We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
12V Voltage Regulator Rectifier Aluminum Heat Sink Voltage Stabilizer Compatible with Briggs & Stratton Lawn Mower Generator Engine Replacement Part
Product Description
Upgrade your small engine charging system with this replacement voltage rectifier regulator designed for Briggs Stratton 691188, 491546, 793360, and 794360. Built for dependable power regulation, this direct-fit unit supports stable charging performance, easy installation, and reliable compatibility for selected BS single-phase DC systems.
Key Features
- Direct Replacement: Designed to replace Briggs Stratton 691188, 491546, 793360, and 794360 as well as Oregon 33-417, Prime Line 7-01692, and Stens 435-061.
- Stable Charging Performance: Helps regulate voltage efficiently for dependable engine electrical system operation and improved charging consistency.
- Plug-and-Play Fit: Direct-fit design with simple installation, ideal for quick replacement with minimal downtime.
- 2-Pin Connection: Built with a 2-pin connector; checking plug type and pin code helps confirm proper compatibility before purchase.
- Quality Construction: Made with high-quality lamination materials and first-class electronic components for durable everyday use.
- Wide Application Range: Suitable for Briggs Stratton Load System S 5-9A and compatible with selected models including 256400, 280700, 751447, 351777, and 42A700 series.
Specifications
| Product Type | Voltage Rectifier Regulator |
| OEM Part Numbers | 691188, 491546, 793360, 794360 |
| Connection | 2-Pin |
| System Type | Single Phase (DC) |
| Color | Black |
| Material | PP + Resin |
| Package Size | Approx. 8.5 x 6.5 x 3 cm / 3.3 x 2.55 x 1.18 in |
| Package Weight | Approx. 8.5 g / 3.03 oz |
Usage
Ideal for repairing or restoring compatible lawn mower and small engine charging systems, this voltage regulator is a practical choice for maintenance, replacement, and workshop service applications. Great for home garage repairs, outdoor power equipment servicing, and routine engine maintenance.
Returns, Refunds and Replacements
Products that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.
Delivery Timeframe
Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:
- For customers in Victoria, approximately 7-10 working days;
- For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days;
- For customers in WA, NT, and TAS, approximately 9-12 working days.
| Height (cm) | 1 |
|---|---|
| Width (cm) | 1 |
| Length (cm) | 1 |
| EAN | 6951337594400 |
Australian Shipping & Delivery
Orders are dispatched within 24–48 business hours directly from our Melbourne & Sydney warehouses. Orders placed before 8:00 AM AEST on business days commence processing the same day.
| Destination (AU) | Est. Transit Time |
|---|---|
| VIC Metro & Regional | 1 – 3 Business Days |
| NSW, ACT, SA | 2 – 4 Business Days |
| QLD & TAS | 3 – 5 Business Days |
| WA & NT | 5 – 7 Business Days |
* Regional and remote locations may take an additional 1–2 days. Australia Post & courier tracking notifications are emailed upon dispatch.
Returns & ACL Warranty
We offer a 30-Day Peace of Mind Return Policy for items in brand-new, unopened, and original packaging.
- Australian Consumer Law Covered: Full entitlement to repair, replacement, or refund for major faults or transit issues.
- Transit & Damage Claims: Must be reported within 7 days of delivery with photos of the box and product.
- Dedicated AU Support: Fast local resolution by our Australian support team.

