Recommended Setup to Connect Dual 40 lb Propane Tanks
Updated 10/27/2025 | Published 03/20/2025
Products Featured in This Question
Question:
Hello. can you list exactly what I need for the following so I know what to buy 1. a two stage regulator so I can hook up two 40lb propane tanks at one time to run my generator. 2. the hoses to hook up the propane tanks to the regulator 3. the hose to hook up the regulator to the generator. It has to have a 3/8 female flare to hook up to the generator. Thank you just want to make sure I have everything I need
asked by: Michael N
Expert Reply:
Hey Michael thanks for stopping by! So to get those two 40 lb tanks connected, you're going to need:
1. One JR Products Automatic Changeover 2-Stage Propane Regulator # 37207-30395,
2. Two MB Sturgis Propane Pigtail w/ Back Check # 100833-12 (one for each tank) & (2) Camco Propane Cylinder Gas Gauge and Leak Detector # CAM59023,
&
3. One MB Sturgis Propane Hose # 100040-144-MBS.
If you have any other questions please feel free to drop a comment and let me know!
Product Page this Question was Asked From
MB Sturgis Propane Pigtail w/ Back Check - RV Type 1 x 1/4" Male NPT - 2'
- Propane Fittings
- Hoses
- Pigtail Hoses
- 2 Feet Long
- Type 1 - Female
- 1/4 Inch - Male NPT
- MB Sturgis
more information >
Continue Researching
- Search Results: tree saver straps
- Video: Checking Out the Lippert Magnetic Cross Check Bubble Level
- Video: Review of Lippert RV Levels - 2 Way Levels - Line Levels - LC42CK
- Shop: Lippert Magnetic Cross Check Bubble Level for RVs and Trailers - Qty 2
- Search Results: trailer brake controller
- Q&A: Replacement Propane Regulator For A Winntec 6020
- Q&A: Is The JR Products Regulator # 37207-30395 A Good Replacement For A Winnetec 6020 Regulator
- Shop: Brake Controller
- Shop: JR Products Automatic Changeover 2-Stage Propane Regulator
- Video: The Low-Down on the JR Products Automatic Changeover 2-Stage Propane Regulator
- Video: Let’s Check Out the Propane Hose with Back Check
- Shop: Roof Rack
- Shop: Camco Propane Cylinder Gas Gauge and Leak Detector
- Shop: MB Sturgis Propane Pigtail w/ Back Check - RV Type 1 x 1/4" Male NPT - 2'
- Shop: Propane Hose with Back Check - Type 1 x 1/4" Male NPT - 15"
- Shop: MB Sturgis Propane Hose - 3/8" Male NPT x 3/8" Female Flare Swivel - 12'
- Shop: MB Sturgis Sturgi-Stay T-Fitting w/ Hoses - POL Valve - 2 Model 250 Quick-Disconnect Ports
- Video: All You Need to Know About the MB Sturgis Propane Hose
- Search Results: trailer brake controller wiring
- Search Results: trailer wiring plug and play
- Search Results: redarc trailer brake controller
- Search Results: redarc wiring harness
- Shop: RV Mattress
- Search Results: air bags
- Video: Review of K Source Towing Mirrors - Snap and Zap Custom Snap On Towing Mirrors - KS28NQ
- Q&A: Will Switching to the Compact Version of the Automatic Changeover LP Gas Regulator Have Any Impacts
- Q&A: Torque Specs for 3500-lb 5-on-4-1/2 Dexter Hub/Drum 84546UC3
- Shop: Suspension Enhancement
- Article: Best Air Bag Suspension 2025
- Article: Converting Your RV Water Heater to Tankless
Lazer S.
10/27/2025
Hey Michael, how did your setup with the two 40 lb propane tanks and the changeover regulator turn out? Were the hoses and gauges the right fit for your generator connection? Your update could make it easier for the next person working on a similar setup.