Genuine Briggs & Stratton 33S877-0019-G1 INTEK 19 Gross HP Engine Replacement
Item Specifics
Model: 33S877-0019-G1
Series: INTEK Professional Series
Power: 19 Gross HP (540cc)
Engine Type: 4-Stroke OHV Single Cylinder
Condition: Genuine OEM Engine
Table of Contents
- Engine Overview
- Mechanical Specifications
- OEM Features
- Replacement Compatibility
- Shipping Information
- Fitment Support
Engine Overview
The Briggs & Stratton 33S877 INTEK engine is a heavy-duty 540cc OHV single-cylinder engine designed for reliable performance in residential and commercial turf equipment. Built for durability, consistent starting, and long service life, this engine is widely used in lawn tractors and zero-turn applications requiring OEM-grade replacement power.
Mechanical Specifications
| Displacement | 540cc |
| Horsepower | 19 Gross HP |
| Engine Type | 4-Stroke OHV Single Cylinder |
| Shaft | 1” Diameter x 3-5/32” Length |
| Keyway | 1/4” |
| Oil Capacity | 1.5 Quart |
| Fuel System | Carbureted |
| Starter | 12V Electric Start |
| Cooling | Air Cooled |
| Mounting | 4-Bolt Pattern |
| Weight | 81 lbs |
| Dimensions | 19” x 16” x 17” |
| Fuel Tank | Not Included |
OEM Features
• OHV engine design for improved efficiency and cooling
• Cast iron cylinder sleeve for extended engine life
• Electric start system (12V compatibility)
• Air-cooled design for simplified maintenance
• Dual-element air filtration system
• OEM factory configuration for direct replacement use
• Designed for residential and commercial equipment
Replacement Compatibility
- Briggs & Stratton 33R877-0003-G1
- Kohler KT600
- Kohler KT610
- Kohler KT715
- Honda GXV390
🚚 Shipping Information
Shipping Notice
This engine ships within the Continental United States.
International orders are accepted but may require additional freight charges depending on destination.
Please contact us before ordering for freight quotes or shipping confirmation.
Need Fitment Confirmation?
Send us your model and equipment details before ordering.
Contact us anytime before purchasing for verification support.
We at Red Rock Turf are a stocking distributor for Briggs & Stratton, Kohler, Kawasaki, and Toro. We also use these OEM parts in our equipment repairs and rebuilds. If you need something not listed, contact us and we can help source it for you.
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