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BriggsStratton

BriggsStratton is a trusted name in reliable replacement engines and accessories for outdoor power equipment, powering lawn mowers, chainsaws, and garden tools with proven durability.

4 products Updated June 24, 2026

BriggsStratton Products (4)

1
Prime

Briggs & Stratton 17.5 HP 500cc Vertical Intek Engine #31R977-0054 - 1" x 3-5/32" Shaft, Electric Start, 9 Amp Charger

BriggsStratton
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Powerful 500cc displacement handles heavy mowing loads effortlessly
  • Durable construction with cast iron sleeve withstands tough conditions
  • Electric start simplifies operation without manual pulling
  • 9 amp charger supports battery maintenance reliably
  • Common replacement fits many popular riding mowers

Cons

  • Electric start only, requires compatible battery
  • Specific shaft size demands equipment compatibility check
  • Shorter 1-year warranty for commercial applications
2
Prime

Genuine Briggs & Stratton 590454 Magneto Armature Ignition Coil - OEM Replaces 591932, 799381, 790817

BriggsStratton
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Guaranteed OEM precision for optimal engine performance
  • High customer ratings confirm durability and effectiveness
  • Supports easy spark testing and troubleshooting
  • Preserves warranty and regulatory standards

Cons

  • Fits only select 12 cu. in. L-Head vertical engines
  • Requires flywheel cover removal for installation
3

Briggs & Stratton Intek 19 HP 540cc OHV Engine with Electric Start for Riding Lawn Mowers

BriggsStratton
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Powerful 19 HP output handles large lawns efficiently
  • Includes muffler, fuel pump, and oil filter for easy setup
  • Maintenance-free Magnetron ignition for consistent starts
  • Robust construction with cast iron sleeve for durability
  • Suitable replacement for model 33R877-0003-G1

Cons

  • Single-cylinder design may cause more vibration than multi-cylinder models
  • Max 3300 RPM limits use to specific mower applications
  • Requires compatible battery for electric start functionality
4

Briggs & Stratton 19HP 540cc Vertical Engine #33S877-0043 | 1" x 3-5/32" Shaft Replacement for Riding Mowers

BriggsStratton
9.8
ProductReviews.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductReviews.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Durable cast iron sleeve for long-lasting performance
  • Superior air filtration keeps engine clean and efficient
  • Electric start ensures easy operation every time
  • 9 amp charging supports electrical needs
  • OEM quality matches original mower specs perfectly

Cons

  • Mounting holes not threaded; requires reusing existing self-threading bolts
  • Electric start only, no manual recoil option
  • Heavy design may need two-person installation

BriggsStratton Brand Guide

BriggsStratton has long been synonymous with dependable power for outdoor enthusiasts and professionals alike. Renowned for their robust replacement engines and accessories, the brand excels in delivering high-performance components tailored for lawn mowers, chainsaws, tillers, and other garden machinery. Whether you're maintaining a pristine yard or tackling heavy-duty landscaping, BriggsStratton products provide the reliability and efficiency needed to get the job done right.

Brand Overview and Legacy

BriggsStratton stands out in the world of outdoor power equipment through its focus on engineering superior replacement engines. These engines are designed to seamlessly integrate with a variety of machines, restoring them to peak performance. From vertical shaft models ideal for riding mowers to single-cylinder powerhouses for walk-behind equipment, the brand's lineup caters to diverse needs in the Patio, Lawn & Garden sector.

What sets BriggsStratton apart is their commitment to quality construction and innovative features like the INTEK series, which offer enhanced starting capabilities and reduced maintenance. Customers appreciate the brand's emphasis on longevity, ensuring that replacements not only fit perfectly but also outperform expectations in demanding conditions.

Product Quality and Reputation

BriggsStratton products are built to withstand the rigors of outdoor use, featuring durable materials and precise engineering. Their replacement engines, such as vertical 17.5 HP models and 19 HP INTEK variants, are celebrated for smooth operation, powerful torque, and easy installation. Accessories for chainsaws further extend the brand's utility, providing essential parts that enhance safety and efficiency.

The reputation for excellence stems from rigorous testing and a focus on user-centric design. BriggsStratton engines are favored by homeowners, landscapers, and service technicians who demand tools that start reliably and run consistently season after season. This level of dependability minimizes downtime and maximizes productivity in lawn care routines.

Who Are BriggsStratton Products Best For?

Ideal for DIY enthusiasts restoring older equipment or professionals seeking cost-effective upgrades, BriggsStratton serves a wide audience. Homeowners with large properties benefit from the brand's powerful engines suited for Engines that handle thick grass and uneven terrain. Commercial users appreciate the accessories that extend the life of chainsaws during extended pruning sessions.

  • Homeowners maintaining yards and gardens
  • Landscaping professionals needing reliable power
  • Equipment repair shops stocking quality parts
  • Anyone prioritizing performance over frequent replacements

Explore their offerings in key categories like Engines to find the perfect match for your machinery.

Key Product Categories

BriggsStratton's portfolio shines in replacement parts and accessories for outdoor power tools. Their flagship Engines category includes vertical and horizontal models with displacements from 500cc to 540cc, delivering horsepower ratings that power everything from push mowers to generators. These engines feature electric starts and robust crankshafts for superior durability.

In chainsaw parts and accessories, BriggsStratton provides components that ensure precise cuts and safe operation. Whether you're replacing a drive sprocket or upgrading tensioners, these accessories integrate flawlessly. For those delving into Engines, the brand's INTEK series stands out for its overhead valve design, promoting fuel efficiency and lower emissions.

Additionally, their focus on replacement engines addresses common wear issues in lawn and garden equipment, making it easy to revive machines without full overhauls. Check out the full range in specialized Engines sections for tailored solutions.

Frequently Asked Questions

What makes BriggsStratton engines reliable for outdoor power tools?

BriggsStratton engines are engineered with high-quality components, advanced cooling systems, and easy-start technologies, ensuring consistent performance across various lawn and garden applications.

Are BriggsStratton parts compatible with major equipment brands?

Yes, their replacement engines and accessories are designed for broad compatibility, fitting many popular mower and chainsaw models for straightforward installations.

How do I select the right BriggsStratton engine for my needs?

Consider your equipment's shaft size, horsepower requirements, and application—vertical shafts suit mowers, while horizontal ones fit tillers. Refer to model specs for the best fit.

Can BriggsStratton accessories improve chainsaw performance?

Absolutely, their chainsaw parts enhance cutting precision, reduce vibration, and extend tool life, making them essential for both casual and professional use.

Where can I find more BriggsStratton products?

Browse dedicated categories like Engines for a complete selection of replacement options and accessories.