Lisle
Lisle 43530 47mm Fan Clutch Wrench
47mm fan-clutch wrench removes and installs water-pump fan clutches on many domestic and import engines
- 47 mm opening fits large fan-clutch nuts
- Purpose-built for fan-clutch removal and installation
- Professional-grade Lisle hand-tool construction
- Ships free on orders of $75 or more
- California Proposition 65 warning for chemical exposure
Product identity
The Lisle 43530 is a 47mm fan clutch wrench designed for automotive cooling-system service. It fits the specific fastener size found on many engine-driven fan assemblies, giving technicians the correct engagement for removal and installation tasks.
Build fit
This hand tool requires no power source or ancillary equipment beyond standard workshop safety gear. Its single-size opening frees the user from carrying adjustable wrenches that can slip on the large, often corroded fan-clutch nuts encountered during water-pump or radiator work.
Upgrade context
The wrench replaces makeshift methods such as large adjustable spanners or improvised levers that risk rounding the fastener. The jump is worthwhile whenever a 47mm fan clutch nut must be turned reliably, especially on vehicles where access is tight and slippage could damage surrounding components.
Highlights
- 47 mm opening fits large fan-clutch nuts
- Purpose-built for fan-clutch removal and installation
- Professional-grade Lisle hand-tool construction
- Ships free on orders of $75 or more
- California Proposition 65 warning for chemical exposure
Specifications
| Brand | LISLE |
|---|
Questions about this item
What size fan clutch nut does the 47 mm wrench fit?
The 47 mm opening matches the common fan clutch nut size found on many heavy-duty diesel engines.
Does the wrench get hot or slip during extended use on a stuck clutch?
The forged steel handle absorbs torque without heating up, and the precision broached opening reduces rounding on stubborn nuts.
What other tool is needed to hold the water pump pulley while turning this wrench?
A matching fan clutch holding tool or large strap wrench is required to counter the torque applied with the 47 mm wrench.
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