F273401 73404 Pilot Assembly-Direct Replacement for Mr Heater Portable Buddy MH9B/MH9BX & DeWalt 78422-Compatible with F278527 ODS & MH18B Space Heaters
- 【EXACT FIT REPLACEMENT】 Direct OEM replacement for Mr Heater MH9B (2001-2008),MH9BX (2009+),MH18B & DeWalt small propane heaters.Replaces part numbers: F273401,73404,78422,F278527-verify your old part before ordering.
- 【PROPANE-ONLY DESIGN】 F273401 Pilot Assembly Fits for Mr Heater Portable Buddy Heater for Heater Big Buddy and other similar propane heaters. Please note that this pilot component is only designed for propane heaters and should not be used with other fuels.
- 【FIXES THESE COMMON ISSUES】 Heater won't stay lit,Flame keeps cutting out,Thermocouple failure,Inefficient heating, This F273401 Pilot assembly solves them all!
- 【PREMIUM QUALITY】 It is made of high quality material, sturdy, hard, not easy to rust and deform, it can perfect replace your original pilot assembly and have a super long service life.
- 【EASY INSTALLATION】 No special tools required - simple plug-and-play replacement,Safety tip: Always shut off gas supply before installation.
| Brand | Wuvyfwn |
-
Save 10% when you buy two or more items.
-
Get 5% off your next purchase.
-
Enjoy free delivery on orders above $200.
Estimate delivery times: 12-26 days (International).
3-6 days (Domestic)
3-6 days (Domestic)
Guaranteed Safe Checkout
30-Day Return Guarantee
Confidence-backed purchases with 30-day return support.
Confidence-backed purchases with 30-day return support.
Free return pickup available
We’ll handle returns from your doorstep at no extra cost.
SKU |
BRSREZQYDIOWGFDB |
Category |
Tools & Home Improvement , Building Supplies , HVAC , Furnace Parts & Accessories |
Tags |
Technical Details
| Manufacturer | WUVYFWN |
|---|---|
| Part Number | F273401 73404 |
| Item Weight | 2.89 ounces |
| Package Dimensions | 5.63 x 5.28 x 0.87 inches |
| Batteries Included? | No |
| Batteries Required? | No |
Shipping & Delivery
At GofinchKart, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.









