DPTOOL Low-Profile Oil Filter Socket Set 7-Piece (24–38mm) 6-Point Aluminum, 3/8" Drive Compact Case

DPTOOL's 7-piece low-profile oil filter socket set is a compact, 6-point canister cap wrench kit designed to remove and install cartridge oil filter housings on a wide range of vehicles.

This set brings seven commonly used metric sizes in a slim, stubby profile so you can reach filter housings tucked into tight engine bays. Each socket accepts a standard 3/8" square drive ratchet, and the aluminum-alloy construction balances light weight with resistance to corrosion and deformation. A molded storage case and simple instructions are included for organized storage and quick identification of the correct size.

Which filter housings will these sockets fit?

The kit includes 24mm, 27mm, 29mm, 30mm, 32mm, 36mm, and 38mm sockets to cover many popular makes and models. While this range fits most cartridge-type filter caps, always measure your filter housing dimensions before purchase to confirm compatibility.

• 24mm: common on BMW, Cadillac, Dodge, Volkswagen, Chevrolet, Chrysler, Jeep, Opel
• 27mm: seen on many Mercedes-Benz and certain Nissan diesel engines
• 29mm–38mm: fits select Dodge Cummins, Ford, Audi, Porsche, Opel/Vauxhall, and others

How do I use the low-profile sockets safely and effectively?

Choose the socket that fully seats over the filter cap’s flats so the 6-point hex wall engages evenly, then attach a 3/8" ratchet through the square drive port. Keep the ratchet vertical when turning to reduce the chance of the socket slipping off the cap.

• Match socket size to cap using calipers for accuracy
• Seat the socket squarely and use steady torque with a 3/8" ratchet
• Avoid angled pulls to prevent slippage from the drive port

What advantages does the low-profile design provide?

The stubby 32mm height and reduced outer diameters let you access filter housings located in cramped spaces where taller or impact-style sockets won't fit. The shorter profile reduces leverage issues and makes turning easier in confined engine compartments.

• Low clearance access for crowded engine bays
• Better fit in vertical or recessed filter locations
• Less chance of interference with nearby components during use

Are these sockets durable enough for repeated use?

Sockets are machined from aluminum alloy chosen for corrosion resistance and to retain shape under normal workshop torque. They’re intended for hand-ratchet use rather than heavy-impact tools; using a torque-limiting technique extends service life.

• Aluminum alloy resists rust and keeps weight low
• 6-point hex profile distributes force across flats
• Designed for manual ratchet application, not impact guns

Who is this for: The DPTOOL 7-piece low-profile oil filter socket set suits DIY mechanics, professional technicians, and vehicle owners who perform routine oil changes on cars with cartridge-style filter housings. It's especially useful if you service multiple makes and need a compact, organized kit that reaches confined filter locations without the bulk of tall sockets or impact cups.