• OEM part ensures warranty / agency compliance and best performance
Shipping: Usually Ships Same Day Through 4PM EST

Customer questions about this product

Is this an OEM part?
Yes. This is an OEM (Original Equipment Manufacturer) part.
What is the difference between an OEM part and an OEM-equivalent part?
An OEM part is the original component that was made for your equipment.

We also sell parts that are equivalent to OEM products, but are not genuine OEM. Each type has its own merits – these are some things to consider when making the decision between OEM and OEM-equivalent parts:

• Using an OEM part guarantees that you will comply with any valid manufacturer’s warranties and agency approvals on your product. An OEM-equivalent part may or may not offer the same guarantees.

• OEM-equivalent parts are built to the same specifications as the original part and are often available at a lower price point. In some cases it may even be sourced from the same location as the OEM part, though this will vary from item to item.
Can the utility type or production date of my equipment affect whether or not this part fits?
Sometimes, but not always, factors like the voltage, fuel type, and serial number may determine whether or not a particular part will fit your particular unit. We do our best to provide the most up to date information possible on our site but we cannot guarantee that this will clarify every possible scenario. If you need additional confirmation that this part is the correct one for your unit, we recommend consulting product literature for your equipment to identify the correct part.
Ask your own question!


Montague 1039-1 Regulator; Gas 3/4 In.

Overall Dimensions:
Length: 3"
Width: 3"
Height: 3"

Because this item is not stocked in our warehouse, processing, transit times and stock availability will vary. If you need your items by a certain date, please contact us prior to placing your order. Expedited shipping availability may vary. We cannot guarantee that this item can be cancelled off of the order or returned once it is placed.


Warranty Info

This item is subject to a 90 day parts warranty. All warranty claims are subject to manufacturer discretion.

Compatible Models

Montague 136LB/12LB/UFLC-48R
Montague 136LB/24LB/UFLC-60R
Montague 136LB/UFLC-36R
Montague 136XLB/UFLC-36R
Montague 2/136LB/UFLC-72R
Montague GC Series
Montague GM Series
Montague SL115AH
Montague SL115AP
Montague SL2-115AH
Montague SL2-115AP
Montague UF-18R
Montague UFLCS-18R
Montague V136LB/12LB/UFLC-48R
Montague V136LB/24LB/UFLC-60R
Montague V136LB/UFLC-36R
Montague VG26
Montague 115A
Montague 115G
Montague 115S
Montague 115X
Montague 115Z
Montague 136W36
Montague 13P-1
Montague 14P-1
Montague 15P-1
Montague 2-115A
Montague 2-115B
Montague 2-115C
Montague 2-115Z
Montague 2-70A
Montague 2-70B
Montague 2-70C
Montague 2-70Z
Montague 23P-2
Montague 24P-2
Montague 25P-2
Montague 70A
Montague 70Z
Montague G Series
Montague R2-85A
Montague R85A
Montague SL2-70AH
Montague SL2-70AP
Montague SL70-AH
Montague SL70-AP
Montague UF-24R
Montague UF-30R
Montague UF-36R
Montague UF-48R
Montague UF-60R
Montague UF-72R
Montague UFLC-18R
Montague UFLC-24R
Montague UFLC-30R
Montague UFLC-36R
Montague UFLC-48R
Montague UFLC-60R
Montague UFLC-72R
Montague UFLCS-24R
Montague UFLCS-30R
Montague UFLCS-36R
Montague UFLCS-48R
Montague UFLCS-60R
Montague UFLCS-72R
Montague UFS-24R
Montague UFS-30R
Montague UFS-36R
Montague UFS-48R
Montague UFS-60R
Montague UFS-72R
Montague UFSC-24R
Montague UFSC-30R
Montague UFSC-36R
Montague UFSC-48R
Montague UFSC-60R
Montague UFSC-72R
Montague UFSM-24R
Montague UFSM-30R
Montague UFSM-36R
Montague UFSM-48R
Montague UFSM-60R
Montague UFSM-72R

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