Overview
The Flex-A-Lite 118 is a low-profile Hi-Performance Trimline electric cooling fan, part number 118. It is built around a 2500 clutch fan assembly and has an 18.5 amp current draw.
Because the fan draws 18.5 amps, the electrical side needs planning before installation.
Key features
- Low-profile Trimline design
- 2500 Clutch Fan Assembly
- 18.5 Amp Draw
- Manufacturer-stated benefits: increased gas mileage, quicker A/C response, and quicker warm-up and cool-down
Wiring and current draw
An electric fan draws its power directly from the vehicle’s electrical system, so an 18.5 amp draw needs planning before the fan is wired in. A relay lets a fan at this draw run from a fused feed rather than through the dash or control switch. Size the fuse to the fan’s rating and route the feed wire away from heat and moving parts.
Mounting also matters. The fan should sit with its blades clear of the radiator core and the shroud edges, and the mounts should hold it steady at idle. Check the bolts and brackets after the first few drives, since vibration can loosen them. A fan that rubs or wobbles should be stopped and corrected before further use.
- Use a relay for the fan’s circuit
- Fuse the feed to the fan’s rated draw
- Keep wiring clear of hot exhaust and belts
- Recheck mounts after the first few drives
Specifications
| Brand | Flex-A-Lite |
|---|---|
| Part number | 118 |
| UPC | 88657001182 |
| Product type | Electric cooling fan |
| Design | Low-profile Hi-Performance Trimline |
| Clutch fan assembly | 2500 Clutch Fan Assembly |
| Current draw | 18.5 Amp Draw |
Vehicle fitment
Fit is confirmed only as direct fit, with no year, make, model or engine named. Check fit against your vehicle’s year, model and trim before buying.
Confirm fan size and mounting for your vehicle before choosing this fan.
Installation notes
Confirm that your electrical supply and fuse rating can carry the 18.5 amp draw before wiring the fan.
What’s included
Confirm the package contents, including mounting hardware and wiring, before starting the installation.
