A specially designed wrench to install / remove coolant caps on Audi vehicles which have a locking mechanism.

This wrench is fitted with a tooth which depresses the cap release mechanism when pressure is applied.

• Fits Audi cap # 4MO-121-321-Q
• 3/8" Sq Drv
• Do not release the cap when the cooling system is under pressure and / or hot

• Suits most E60-E93 | F01-F86 vehicles
• 87mm (across flats) | 6 Indents
• 3/8" Sq Drv

Removes lock nuts on thermo viscous fans found on BMW | Ford (and other vehicles). Made from tempered pressed steel with PVC dipped handle.

• 32mm
• Straight design
• 380mm overall length

This wrench is designed to help remove the coolant cap in vehicles where the coolant tank is positioned under the bulkhead making hand removal difficult.

• 60mm (across flats) | 6 indents
• 3/8" Sq Drv

Specially designed slots fit over and grip firmly on three of the studs holding the viscous fan clutch assembly, to allow the release of the locking nut.

• Applications: Ford Falcon | Fairline, and many other vehicles.
• Length: 450mm (17-3/4")

This set comprises a special clutch holder and nut wrench for replacing the water pump in Ford vehicles.

• 1-7/16" | 2-5/16" jaw openings