Overview
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Genuine Briggs & Stratton 540cc Professional Series single-cylinder vertical-shaft engine. Factory replacement for Briggs 31-, 33R- and 33S-series lawn tractor and mower engines (e.g. 331877, 33R877). Electric start, maintenance-free Magnetron ignition, muffler installed, fuel pump included, 9 amp charging system, full-pressure lubrication with spin-on oil filter, AVS anti-vibration system. Warranty: 2 years consumer / 1 year commercial.
Specifications
- Power: 19 HP
- Displacement: 540cc, single cylinder, OHV
- Shaft: Vertical, 1" x 3-5/32", 1/4" keyway, drilled & tapped 7/16-20
- Starter: Electric
- Charging system: 9 amp
- Maximum RPM: 3400
- Oil capacity: 48 oz, spin-on filter
- Air cleaner: Dual-seal cartridge, pleated paper (Advanced Debris Management)
- Muffler: Installed. Fuel pump: Included
- EPA compliant
- Shipping weight: 77 lb
Replacement engines are specific to your original model number. This engine was matched to your original by the Briggs & Stratton engine replacement team; see your quote email for the parts to transfer from your old engine.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Briggs & Stratton · BS-33S877-0019-G1
Briggs & Stratton 33S877-0019-G1 Professional Series 19 HP 540cc Vertical Engine, 1" x 3-5/32" Shaft, Electric Start
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