1. Pre-owned Shocks, Struts & Assemblies Parts
  2. sku: 16365575309230872
  3. RANCHO RS551808

RANCHO RS551808 Suspension Strut Coil Spring 039703013888

Rs551808 Rancho Suspension Strut And Coil Spring

( Brand: Rancho ), ( Manufacturer Part Number: RS551808 ), ( Items Included: Coil Spring ), ( Type: Strut ), ( Ram Interchange: 68040880ad, 68040880ae, 68040880ag, 68040880ah, 68040882ac, 68040882ae ), ( Leacree Interchange: 501722929 ), ( Gas Charged: Yes ), ( UPC: 039703013888 ), ( Mega Automotive Interchange: 714232 ), ( Suncore Interchange: 55s11620 ), ( Prt Interchange: 818653 ), ( Gsp Interchange: 812332 ), ( Body Length: 384.8 Mm ), ( Extended Length: 538.2 Mm ), ( Napa Interchange: Ls57147 ), ( Qbautomotive Interchange: 815462 ), ( Sensen Interchange: 92140156 ), ( Gabriel Interchange: G57147 ), ( Trq Interchange: Sca57570 ), ( Dodge Interchange: 68040880ad, 68040880ah ), ( Osc Interchange: Q172292 ), ( Pm Auto Interchange: Pm7000867 ), ( Fcs Interchange: 1345567 ), ( Autozone Interchange: Ls3381021b ), ( Travel Length: 5.76 In ), ( Kyb Interchange: Sr4548, Sr4549, Sr4550 ), ( Country Of Origin: United States )

Review RANCHO Suspension Strut And Coil Spring

Introducing the Rancho RS551808 suspension strut coil spring, an essential upgrade for enhancing your vehicle's ride quality and handling capabilities. This premium suspension component is engineered to deliver superior performance and durability, making it an excellent choice for those seeking to improve their off-road or everyday driving experience.

The Rancho RS551808 is designed as a direct replacement for your vehicle's original equipment strut and coil spring assembly. Each spring is manufactured using high-quality chrome silicon steel, ensuring both strength and resilience. The spring rate is expertly calibrated to provide a balanced ride, allowing for better control and stability, particularly when navigating uneven terrain or carrying heavy loads.

One of the key advantages of the Rancho RS551808 suspension strut coil spring is its ability to absorb and dissipate shock effectively. The spring's progressive design ensures that it compresses and rebounds smoothly, reducing the harshness of impacts and improving overall ride comfort. This is particularly beneficial when driving off-road, where the terrain can be unpredictable and challenging.

Moreover, the Rancho RS551808 suspension strut coil spring features a zinc-coated finish. This protective coating not only enhances the spring's appearance but also shields it from the elements, ensuring long-lasting performance and resistance to rust and corrosion.

In summary, the Rancho RS551808 suspension strut coil spring is an excellent upgrade for those seeking to improve their vehicle's ride quality, handling, and off-road capabilities. With its high-quality materials, expertly calibrated spring rate, and effective shock absorption, this premium suspension component is an investment in both performance and durability. Upgrade your vehicle today and experience the difference that the Rancho RS551808 suspension strut coil spring can make.

The Rancho RS551808 suspension strut coil spring is a popular aftermarket option for those looking to improve their vehicle's ride quality and handling. Here are some pros and cons to consider before making a purchase:

Pros:

1. Improved ride quality: The Rancho RS551808 suspension strut coil springs offer a smoother and more comfortable ride compared to the stock springs.

2. Enhanced handling: These springs provide better control and stability, making your vehicle respond better to steering inputs and improving overall handling.

3. Increased load capacity: If you frequently carry heavy loads, these springs can help support the additional weight and prevent sagging.

4. Adjustable: The Rancho RS551808 springs are adjustable, allowing you to customize the ride height and stiffness to suit your preferences.

5. Durable: Rancho is known for manufacturing high-quality suspension components, and these springs are no exception. They are designed to last longer than stock springs.

Cons:

1. Cost: Aftermarket suspension components, including the Rancho RS551808 springs, can be more expensive than stock parts.

2. Installation: Installing these springs can be a complex process and may require professional assistance.

3. Potential for noise: Some customers have reported increased noise levels after installing these springs, particularly when driving over rough roads.

4. Different ride height: Depending on your desired ride height, you may need to purchase additional components, such as spacers or shocks, to achieve the right height.

Conclusion:

The Rancho RS551808 suspension strut coil springs offer several benefits, including improved ride quality, enhanced handling, increased load capacity, and adjustability. However, they also come with some drawbacks, such as cost, installation complexity, potential for noise, and the need for additional components to achieve the desired ride height. Ultimately, whether or not these springs are worth the investment depends on your specific needs and preferences.

Recommendation:

If you frequently carry heavy loads, want improved handling and ride quality, and are willing to pay the additional cost and invest time in the installation process, then the Rancho RS551808 suspension strut coil springs may be a good investment for you. However, if you are on a tight budget, prefer a quieter ride, or are not comfortable with the installation process, then it may be worth considering other options or waiting until you have more expertise and resources before making a purchase.

Details:

This item is brand new, but no original packaging included.

part #: rs551808 prices

  • $139.00-$205.39

specifications shockseek:

  • brand: Rancho
  • mpn: Rs551808
  • items included: Coil Spring
  • type: Strut
  • ram interchange: 68040880ad, 68040880ae, 68040880ag, 68040880ah, 68040882ac, 68040882ae
  • leacree interchange: 501722929
  • gas charged: Yes
  • upc: 039703013888
  • mega automotive interchange: 714232
  • suncore interchange: 55s11620
  • prt interchange: 818653
  • gsp interchange: 812332
  • body length: 384.8 Mm
  • extended length: 538.2 Mm
  • napa interchange: Ls57147
  • qbautomotive interchange: 815462
  • sensen interchange: 92140156
  • gabriel interchange: G57147
  • trq interchange: Sca57570
  • dodge interchange: 68040880ad, 68040880ah
  • osc interchange: Q172292
  • pm auto interchange: Pm7000867
  • fcs interchange: 1345567
  • autozone interchange: Ls3381021b
  • travel length: 5.76 In
  • kyb interchange: Sr4548, Sr4549, Sr4550
  • country of origin: United States

offer shockseek:

  • started: May 28, 2026
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

returns shockseek:

  • policy: No Returns

seller shockseek:

  • city: Spokane, Washington
  • # reviews: 599
  • rating: 100.0%

payments shockseek:

  • credit card: Visa
  • wallet: Paypal
  • other

general shockseek:

  • Car Truck Parts Accessories > Steering Suspension > Shocks, Struts Assemblies
  • condition: New other see details

shipping shockseek:

  • type: Calculated
  • class: Standard
  • carrier: UPS
  • cost: $27.15
  • service: UPS Ground
  • transit: 4-7 Days
items included: coil spring, type: strut, ram interchange: 68040880ad, 68040880ae, 68040880ag, 68040880ah, 68040882ac, 68040882ae, leacree interchange: 501722929, gas charged: yes, mega automotive interchange: 714232, suncore interchange: 55s11620, prt interchange: 818653, gsp interchange: 812332, body length: 384.8 mm, extended length: 538.2 mm, napa interchange: ls57147, qbautomotive interchange: 815462, sensen interchange: 92140156, gabriel interchange: g57147, trq interchange: sca57570, dodge interchange: 68040880ad, 68040880ah, osc interchange: q172292, pm auto interchange: pm7000867, fcs interchange: 1345567, autozone interchange: ls3381021b, travel length: 5.76 in, kyb interchange: sr4548, sr4549, sr4550, country of origin: united states,
category: auto parts > car truck parts accessories > steering suspension > shocks, struts assemblies, sku: 16365575309230872,

Rancho RS551808 Is Similar To:

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5 offers $139.00–$205.39 USD
  • Offer #1: $139.00 price + $27.15 shipping estimate = $166.15* total. This item is brand new, but no original packaging is included.+$27.15 shipping
  • Offer #2: $205.39 price + $0.00 shipping estimate = $205.39* total. An all-in-one solution for late model trucks and SUVs, a Rancho RS5000X Loaded strut assembly restores the factory ride height and delivers improved on- and off-road handling thanks to Rancho s exclusive Cross Tuned technology.FREE SHIPPING
  • Offer #3: $192.49 price + $34.76 shipping estimate = $227.25* total. Engineered for drivers who demand enhanced performance, comfort, and durability, this fully assembled unit combines Rancho s proven RS5000X strut with a factory-tuned coil spring and upper mount for easy, hassle-free installation. Rancho RS5000X Loaded Suspension Strut and Coil Spring Assembly.+$34.76 shipping
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  • Offer #5: $218.28 price + $0.00 shipping estimate = $218.28* total. Rancho Suspension Strut and Coil Spring.FREE SHIPPING

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