Can you replace just the jack and use the old motor?

Yes, however lippert is a garbage company full of greed and are not customer friendly. Most of these units have only minor issues but the only parts to buy are the motor, the entire jack with motor, or the footplate. Can't just buy the jack portion without motor and also can't buy parts for jack. Very frustrating company to deal with.

What is the difference between the left jack and the right jack? just motor placment?

Good day, thank you for your question. The difference between the two is primarily the motor placement and the bracket. Motor faces towards the rear of the unit. Thanks!

Does it come with the pin for the foot?

Good day, thank you for your question. This jack will come complete with the footpad and pin. Thanks!

Is the back jack the same as the middle jack in a 6 point system

If you call Lippert, you will be able to talk with a tech who will give you correct answer. They are very helpful.

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Lippert Ground Control 3.0 Automatic 5th Wheel RV Leveling System Rear Hall Effect Jack for Left Leg Replacement with 5,000-lb. Load Capacity - 305339

Product ID: 81075641

Details

Load Capacity
5000 pound
Maximum Lifting Height
36.75 inches
Brand
Lippert
Color
Black
Item dimensions L x W x H
24.33 x 8.88 x

📏36.75" max extension range

🔧Direct OEM replacement

⚙️5,000-lb load capacity

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452860 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Level up your RV game with precision and power!

COST SMART REPAIR - Fix the faulty jack, not the whole system—save big while restoring flawless automatic leveling performance.
EFFORTLESS OEM FIT - Seamlessly swap your old jack with a direct replacement designed for Ground Control 3.0 systems—installation made painless.
HEAVY DUTY STABILITY - Supports up to 5,000 lbs. with high carbon steel strength, ensuring your RV stays rock-solid on any terrain.
READY TO INSTALL KIT - Comes complete with mounting hardware and footpad, so you’re back on the road faster, no guesswork required.
VERSATILE EXTENSION RANGE - Adjust from 24.5" to 36.75" to perfectly level your 5th wheel, no matter the campsite challenges.

The Lippert Ground Control 3.0 Rear Hall Effect Jack is a direct OEM replacement designed for effortless installation and reliable performance. Engineered from high carbon steel, it supports up to 5,000 lbs. and offers an adjustable extension range from 24.5" to 36.75", ensuring your 5th wheel RV levels quickly and securely. This cost-effective solution restores your automatic leveling system’s functionality without the expense of a full system replacement, complete with all necessary mounting hardware for a streamlined setup.

Specifications

ASIN	B077SS3TM4
Best Sellers Rank	#250,895 in Automotive ( See Top 100 in Automotive ) #567 in RV Jacks & Stabilizers
Brand	Lippert Components
Brand Name	Lippert Components
Color	Black
Compatible with Vehicle Type	Trailer
Customer Reviews	4.3 out of 5 stars 64 Reviews
Global Trade Identification Number	00848150057778
Included Components	Jack Assembly
Item Dimensions	24.33 x 8.88 x 8.88 inches
Item Type Name	Rear Hall Effect Replacement Jack for RV Ground Control 3.0 Automatic Leveling Systems
Item Weight	34 Pounds
Load Capacity	5000 pound
Manufacturer	Lippert
Manufacturer Part Number	305339
Manufacturer Warranty Description	1 Year
Material	High Carbon Steel
Material Type	High Carbon Steel
Maximum Lifting Height	36.75 inches Inches
Minimum Height	24.5 Inches
Model Number	305339
Style Name	Hydraulic
UPC	848150057778
Unit Count	1.0 Count
Vehicle Service Type	Trailer

Reviews

J**M

15.08.2023

C**T

2.10.2025

L**D

15.06.2022

G**Y

6.11.2025

D**S

15.08.2021

C**H

2.07.2024

A**R

6.03.2024

J**.

9.07.2023

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