Non-Automotive / Other

SUBURBAN MFG

SOP1104A STAIRS 3W GEN1 BK STR/AL T

$816.26

SKU: S09E 4104

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Suburban furnaces are dependable heating solutions designed, built, and backed by one of the most trusted names in the RV industry. They offer superior heating, low noise output, and dependable performance with uniform cabinet sizes for installation flexibility.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSUBURBAN MFG
Part NumberS09E 4104

Videos

Suburban Furnace Core 2609A Replaces SF-35 / SF-35Q / SF-42/ SF-42Q

Suburban Furnace Core 2609A Replaces SF-35 / SF-35Q / SF-42/ SF-42Q
Cargo Trailer Conversion Build Episode #7 - Plumbing, Sink & Furnace Install, & Kitchen Tiling

Cargo Trailer Conversion Build Episode #7 - Plumbing, Sink & Furnace Install, & Kitchen Tiling

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy