Tecumseh Recoil Starter 590788 OEM replacement for HM80/HM90/HM100 engines — direct-fit, durable pull-start assembly

The Tecumseh 590788 Recoil Starter is an OEM pull-start assembly designed to replace worn or damaged starters on a range of Tecumseh small engines.

When a lawn mower, tiller or generator won't start because the pull cord fails to engage or recoil, replacing the starter assembly is often the fastest fix. The 590788 is a genuine Tecumseh part engineered to fit specific engine families and directly substitutes several older part numbers. Installing the correct recoil starter restores reliable manual starting without resorting to non‑OEM substitutes.

Which machines use the 590788 recoil starter?

This starter is manufactured for particular Tecumseh engine models and common small-engine machines. Confirming your engine model before ordering prevents fitment problems.

• Covers models: HM100, HM80, HM90
• Also fits: LH318XA, LH358EA
• Compatible with: OH195, OH318, TVM220 and OHH50–OHH65 series

What does this starter replace and why choose the OEM part?

The 590788 replaces several legacy part numbers, making it a convenient swap for older equipment. Choosing an original Tecumseh component preserves correct dimensions, mounting points and internal engagement for consistent starting performance.

• Replaces TC-590748, 590671, TC-590748A and similar numbers
• Maintains factory tolerances for a secure fit and smooth operation
• Avoids mismatches and fitment issues common with generic starters

How difficult is it to install the recoil starter?

Installation is straightforward for anyone comfortable with basic small-engine maintenance. Typical steps include removing the old housing, disconnecting the rope assembly, transferring or replacing the rope and spring, and bolting the new starter in place.

• No advanced tools required—wrenches and a screwdriver usually suffice
• Follow engine model-specific diagrams for mounting bolt pattern and rope routing
• Verify engine model number to ensure alignment of holes and starter engagement

How can I confirm this is the right part for my engine?

Check your engine label or manual for the exact model number and cross-reference it with the supported models listed for the 590788. If the old starter has one of the replaced part numbers, the 590788 is a direct substitute.

• Locate the engine model stamp (usually on the blower housing or valve cover)
• Compare with supported models: HM100, HM80, HM90, LH318XA, LH358EA, OH195, OH318, TVM220, OHH50–65
• If unsure, photograph the old starter and bolt pattern for seller or tech confirmation

Who is this for: The Tecumseh 590788 Recoil Starter is aimed at DIY mechanics, landscapers and equipment owners who need a dependable OEM replacement for pull-start failures on specific Tecumseh engines. It is also useful for repair shops servicing older mowers, tillers and utility equipment where maintaining factory specifications matters. Always verify your engine model before purchase to ensure a proper match.