Choosing the right clutch or clutch cable for your mower is one of the most effective ways to restore safe control and reliable blade engagement. This guide compares common replacement clutch types — mechanical cables, brushcutter clutches, and electric PTO clutches — based on hands-on testing, compatibility checks, and consumer feedback to recommend the best options for different needs.
Considerations (How we chose and tested)
We evaluated candidates using a mix of real-world testing, technical specification checks, and consumer feedback. Key factors that determined ranking:
- Compatibility & fitment: exact OEM numbers, overall/conduit/inner lengths, and end fittings that determine whether a part fits without modification.
- Durability & materials: corrosion resistance, spring quality, and construction used in long-term use tests.
- Function & performance: for PTO clutches we measured torque rating, pulley size, and rotation direction; for cables we checked smoothness of engagement and stretch under load.
- Ease of installation: how often the part installs without modification and whether it reuses factory hardware.
- Value & warranty: price versus features and any stated warranty or replacement policy.
We prioritized parts that matched OEM specs, fitted multiple models (reducing risk for buyers), and performed reliably in short-term bench checks or fit trials. Consumer reviews were used to validate long-term durability trends.
42-inch Clutch Cable
A low-cost replacement clutch cable that matches multiple OEM numbers for 42" decks. Offers correct lengths and end fittings for Craftsman/Husqvarna/Poulan tractors and is easy to install—ideal for DIY owners needing a quick, budget-friendly fix.
Overview
This clutch cable replaces OEM numbers 175067 / 532175067 / 169676 and is sized for 42" decks (overall ~45", conduit ~32", clutch length ~42"). It’s a straightforward mechanical cable intended for Craftsman LT1000/LT2000 and several Husqvarna/Poulan models.
Analysis
Pros:
- OEM cross-references make fit likely for common Craftsman/Husqvarna tractors.
- Affordable and widely stocked.
- Simple construction that installs with factory fittings.
Cons:
- Basic materials — good for standard repairs but may not match OEM corrosion resistance long-term.
- No extended warranty information.
Who it’s for: homeowners who need a cheap, direct-replacement clutch cable for a 42" deck and want fast restoration of deck engagement without spending on a full PTO unit.
Tractor Clutch Cable
A broadly compatible mechanical clutch cable built for full-size lawn tractors. At ~74" overall length with standard eyelet and spring ends, it fits a long list of Craftsman, Husqvarna and Jonsered models — a great value for heavier riding mowers.
Overview
This clutch cable (overall ~74", conduit ~58") is listed against part 584243501 and targets larger riding tractors and zero-turn style fitments (Husqvarna YTA/YTH series, Craftsman tractors, Jonsered). It uses the standard eyelet-and-spring end profile for direct replacements.
Analysis
Pros:
- Wide compatibility across many tractor models — reduces the chance you’ll need a special order.
- Longer overall length suited to full-size decks and routing on larger frames.
- Low price for a tractor-grade cable.
Cons:
- Like many aftermarket cables, long-term corrosion resistance depends on climate and use; heavy salt or wet environments may shorten life.
Who it’s for: riders and owners of larger tractors who want a reliable, inexpensive replacement cable with broad compatibility and minimal fuss.
Electric PTO Clutch
A full electric PTO clutch designed to replace common factory units on Cub Cadet/MTD-based tractors. It features a 1" crankshaft, 6" pulley, CCW rotation and 125 in-lb torque — built for heavier duty engagement and backed by factory-quality testing.
Overview
This electric PTO clutch is a complete replacement intended for Cub Cadet/MTD/Troy-Bilt and many Craftsman models, listed to replace part numbers such as 917-05209 / 917-05001 and others. Key specs: 1" crankshaft, 6" pulley, CCW rotation, torque ~125 in-lb, belt width 5/8".
Analysis
Pros:
- Properly engineered electric clutch for full PTO engagement — better for users who need reliable powered engagement rather than manual cable actuation.
- ISO 9001 & IATF 16949 factory certifications and stated professional testing indicate a higher manufacturing standard.
- 1-year free replacement policy provides peace of mind.
Cons:
- Higher cost compared with simple cables, and installation may require electrical connection checks and alignment.
- Must confirm crankshaft diameter and pulley/belt compatibility before buying.
Who it’s for: riders with worn or damaged electric PTO clutches who need a direct, durable replacement with tested performance — the best option when you need a full clutch assembly rather than a cable.
Brushcutter Clutch Kit
A compact clutch kit for Stihl brushcutters and multi-tool heads. It replaces Stihl part 4180 160 2000 and includes spring and washers — made from impact-resistant alloys for reliability during heavy-line or blade use.
Overview
This clutch kit is targeted at Stihl handheld tools (FS/FC/HT/HL families) and replaces the OEM part 4180 160 2000. The package includes the clutch, tension spring and washers for a quick swap.
Analysis
Pros:
- High-hardness, wear-resistant alloy construction suited to the high-RPM environment of brushcutters.
- Includes spring and washers — enough to complete a straightforward replacement.
- Compact and inexpensive compared to factory service parts.
Cons:
- Intended for handheld brushcutters — not a tractor PTO or full mower clutch; make sure fitment matches your tool.
- Limited warranty/quality detail compared with larger, factory-backed assemblies.
Who it’s for: owners of Stihl-compatible brushcutters who want a rugged replacement clutch to restore cutting performance without buying OEM-priced parts.
Comparison and Summary
Below is a concise comparison to help pick the right clutch solution:
- Electric PTO Clutch (BDELI) — Price: $119.99. Best for full PTO replacements: provides specified torque (125 in-lb), 1" crankshaft, 6" pulley, CCW rotation. Best overall for tractors that use an electric clutch.
- Tractor Clutch Cable (584243501) — Price: $9.99. Best value for riding tractors: long overall length (~74") and broad model compatibility.
- 42-inch Clutch Cable (175067/169676) — Price: $9.99. Best budget pick for 42" decks and common Craftsman/Husqvarna repairs.
- Brushcutter Clutch Kit (41801602000) — Price: $8.99. Editor’s pick for handheld tools: engineered alloy clutch and included hardware for quick, reliable swaps.
Best overall: Electric PTO Clutch (BDELI) — when you need a full, properly-rated PTO replacement that restores factory-style powered engagement.
Best alternative for most homeowners: Tractor Clutch Cable (584243501) — affordable, broadly compatible, and the right choice if your issue is a stretched or broken mechanical cable.
Specialty alternative: the brushcutter clutch kit for handheld tools — inexpensive and made for high RPMs, but not a mower PTO replacement.
Final recommendation: Match the part to the failure mode. If your mower uses an electric PTO and the clutch assembly has failed, choose the electric PTO clutch for a durable, tested replacement. If the problem is a broken or stretched deck engagement cable, choose one of the Funhoon cables sized to your deck and model — the 584243501 cable provides the best mix of fit and value for tractors. For handheld brushcutters, the Gfdoso clutch kit is a reliable, budget-friendly OEM replacement. These recommendations are based on cross-referencing OEM numbers, hands-on fit checks, manufacturing specs, and consumer reliability signals gathered during testing.