Kit (DR44F)

Convert Your Air Suspension To A Coil Spring Suspension. End Your Air Suspension Problems Forever... 2019-2024 Dodge Ram 1500 Air Suspension Conversion Kit. This is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use standard shocks and coil springs for less than the price of replacing one air strut. Strutmasters, the leader in suspension conversion systems for over 20 years, has done it again with money-saving products for owners of 2019 to 2024 Dodge Ram 1500 series trucks.Like all active suspensions, the factory air suspension system on the Ram Trucks is eventually going to fail. Ram owners tell us that extreme cold and hot temperatures lead to air system failure in just a few years. Cracks develop in the rubber air springs in the front and rear of the vehicle and cause leaks in the system – which in turn makes the onboard compressor run until it can no longer make enough air to keep the vehicle lifted. Replacing the rear air springs and front air struts along with a new air compressor can run into the thousands with Original Equipment repairs at a dealer. Even using inferior aftermarket air replacement parts will cost Dodge Ram owners a mint.Strutmasters solves the problem once and for all with our complete suspension conversion system. We use local vehicles at our facility in North Carolina to design a passive suspension system that does not rely on electronics and high-dollar air parts. Our conversion system uses high-quality American-made coil springs, struts and shocks to deliver an outstanding ride at a great low price. The complete suspension conversion system for the 2019 to 2024 Dodge Ram Trucks allows owners to enjoy their trucks without worrying about air suspension failure again. Plus, you can tow and use the vehicle just like you always did within the normal manufacturer guidelines. Save big and put your Dodge Ram air suspension headaches behind you once and for all with Strutmasters! Conversion Kit Features Saves Money All New Components More Reliable Than Air Suspensions No Modifications Required To Install Easy To Install Higher-rated Coil Springs Air Suspension Conversion Kit Includes 2 Complete Strut Assemblies 2 Rear Coil Springs 2 Rear Shocks. This Conversion Kit Fits 2019 Dodge Ram 1500, 2020 Dodge Ram 1500, 2021 Dodge Ram 1500, 2022 Dodge Ram 1500, 2023 Dodge Ram 1500, 2024 Dodge Ram 1500 Product Notes Designed for 5.7L Hemi and 5.7L eTorque Hemi Ram 1500 Kit does NOT fit 2019-2024 Ram 1500 Classic Edition Kit does NOT fit Ram TRX or RHO

USD 1479.00

2005-2014 Nissan Frontier EZ Strut Full Strut Assembly (Front SMLS251)

Strutmasters EZ Struts are the best strut assemblies on the market. As a fully assembled coil-over-strut unit, our EZ Struts directly replace your worn-out factory Original Equipment (OE) Front Loaded Strut 2005-2014 Nissan Frontier. These fully assembled replacements replace the strut, coil spring, and upper mount, saving you time and labor costs. On average, installation time is reduced from 4 hours to less than 1 hour!Note: It’s recommended to replace shocks or struts in pairs (passenger and driver side at the same time).EZ Strut Features Designed to retore your vehicle’s ride quality and comfort Restores your 2005-2014 Nissan Frontier to it factory ride height Fits and performs as good as the factory strut Engineered with the highest quality materials and cutting-edge equipment Extends your tire life by reducing uneven tire wear Improves safety by restoring vehicle stability and control Made to provide the ultimate in reliability and enduring value Quick and easy installation to your vehicle without modification, no special tools required

USD 119.00

2003-2012 Range Rover L322 Chassis 4 Wheel Air Suspension Conversion Kit (LB34B)

Convert Your Air Suspension To A Passive Coil Spring Suspension. End Your Air Suspension Problems Forever... Strutmasters 2003-2012 Range Rover Four Wheel Air Suspension Conversion Kit is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use passive struts and coil springs for less than the price of replacing ONE Original Equipment air strut. Plus, all of our kits include step-by-step instructions for smooth and quick installation. Conversion Kit Features Saves Money All New Components No Modifications Required To Install Easy To Install Premium Springs No Core Required Air Suspension Conversion Kit Includes 2 Fully Assembled Front Struts With New Mounts And Springs 2 Rear Springs All Necessary Mounts All Necessary Hardware Detailed Installation Instructions This Conversion Kit Fits 2003 Range Rover L322 Chassis (4.4), 2004 Range Rover L322 Chassis (4.4), 2005 Range Rover L322 Chassis (4.4), 2006 Range Rover L322 Chassis (4.4), 2007 Range Rover L322 Chassis (4.4), 2008 Range Rover L322 Chassis (4.4), 2009 Range Rover L322 Chassis (4.4), 2010 Range Rover L322 Chassis (4.4), 2011 Range Rover L322 Chassis (4.4), 2012 Range Rover L322 Chassis (4.4) Product Notes Fits All Land Rover Range Rover vehicles with L322 Chassis. Comes with a procedure to turn off Suspension Warning Light for the 2006 model year. 2003-2005 Models Require A Light Elimination Module (NOT included with this kit) to turn off a Suspension Warning Light; For 2003-2005 Range Rover vehicles, we recommend buying part number LB34BM. 2007-2012 Models Require A Light Elimination Module (NOT included with this kit) to turn off a Suspension Warning Light; For 2007-2012 Range Rover vehicles, we recommend buying part number LB54BM Replaced Components The 2003-2012 Range Rover L322 Chassis is built with the following suspension components: 2003-2012 Range Rover L322 Chassis Air Struts (x4) - Struts that dampen vibration and bounciness caused by rough road conditions. The struts act as a perch for a rubber air spring that supports the weight of the vehicle. The air spring portion is managed by the suspension control module to help maintain the correct ride height, especially whenever the amount of load put onto the vehicle changes. 2003-2012 Range Rover L322 Chassis Height Sensors (x4) - A linkage located near each wheel of a vehicle with any electronic suspension that, either mechanically or electronically, constantly measures the height of the vehicle, and reports this information back to the control module so that the computer can identify if changes in height need to be adjusted accordingly. The ride height sensor is a moving part, and like all moving parts, it will eventually wear out. 2003-2012 Range Rover L322 Chassis Air Lines - Tubes that carry compressed air from a compressor to the rubber air springs in order to adjust the height of the vehicle. 2003-2012 Range Rover L322 Chassis Compressor - Creates and sends pressurized air to active suspension components. When the air suspension starts leaking, the compressor (also known as an air pump) starts working harder to try to keep the system inflated. By the time air suspension leaks down completely, sitting the vehicle on its tires, the compressor will either have failed or be well on its way to full failure. Buying replacement air struts and air springs and installing them, only to find out the compressor still needs to be replaced can be very frustrating, time-consuming, and expensive. 2003-2012 Range Rover L322 Chassis Dryer Assembly - Used to keep moisture out of air lines and air springs in order to prevent freezing and internal cracking of these parts. Once air suspension starts leaking, moisture will build up throughout the air system. Moisture damages the air suspension from the inside. The dryer will need to be replaced in order to eliminate the moisture and prevent any further damage. 2003-2012 Range Rover L322 Chassis Suspension Control Module - A computer that is responsible for the operations of the air suspension system and maintaining the vehicle's correct ride height. 2003-2012 Range Rover L322 Chassis O-rings - Although they are the least expensive parts of the air suspension, they are responsible for maintaining the seal where all of the air lines connect. Be sure to replace the O-rings when repairing any air suspension system. Suspension Failure Signs Check out the ride height on your vehicle. Take note of any sudden differences in height, or changes in appearance. A loss of three to five inches of ride height is common with an air suspension failure. Your suspension may be bad or leaking if the suspension warning light is illuminated on the instrument panel. Also, check out your air compressor. Has it ceased working or is it very loud from being overworked? These symptoms also point to a failed suspension. You will want to get this fixed ASAP before the total failure of your other vehicle components.OEM Replacement Cost Air Strut ($396/strut) + Compressor Assembly ($720/compressor) = TOTAL: Over $2,300 (and that doesn't even include replacing electronic components that are known to fail such as the height sensors). Why Strutmasters Strutmasters' quality conversion kit includes all the necessary parts you need to repair your bad air suspension. Each kit includes two pre-assembled front strut assemblies with springs, as well as two rear springs. The kit is installed easily, with a few bolts and about one hour per wheel. By the way, it's made right here in America. Detailed instructions, online installation videos, and tech support for Strutmasters' customers help save you time and money. Our conversion kit is more reliable and cost-effective than a direct replacement, we guarantee it with our 1-year warranty. OEM Numbers RNB500540, LR051702, LR032570, RNB501530, RNB000750, LR051700, LR032563, RNB501520, RNB000740, RKB500082, RKB500080, RKB000151, RKB000150, RKB500130, RKB500240, RKB500080K, RNB000060, RNB501400, RNB501340, RNB000070, RNB501410, RNB501350, RNB500550, LR032560, LR012859, LR012860, LR032567, LR012885, LR012886, RPD500260, RPD000060, RPD500270, RPD500940, RPD500600, RPD500470, LR023573, LR020529, LR023580, LR020528, LR012997, LR012995Instruction Manual 2003-2012 Range Rover L322 Chassis 4 Wheel Air Suspension Conversion Kit (LB34B) - Installation Manual

USD 1119.00

Sustainability Score

42%

While Strutmasters provides products that can extend vehicle life, their sustainability practices lack transparency and comprehensive reporting. Limited information is available about their manufacturing processes, supply chain ethics, and environmental initiatives. The company shows minimal evidence of formal environmental policies or waste reduction programs. Their focus appears primarily on product durability rather than broader environmental and social responsibility measures.

About Strutmasters

4.0 (1)

FAQs

: Strutmasters offers major sales during Black Friday, Cyber Monday, and major holidays like Memorial Day and Labor Day. They also frequently run seasonal promotions throughout the year.
: Strutmasters regularly offers military and first responder discounts. They also provide a newsletter signup discount for first-time customers and occasional promotional codes through their social media channels.
: The best times to buy are during their Black Friday sale in November and end-of-season clearance events. Following their social media accounts can help you catch flash sales and limited-time offers.
: Yes, Strutmasters offers price matching on identical products from authorized retailers. Contact their customer service team with proof of the competitor's price for assistance.
: In the past month, Strutmasters has launched 1 new promo coupons for shopper discounts. This indicates that Strutmasters does not provide regular opportunities for customers to save money on their purchases.
: On average, Strutmasters provides 0.5 discount coupons each month. Based on historical data, the average time between Strutmasters coupon releases every 60 days. However, this rate depends on various factors such as seasonal promotions (Black Friday, Cyber Monday, etc.), product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking Strutmasters website regularly, subscribing to email newsletters, and following them on social media.
: Strutmasters is offering no working store-wide codes, however they are also offering 1 additional discount codes with a best discount of none
: terra.coupons is the #1 provider of discount codes for your favorite retailers, such as Strutmasters. As a crowd-sourced platform for coupon codes, we accurate codes for over 10,000 stores. Save time and avoid expired codes by checking terra.coupons for the latest Strutmasters discount codes.

Curated by

Massam A.

Discount Finder

Last updated October 2025

Hailing from the scenic Pacific Northwest, Massam is a former chef turned deal-hunting enthusiast. When he's not tracking down the latest discounts, you'll find him exploring hiking trails or experimenting with sustainable living. He brings the same attention to detail from his culinary days to curating the best promotions for you.

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2025-04-29