Heating and Cooling› Heaters

SUBURBAN MFG

ADVANTAGE PLAN-O-GR

$3,864.53

SKU: S09E 620035

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

Easy — 1–2 hours

Description

The Suburban 525035 Furnace Replacement Limit Switch is a reliable, high-quality component for RV furnaces, designed to open at 195 degrees and close at 155 degrees Fahrenheit. It is ISO 9001:2015 certified and compatible with Suburban SF-42/SF-42F (below serial numbers 921403896 and above 921403895) and SDH-2542 furnace models.

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 620035

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.

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