RV Hydraulic Jack Seal Kits

Ready-to-install RV hydraulic leveling jack seal kits and slide cylinder seal kits. Search by brand, system, part number, bore size, rod size and fitment notes. Each kit is for one cylinder unless the listing says otherwise.

Find seal kits for RV leveling jacks and slide cylinders

These kits are used for common RV hydraulic systems including Power Gear, Lippert, HWH, Bigfoot, Atwood and Equalizer. Match the correct kit using the jack or cylinder part number, brand, bore size, rod diameter, jack capacity, cylinder style or RV information.

  • RV hydraulic leveling jack seal kits
  • Power Gear and Lippert jack seal kits
  • HWH and Bigfoot leveling jack seal kits
  • RV slide room hydraulic cylinder seal kits
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Lippert 118830 Seal Kit

Brand: Lippert  •  System: Lippert Mobile Suite Front Landing Leg
SKU: Lippert_Mobile_Suite_26  •  Bore/Rod: 1.5" / 0.75"
Confirmed on 2013 DRV Mobile Suite
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Power Gear Power Level 7K jack external spring

Brand: Power Gear  •  System: Leveling
SKU: PG_7K_Spring  •  Bore/Rod: 2" / 1.75"
Confirmed Fit on 2018 Bounder
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Power Gear Power Level 8K

Brand: Power Gear  •  System: Leveling
SKU: PG_8K_Spring  •  Bore/Rod: 2.25" / 1.75"
2017 Holiday Rambler Endeavor XE Front Jack Part #359394 8K
$0.00
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HWH Slide Cylinder

Brand: HWH  •  System: Slide
SKU: HWH_Slide2  •  Bore/Rod: 1.25" / 0.87"
RV hydraulic leveling jack or slide cylinder seal kit. Verify brand, part number, bore size and rod diameter before ordering.
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Lippert LevelUp Landing Leg 14K

Brand: Lippert  •  System: Leveling
SKU: Lippert_AL_14K_Gen1  •  Bore/Rod: 2.5" / 1.87"
2019 Grand Design Solitude
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Power Gear 12K Jack (Jack Part# 501095) /3.38" Outside Diameter 18" Stroke

Brand: Power Gear  •  System: Leveling System
SKU: PG_12K  •  Bore/Rod: 3" / 2"
2007 Fleetwood Revolution Front
$0.00
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HWH Slide Cylinder

Brand: HWH  •  System: Slide-Out
SKU: HWH_Slide  •  Bore/Rod: 1.25" / 1"
1998 Monaco Dynasty
$0.00
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Power Gear 17K Jack (Jack Part# 501096)/3.87" Outside Diameter 18" Stroke

Brand: Power Gear  •  System: Leveling System
SKU: PG_17k  •  Bore/Rod: 3.5" / 2"
2007 Fleetwood Revolution Rear Jack
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Lippert Motorized Leveling w/8k Aluminum Jacks(Jack Par t# 1958604)

Brand: Lippert  •  System: Lippert Motorized Leveling w/8k Aluminum Jacks
SKU: Lippert_AL_8k  •  Bore/Rod: 2" / 1.5"
RV hydraulic leveling jack or slide cylinder seal kit. Verify brand, part number, bore size and rod diameter before ordering.
$130.00
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Lippert Ultra Level 7K Seal Kit(Jack Part #s 113314/117179)

Brand: Lippert Ultra Level  •  System: Leveling
SKU: Ultra_7K  •  Bore/Rod: 2" / 1.5"
Confirmed fit on 2008 Damon Daybreak for all 4 jacks.
$146.15

RV Leveling Jack Seal Kits

RV hydraulic jack seal kits are used to reseal leaking leveling jacks and hydraulic cylinders on motorhomes and towable RVs. Common fitment information includes the leveling system brand, jack or cylinder part number, bore size, rod diameter, jack capacity and cylinder style.

Power Gear Jack Seal Kits

Power Gear hydraulic leveling jack seal kits may be matched by jack capacity, jack part number, bore size and rod diameter. Many Power Gear leveling parts are now supported through Lippert, but the correct kit still depends on the exact jack assembly.

Lippert Leveling Jack Seal Kits

Lippert leveling jack seal kits are available for several jack styles and capacities. Verify the cylinder number, jack style, bore size or rod size before ordering.

HWH Jack Seal Kits

HWH hydraulic jack seal kit fitment depends on the jack assembly, cylinder dimensions and leveling system style. If the part number is not available, photos and measurements can help identify the correct kit.

Bigfoot Leveling Jack Seal Kits

Bigfoot leveling system seal kits may be matched by cylinder type, bore size, rod diameter and system model.

RV Slide Cylinder Seal Kits

Some RV slide room hydraulic cylinders can also be resealed with the correct seal kit. Match the kit by brand, cylinder part number, bore size, rod size and seal style.

Hydraulic Seal Kit Questions

How do I identify the correct RV jack seal kit?

The correct RV jack seal kit is usually matched by the leveling system brand, jack part number, bore size, rod diameter, jack capacity and cylinder style.

Can I order a seal kit without a part number?

In many cases a seal kit can be matched using the bore size, rod size, cylinder photos, jack style and RV information.

Are Power Gear and Lippert jack seal kits the same?

Some Power Gear leveling parts are now handled through Lippert, but seal kit fitment still depends on the exact jack or cylinder assembly.

Are these kits for one jack or all four jacks?

Unless a listing says otherwise, each kit is for one cylinder. Order the quantity needed for the number of cylinders being repaired.