Rancho 11-18 Ram 1500 Front RS5000X Strut - RS55808
This wheel on real customer builds
See this part on video
Made by our team · tap a video to play it
📧 Get Fitment Help
Verify parts fit & get product recommendations
- UPC:
- 039703010887
- 2009-2010 Dodge Ram 1500Laramie, SLT, ST, Sport, TRX4
- 2011-2018 Ram 1500Big Horn
- 2012-2018 Ram 1500Express
- 2011-2018 Ram 1500Laramie
- 2014 Ram 1500Laramie Limited
- 2011-2018 Ram 1500Laramie Longhorn
- 2014-2018 Ram 1500Lone Star
- 2011-2016 Ram 1500Outdoorsman
- 2011-2018 Ram 1500SLT
- 2011-2012 Ram 1500ST
- 2014-2018 Ram 1500Special Service
- 2011-2018 Ram 1500Sport, Tradesman
- 2019 Ram 1500 ClassicBig Horn
- 2019-2022 Ram 1500 ClassicExpress
- 2019 Ram 1500 ClassicLaramie, Lone Star
- 2019-2022 Ram 1500 ClassicSLT
- 2019-2023 Ram 1500 ClassicSpecial Service
- 2019-2024 Ram 1500 ClassicTradesman, Warlock
- Part number
- RHORS55808
- Manufacturer part number
- RS55808
- UPC
- 039703010887
- Brand
- Rancho
- Part type
- Shocks and Struts
- Special order
- Yes — ordered in for you; allow extra time
- Position
- Front
- Box size:
- 5.75 × 5.75 × 23.63 (in)
Complete the job
Read before you buy
Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000™X struts deliver improved overall on- and off-road handling and performance.
Rancho RS5000X RS55808 Suspension Strut for Ram 1500
- STRONG AND DURABLE -- Features a nitro-carburized piston rod to resist scuffs & corrosion, double-welded loops at stress areas, application-specific sintered iron piston for enhanced structural integrity and polyvinyl protective boot
- BUILT TO LAST -- Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while the application-specific piston delivers heightened control of shock motion due to the expanded piston area
- HANDLES EXTREME TEMPERATURE CHANGES -- Large twin-tube body filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248°F
- SMOOTH PERFORMANCE -- Polyurethane rebound bumper and rubber bushings help absorb ride harshness while the fluon-banded piston enhances responsiveness to changing road conditions for an overall smoother ride
- MAINTAINS VEHICLE CONTROL -- Compression Control Valve is custom-tuned for each vehicle to regulate fluid transfer to absorb impacts without disc flutter and help maintain shock motion control
- IMPROVED HANDLING AND PERFORMANCE -- Cross Tuned technology featuring exclusive rebound valving system and advanced compression phase improves overall handling and performance on and off road
- MINIMIZES ROUGH RIDE -- Exclusive Progressive Engagement Valving is custom-tuned for each vehicle to help reduce initial impacts at low speeds and minimizes a rough ride
- REDUCES FADE -- Nitrogen gas pressurized to 60 PSI to minimize air-to-oil mixture to reduce damping performance fade and foaming
- BUY WITH CONFIDENCE -- Comes with Rancho’s Limited Lifetime Warranty
- Clearance Item:
- N
- LTL:
- N
- MPN:
- RS55808
- Special Order:
- Y
PRODUCT REVIEWS (0)
Overall Rankings
Have you tried this product?
WRITE A REVIEWNo reviews for this product yet. Be the first to write a review!
Write a Review
Rancho
Rancho 11-18 Ram 1500 Front RS5000X Strut - RS55808
Rancho 11-18 Ram 1500 Front RS5000X Strut - RS55808 FAQ
It is listed for: 2009-2010 Dodge Ram 1500; 2011-2018 Ram 1500; 2012-2018 Ram 1500 and more (see the full list above). Pick your vehicle on this page to check your exact year and trim.
Yes. Replace both fronts or both rears together so each axle damps evenly.
Struts that bolt to the knuckle set camber, so an alignment is wise after replacing them. Rear shocks that only bolt to the axle or arm usually do not change the alignment.
Bouncing after bumps, nose-dive under braking, uneven tire wear and fluid on the shock body are the usual signs.
Only when the listing says they are made for it. A stock-length shock on a lowered or lifted car runs near the end of its travel and wears early.
Check the top mounts and bump stops while the strut is out; worn ones are usually replaced at the same time.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
Install and care: shocks and struts
Before you start
- Plan to do both sides of the axle in one go.
- Check the top mounts and bump stops, and have replacements ready if they are worn.
Do
- Replace both sides of an axle together.
- Torque the lower bolts with the car at ride height and re-check after the first drive.
Don't
- Don't reuse a worn top mount or bump stop.
- Don't fit a stock-length shock to a lowered or lifted car.
Price Match Guarantee
Free Shipping