Pre-Heat Switch for Fordson Dexta & Super Dexta - Reliable Replacement

Our review of this Stevens Lake Parts pre-heat switch finds it best suited for owners of Fordson Dexta and Super Dexta tractors who need a straightforward, OEM-compatible replacement. The bottom line: it is a no-frills aftermarket unit made to meet or exceed original specifications and swaps in for common Ford and New Holland part numbers, so farmers and hobbyists repairing older tractors can restore glow-plug control without chasing obscure OEM inventories. Installation is uncomplicated and the part is focused on reliable, functional performance rather than extras.

Key Features

• Aftermarket fit: Built as a direct replacement for the factory switch so it installs without modification on compatible Fordson Dexta and Super Dexta tractors.
• OEM compatibility: Interchangeable with part numbers listed for Ford and New Holland, reducing uncertainty when sourcing a replacement component.
• Durable construction: Manufactured to meet or exceed OEM specifications for a long service life under typical farm conditions.
• Simple function: Provides reliable pre-heat control for glow plugs, restoring dependable cold-start performance in diesel engines.
• Identification clarity: Supplied as an aftermarket part with OEM numbers referenced for identification, helping ensure correct selection before purchase.

Who It's For

This switch is aimed at farmers, small contractors, and vintage tractor enthusiasts who own Fordson Dexta or Super Dexta models and need a cost-effective replacement for the original pre-heat switch. It is especially useful for workshops that prefer parts made to OEM tolerances but from aftermarket suppliers for availability and price.

Those who should look elsewhere include owners of tractors outside the listed models or anyone seeking a multi-function or modern electronic controller; this unit is a single-purpose mechanical/electrical switch intended as a like-for-like replacement rather than an upgrade.

Pros & Cons

Pros

• Directly replaces original part numbers, simplifying parts matching and installation.
• Meets or exceeds OEM specifications, offering confidence in durability and operation.
• Straightforward, familiar operation that restores factory pre-heat behavior without extra setup.

Cons

• As an aftermarket single-purpose switch, it lacks modern enhancements or additional features that might exist on newer controllers.

Specifications

Part type	Pre-heat switch
Compatible models	Fordson Dexta, Super Dexta
Brand	Stevens Lake Parts (aftermarket)
Replaces	E176NE9, E176NE9-A, 81717126, S67918
Function	Glow plug / pre-heat control
Origin	Aftermarket replacement made to OEM specs

Our Verdict

For anyone maintaining a Fordson Dexta or Super Dexta, this Stevens Lake Parts pre-heat switch is a practical, value-minded replacement that restores factory pre-heat operation without fuss. It is best chosen by those who need a dependable, OEM-compatible switch rather than added functionality, and it represents a sensible spend for keeping older diesel tractors working reliably.

Frequently Asked Questions

Does this switch fit my Dexta or Super Dexta?
Yes, it is specified to fit Fordson Dexta and Super Dexta models and replaces the listed OEM part numbers for those tractors.

Is this an original manufacturer part?
No, it is an aftermarket replacement made to meet or exceed OEM specifications and uses OEM numbers for identification only.

Will installation require modifications?
Installation is intended to be direct and should not require modifications when used on the compatible tractor models.