01AUTOMOTIVE REPAIR & SPECIALITY TOOLS
Steady Power for the Field
Tucked within the engine bay of a garden tiller or farm generator, this component works quietly to keep electrical systems stable. It is the unsung hero that ensures your machinery starts reliably, whether in a muddy paddock or a busy construction yard.
Designed for 12V DC generators, this regulator manages current flow with precision. It suits operators who value durability and straightforward maintenance for their agricultural or industrial equipment.


02MATERIALS
Built from Durable Iron
Crafted from high-quality iron, the regulator offers substantial weight and structural integrity. This material choice provides inherent resistance to corrosion, allowing the unit to withstand the dust, moisture and vibration typical of outdoor work environments. Its robust build suggests a long service life, standing up to repeated use without degrading.

04FITMENT
Direct Replacement Compatibility
Specifically tailored for 178, 186 and 188F model generators, this part serves as a direct swap for worn components. The center hole distance measures approximately 55 millimetres, while the bracket length extends to 80 millimetres. These dimensions ensure it slots into place without requiring significant modification to the existing housing.
05DETAILS
Simple Installation Process
Weighing roughly 211 grams, the regulator is lightweight enough for quick handling yet dense enough to feel solid in the hand. The package includes the main unit and a dedicated mounting bracket, simplifying the assembly process. Manual measurements may vary by up to one inch, so verifying fit before final tightening is recommended for optimal alignment.


06AT A GLANCE
The key points
- Cast iron construction resists corrosion and wear
- Fits 178, 186 and 188F generator models
- Handles 8A maximum operating current
- Short-circuit protection rated at 10A
- Includes mounting bracket for easy installation
07
Highlights
- Current
- Maximum Use Current 8A, Short Circuit Protection 10A
- Applicable Objects
- Generators for farming, breeding farms, construction sites, garden sites

About this product
1, Electric starting current voltage regulator, perfectly suitable for 178/186/188F. 2, Made of high‑quality iron material, corrosion‑resistant and long service life. 3, Suitable for generators in farming, breeding farms, construction sites and gardening places. 4, The maximum operating current is 8A, and the short‑circuit protection is 10A. 5, Good wear resistance, high reliability, easy to install, and can directly replace damaged parts.
Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.
Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
Specification
Item Type: Voltage Regulator
Material: Iron
Weight: Approx. 211g / 7.4oz
Regulator Size: Approx. 74x59mm / 2.9×2.3in
Center Hole Distance: Approx. 55mm / 2.2in
Bracket Length: Approx. 80mm / 3.1in
Applicable Model: For 178/186/188F
Output Voltage: 12V DC
Package List
1 x Voltage Regulator
1 x Bracket
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