At a Glance
- SKU: RVS-829261
PRODUCT INFORMATION
Product Details
RV Stabilizer Jacks / Slide-Out Support / Trailer Support
5,000 lb RV Stabilizer Jacks, 20-47.5" - Standard 2 Pack
Heavy-duty RV stabilizer jack set designed to support slide-out rooms, reduce movement, and help steady parked RVs, travel trailers, and 5th wheels. These are support/stabilizing jacks only and are not designed for lifting a vehicle or changing tires.
Part Number: RVS-829261 2-Pack With Crank Handle 20" to 47.5" Adjustable Height
Overview
This DUMBLE RV Supplies 2-pack stabilizer jack set is built for parked RV, camper, travel trailer, and 5th wheel support applications where extra stability is needed under a slide-out room or frame support point. The telescoping design adjusts from 20 inches to 47.5 inches, while the threaded top screw allows fine pressure adjustment using the included manual crank handle.
R&P Service Insight
Slide-out rooms can place extra load and leverage on an RV structure when extended for long periods. Proper support helps reduce strain, flex, rocking, and unwanted movement while the unit is parked.
- Slide-Out Support: Designed to help support extended slide-out rooms on RVs, campers, travel trailers, and 5th wheels.
- Stability Control: Helps reduce rocking, swaying, and flexing motion while the trailer or RV is parked.
- Important Safety Limit: These jacks are not for lifting the RV, raising wheels off the ground, or changing tires.
R&P Knowledge Hub
Compatibility: Suitable for RV, camper, travel trailer, and 5th wheel stabilizing/support applications where the 20" to 47.5" height range matches the needed support point.
Vehicle / System Fit: Commonly used under slide-out rooms or approved structural support points to reduce frame strain and movement while parked.
Installation Notes: Position the jack on firm, stable ground and align it with a proper support point. Do not use these jacks as lifting devices.
Performance Insight: The wide circular footpad helps spread load at the base, while the telescoping body and screw adjustment allow coarse and fine height control.
Brand & Fitment Note
Selling Brand: DUMBLE RV Supplies
Application Reference: RV, travel trailer, camper, and 5th wheel references describe general stabilizing and slide-out support applications only.
What This Means: This listing is for a DUMBLE RV Supplies 2-pack stabilizer jack set with one manual crank handle.
Before Ordering: Verify the required support height, ground clearance, support location, and intended use before installation. These jacks are for stabilization/support only, not vehicle lifting.
R&P Repair Insight
Stabilizer jacks are often misunderstood as lifting jacks. For RV and trailer use, they should be used to support and steady an already parked and properly leveled unit, not to carry the full lifting load of the vehicle.
- Check the Height Range: Confirm the 20" to 47.5" adjustment range fits the distance between the ground and your slide-out or support point.
- Use the Right Contact Point: Place only against approved structural support areas. Avoid thin panels, trim, plumbing, wiring, or unsupported flooring.
- Support, Don’t Lift: Apply only enough pressure to stabilize the RV or slide-out. Do not jack the RV upward or lift wheels off the ground.
Features
5,000 lb Capacity Per Jack
Each stabilizer jack is rated for 5,000 lbs of static support capacity for heavy-duty RV and trailer stabilizing applications.
20" to 47.5" Adjustable Range
Telescoping design allows coarse height adjustment, with a threaded screw mechanism for fine pressure control.
Heavy-Duty Steel Construction
Built from heavy-duty steel with a weather-resistant zinc/powder-coated finish to help resist rust and corrosion during outdoor use.
Includes Manual Crank Handle
Package includes one hand crank for adjustment. The top bolt mechanism may also be operated with a compatible cordless drill and proper socket adapter.
Specifications
| Specification | Detail |
|---|---|
| Part Number / SKU | RVS-829261 |
| Brand | DUMBLE RV Supplies |
| Product Type | RV stabilizer jack / slide-out support jack set |
| Package Quantity | 2 stabilizer jacks and 1 manual crank handle |
| Adjustable Height Range | 20" to 47.5" / approximately 50.8 cm to 120.7 cm |
| Weight Capacity | 5,000 lbs each jack |
| Material / Finish | Heavy-duty steel with weather-resistant zinc/powder-coated finish |
| Base Design | Wide circular footpad for improved stability on firm ground |
| Case Weight | 19 lbs for the 2-pack |
| Case Dimensions | 11.02" x 6.69" x 24.41" |
Fitment / Application
| Category | Details |
|---|---|
| Vehicle / System | RVs, campers, travel trailers, and 5th wheels |
| Primary Fit | Slide-out room support while parked |
| Secondary Fit | General RV and trailer stabilizing support where height and support point are appropriate |
| Operation | Extend telescoping tube for coarse height adjustment, lock into place, then use the crank handle to fine-tune pressure with the threaded screw mechanism. |
| Power Drill Note | The top bolt mechanism can generally be operated faster with a cordless drill and proper socket adapter. Verify socket fit before use. |
| Important Warning | For stabilizing/support only. Do not use to lift the RV, raise the full vehicle weight, or change tires. |
Included Components
| Quantity | Item |
|---|---|
| 2 | Heavy-duty RV stabilizer jacks / slide-out support jacks |
| 1 | Manual crank handle |
| Included | Telescoping support tubes with threaded top adjustment mechanism |
| Included | Wide circular footpad base design |
Verify height range, intended support point, ground stability, and use case before installation. These jacks are designed for support and stabilization only. They are not designed to lift the full weight of an RV, trailer, camper, or 5th wheel and must not be used for tire changes.
DUMBLE RVS-829261 RV stabilizer jacks, 2 pack RV slide out support jacks, 5000 lb RV stabilizer jack set, 20 inch to 47.5 inch adjustable camper support jack, travel trailer stabilizer jack pair, fifth wheel slide out support jack, RV support jacks with crank handle, heavy duty camper stabilizer jacks, RVS-829261 2pk stabilizer jacks
Thank You For Choosing R&P Carriages As Your Online Shopping Source!
Related Parts & Kits
Check fitment, measurements, and kit contents before ordering. Related parts may not be required for your repair.
Looking up part numbers in our catalog…
Your repair list1 item selected
Selected products are added together. Review the cart and verify kit contents to prevent duplicates. Prices and discounts are determined at checkout.
BEHIND THIS LISTING
PHOTOGRAPHY & RESEARCH
Ariah Granados
DIGITAL PRESENTATION & DEVELOPMENT
Ken Martin
ONLINE SALES & QUALITY ASSURANCE
Rayn Fisher
WE’RE HERE TO HELP
Not sure it fits?
Have your SKU or manufacturer part number, photos of the original part and mounting, and any critical measurements ready. Capacity, voltage, or bolt pattern can help too.
815-357-3292 · 270 E Jackson St · Seneca, IL 61360
CUSTOMER REVIEWS
Leave a Google review
Good people. Real trailer work.
Customer feedback summarized from Google and Yellow Pages. Dates are shown where available.
TRAILER PARTSGOOGLE
Ordered trailer repair parts repeatedly; praised fast service, careful packing, and accurate orders.
RV KEYSGOOGLE
Found the correct RV keys at a good price with free shipping; the keys worked as expected.
AXLE & LEAF SPRINGSGOOGLE
Needed an unusual axle and leaf-spring size; the team listened and helped him sort out the fit.
PARTS & SHIPPINGGOOGLE
Praised the OEM and aftermarket selection, discounts, quick shipping, and friendly parts staff.
CUSTOM AXLEGOOGLE
Got the axle he needed right away, set up with a custom spring perch.
WELDINGGOOGLE
Praised the polite staff and quality welding on a project.
GAS STRUTGOOGLE
Replacement struts brought a long-used door back to working order.
CUSTOM TRAILERGOOGLE
Had a trailer built to his needs at a fair price, then found parts for two other trailers in stock.
CUSTOMER SERVICEGOOGLE
Praised the customer service after working with R&P over several years.
GAS SHOCKGOOGLE
Found the gas shock he wanted at a good price with shipping included.
CARGO TIE-DOWNGOOGLE
Received swivel D-rings with backing plates and praised the price, correct order, and service.
PARTS DELIVERYGOOGLE
The right parts arrived the first time, with fast delivery and helpful staff.
PROJECT HELPYELLOW PAGES
Said project advice and prompt shipping helped finish a trailer project.
SHIPPINGYELLOW PAGES
Reported helpful service and fast shipment to Germany.
SUSPENSION KITYELLOW PAGES
Praised a suspension kit, fair pricing, and good parts.
TRAILER CORDYELLOW PAGES
Was pleased with a replacement trailer cord.
SERVICE & PARTSYELLOW PAGES
Noted dependable service and products across repeat visits.
AXLE INSTALLATIONYELLOW PAGES
Said the axle installation fit perfectly and thanked Josh and the crew.
HITCH REPLACEMENTYELLOW PAGES
Praised the crew’s professionalism during a difficult hitch replacement.
PRICE & SERVICEYELLOW PAGES
Liked the product, price, communication, and shipping.
LISTING INFORMATIONYELLOW PAGES
Said the product description explained what would work for the trailer.
PRODUCT & SHIPPINGYELLOW PAGES
Received the item as described with very fast shipping and plans to return.
COMMUNICATION & SHIPPINGYELLOW PAGES
Praised accurate description, quick shipping, and clear communication.
PRICE & PRODUCTYELLOW PAGES
Was happy with the product and its price.
SELLER EXPERIENCEYELLOW PAGES
Called it a pleasure doing business with R&P.
INSTALLATIONYELLOW PAGES
Was pleased with product quality, quick delivery, and an easy installation.
PRODUCTSYELLOW PAGES
Was enthusiastic about the products.
DURABILITYYELLOW PAGES
Was ready to install the product on every trailer they own.
REPEAT CUSTOMERYELLOW PAGES
Expected to buy again after a good experience.
INSTALLED PARTYELLOW PAGES
Reported that the newly installed parts were working perfectly.
REPEAT CUSTOMERYELLOW PAGES
Said things went well, as they had on previous visits.
COMMUNICATION & VALUEYELLOW PAGES
Praised clear communication and fair value.
TRANSACTIONYELLOW PAGES
Said the transaction went as expected.
PRICE & PACKAGINGYELLOW PAGES
Noted good value, careful packing, and fast shipping.
PROFESSIONAL SERVICEYELLOW PAGES
Found the team professional and easy to work with.
COMMUNICATION & SHIPPINGYELLOW PAGES
Praised fast shipping and good communication.
TEAMYELLOW PAGES
Shared appreciation for the owners and their company.
SHIPPINGYELLOW PAGES
Reported prompt shipping and said they would buy again.
CUSTOMER SERVICEYELLOW PAGES
Found R&P easy to deal with.
SERVICEYELLOW PAGES
Praised the people and the service.
FIT & SHIPPINGYELLOW PAGES
Reported a good fit, fair price, accurate listing, and quick shipping.
DELIVERYYELLOW PAGES
Received the order a day early and recommended the seller.
CUSTOM TRAILERYELLOW PAGES
Described a no-hassle, professional custom-trailer purchase.
TRAILER PURCHASEYELLOW PAGES
Praised a new trailer, custom additions, helpful staff, and clear pricing.
HUB COVERSYELLOW PAGES
Found the right hub covers quickly and got helpful maintenance advice.
AXLE HELPYELLOW PAGES
Said R&P helped their company get back on the road after an axle problem.
DUMP TRAILERYELLOW PAGES
Was happy with a dump-trailer purchase after comparing options.
BRAKES, DRUMS & SEALSYELLOW PAGES
Received clear help choosing brake assemblies and bearing seals, followed by fast shipping.
DUMP TRAILERYELLOW PAGES
Found a good deal on a 16-foot dump trailer and planned to return.
FRIENDLY SERVICEYELLOW PAGES
Thanked the staff for their patience and recommended the shop.
Showing 3 of 50
Need help with this part? Send photos, part numbers, and measurements. We’ll help you narrow it down.