

⚡ Power up your mower with the ultimate starter solenoid—fast, reliable, and built to last!
The Stens 435-435 Starter Solenoid is a high-quality replacement part compatible with over 50 major lawn mower brands and models. Featuring a double pole terminal ground and a unique terminal post that fits multiple eyelet sizes, it offers a corrosion-resistant design for durability. Easy to install in about 15 minutes, it restores reliable starting power to your mower, making it a top-ranked choice in lawn mower solenoids.






| ASIN | B001OK6OMI |
| Best Sellers Rank | #22,750 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #7 in Lawn Mower Solenoids |
| Date First Available | June 1, 2004 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4 ounces |
| Item model number | 435-435 |
| Manufacturer | Stens |
| Product Dimensions | 25 x 25 x 15 inches |
S**N
Replaced the factory part.
Works perfectly, great replacement part.
M**R
Great price. Matched the original part.
Super easy to install, even for a mechanically challenged guy like me. Old one had rusted/corroded on my Cub Cadet lawn tractor. This got me back to cutting the grass with about a 15 minute install. ( Cub Cadet doesn’t have this in the most simple access) Matched the original part and worked just as the original. Great price point. Beats having to pay someone to replace it.
J**Y
Great replacement for Scag 438278
Even though this is not the same size, shape, or mounting design, it worked perfectly to replace the factory one on my freedom z. Best of all the mounting tabs matched up to the holes in the frame so I could use the old mounting location and bolts. Perfect replacement for a 438278. This one works as it should and fixed my starting issue.
W**Y
Fit well.
Worked great on my 35 year old JD RX75. Fit well even though terminal orientation is slightly different than OEM.
R**S
Works
This worked on our Troy-Bilt Bronco but was not exactly the same and I had to finagle to get it to fit. But it works great.
C**S
Great Quality!!
Easy to install and the quality was amazing. Worth buying!
A**R
Used on JD X300
So far so good on JD X300. Mounted a little different but works the same. No wiring instructions come with it but just wire it the same as your old one. Packaging was not that great. Very little protection in bag it came in other than the box it was in. Kinda surprised it was not broken.
M**M
2006 Exmark Lazer HP fix
After 17 years the OEM unit started to just click and not turn engage the starter. Exmark with a 650v motor and new ish 300 cc battery. This was an easy install, maybe 30 min, good fit, I did cut off two of the tabs with hack saw to match OEM, that was easy, took less than a minute. Works fine, I recommend.
J**B
Funktioniert einwandfrei in einem Stiga Park mit B&S Motor
W**E
Perfect on my lawn mower tractor and works great
J**M
Good replacement part
C**S
Fixed my toro zero turn mower. Now starts, don’t have to jump the terminals anymore.
K**Y
Not much to say but t dose it’s job and has been for couple yrs now no complaints
Trustpilot
1 month ago
1 month ago