Oil Filter Wrench Asta A-085115 80–115 mm adjustable range for cartridge and spin-on filters

Asta oil filter wrench A-085115 is an adjustable service tool with an 80–115 mm clamping range designed for removing and installing cartridge and spin-on oil filters. The wrench provides a secure grip and reliable torque transmission for mechanic and DIY use during routine maintenance, oil changes, and filter replacements on cars and light vehicles. Constructed for compatibility with common filter sizes, the tool adapts to both cylindrical cartridge elements and threaded spin-on housings, helping to reduce slippage and damage to filter bodies.

Advantages

The adjustable design covers a wide diameter range, removing the need for multiple fixed-size wrenches. Hardened contact surfaces and a stable adjustment mechanism ensure consistent grip and torque transfer when loosening or tightening filters. Lightweight construction combined with a firm handle makes the tool easy to position in confined engine bays while retaining sufficient strength for workshop and home use.

Suitable for

• Removal and installation of cartridge oil filters
• Removal and installation of spin-on oil filters
• Routine engine oil changes on passenger cars and light commercial vehicles
• Workshop and DIY maintenance tasks where adjustable filter tooling is required

Key specifications

• Adjustable clamping diameter: 80–115 mm
• Intended filter types: cartridge and spin-on (threaded) filters
• Material properties: hardened contact surfaces for improved grip
• Drive method: manual hand tool designed for applied torque by hand
• Typical applications: passenger cars and light vehicles

How to use

Select the appropriate clamping diameter by adjusting the wrench to match the filter outer diameter within the 80–115 mm range. Position the wrench around the filter body so that the contact surfaces seat evenly. Apply steady counterclockwise force to loosen a used filter, or clockwise to install and secure a new filter, taking care not to over-tighten. Use steady, controlled force and reposition the tool if slippage occurs to avoid damaging the filter housing or surrounding components.

Usage recommendations

Before use, verify the filter outer diameter falls within the 80–115 mm range and ensure the wrench is clean and free of oil sludge for optimal grip. When working in confined spaces, combine the wrench with an appropriate extension or adapter if necessary, and always follow the vehicle manufacturer’s torque recommendations when installing filters.