'/%3E%3C/svg%3E)
Hover image to zoom
 --%3E %3Csvg version='1.1' id='Fill' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23F15C02' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
 --%3E %3Csvg version='1.1' id='Half' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cg%3E %3Cpath fill='%23F15C02' d='M30.05,70.23l3.79-12.01L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1h1.58 L93.71,7.18c-3.58-3.82-8.66-6.23-14.28-6.23H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,5.41,2.22,10.32,5.79,13.88 L30.05,70.23z'/%3E %3C/g%3E %3Cpath fill='%23FBC8B4' d='M93.71,7.18L60.98,39.6H91.2L65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82l5.55-17.59L6.75,93.32 c3.55,3.54,8.44,5.73,13.82,5.73h58.87c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,15.4,97.01,10.69,93.71,7.18z'/%3E %3C/svg%3E){kind=small}
Hover image to zoom
' fill='%23F15C02' d='M49 0C21.938 0 0 21.938 0 49s21.938 49 49 49 49-21.938 49-49S76.062 0 49 0m0 82.709a7.54 7.54 0 1 1 0-15.08 7.54 7.54 0 0 1 0 15.08m7.54-28.412a7.541 7.541 0 0 1-15.08 0V22.831a7.54 7.54 0 0 1 15.08 0v31.466z'/%3E%3C/svg%3E)
903758 has been discontinued
Discontinued April 30, 2026
This product was discontinued by the manufacturer.
Suggested Alternative:
 --%3E %3Csvg version='1.1' id='With-RB' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23FBC8B4' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
Description
–
Nordyne 903758 Hot Surface Ignitor for G3/G6 is an OEM ignition element for select G3 and G6 furnaces, used to light the burner during a call for heat.
Key Features:
Compatibility & Applications:
Installation & Operation Notes:
Maintenance & Troubleshooting:
Key Features:
- OEM hot surface ignitor
- For G3/G6 series where specified
- Factory part number 903758
Compatibility & Applications:
- For units that list 903758 in the parts list.
- Burner ignition in compatible furnaces.
Installation & Operation Notes:
- Handle the ignitor carefully. Install per service manual and verify ignition sequence after replacement.
Maintenance & Troubleshooting:
- Replace if cracked, contaminated, or out of spec.
- If no ignition, confirm control output and gas valve operation.
Specs
–
| Product Type: | Ignitor |
|---|
Questions?
Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
Compare Similar Products
Brand
You May Also Need
Product Reviews
4.74 out of 47Â reviews
95% would recommend this product
5 star
94%
4 star
0%
3 star
0%
2 star
0%
1 star
6%
Most Liked Positive Review
I will buy all my furnace parts from you!
I am a single mother! I own my own home and do all my repairs myself. I appreciate having supplghouse at my fingertips. Part works great! Thank you for such great service ! And fast delivery!
VS
Most Liked Negative Review
Disappointed part cracked after a week
Similar to the other negative review my replacement part lasted one week before it cracked. Luckily I kept the original and just replaced it out of caution so we continued to have heat. And it was installed by a HVAC Professional. Not sure what they're return policy is but it's currently out of stock so I'll be looking elsewhere.
Showing 1-10 of 47 reviews
Actually the smaller bodied one!
This fits thru the hole!!!!!
HVAClife
Ludington, MI
1 months ago
Verified Buyer
Was this review helpful to you?
I will continue to buy my furnance and appliance parts here
The part was easy to install and the price was reasonable
Great help when I called it getting it delivered overnight.
Paul
Davenport, NY
2 months ago
Verified Buyer
Was this review helpful to you?
Disappointed part cracked after a week
Similar to the other negative review my replacement part lasted one week before it cracked. Luckily I kept the original and just replaced it out of caution so we continued to have heat. And it was installed by a HVAC Professional. Not sure what they're return policy is but it's currently out of stock so I'll be looking elsewhere.
Alice
Cleveland
2 years ago
Was this review helpful to you?
The parts I ordered were always the right parts...
Ordering parts is super easy, shipping always as promised and prices are very competitive with other suppliers
Tom
North Brunswick,NJ
2 years ago
Verified Buyer
Was this review helpful to you?
I will keep using this site for my parts.
I was very pleased with the speed I got the product.
Disco
Woodbridge, NJ
2 years ago
Verified Buyer
Was this review helpful to you?
Yes..would buy again!!
Great quality, delivery customer service
Thank you!!
Jack
Boston
3 years ago
Verified Buyer
Was this review helpful to you?
Great product 1/2 the price of other stores.
exactly as described. hooked up to my existing connections and i had heat within 5 mins
Sean
Philly, Pa
3 years ago
Verified Buyer
Was this review helpful to you?
Done blown up
Hooked this up as I have the last 3. Upon ignition it blew up and vac fried the rest of the furnace. Energy up having to replace the furnace
Yim
St. Louis mo
4 years ago
Verified Buyer
Was this review helpful to you?
View good quality
Part came on time and worked great.
Bernadette
VA
4 years ago
Verified Buyer
Was this review helpful to you?
Always has the right part!
Bought this for my Nordyne furnace. This is why I buy from SupplHousea.com--they always have the direct replacement or suitable substitute part that I need. After getting no help from my local plumbing/hvac store (not a big box store) went online and supplyhouse.com ALWAYS has the right part!
Thanks,
Darin
Darin
PA
4 years ago
Verified Buyer
Was this review helpful to you?