Mekar Coilover Adjustment Tool Kit — 3-Piece Steel Spanners (2 Large + 1 Small), Powder-Coated, Anti-Slip

Mekar's coilover adjustment tool set is a three-piece steel spanner kit engineered to fit most threaded coilover sleeves from brands like K Sport, Skunk2, Apexi, Megan Racing and many more.

This compact toolkit helps you safely raise, lower and lock coilover ride height and preload without slipping or damaging the collars. The set includes two large spanners for common large lock rings and one smaller wrench for bottom lock rings or tighter spaces. Each wrench is laser-cut from high-strength steel and powder-coated for corrosion resistance and extra grip.

Which coilovers will this Mekar wrench set fit?

The Mekar set is designed to fit a very broad range of threaded coilover sleeves across mainstream aftermarket brands. It covers common diameters used by brands such as H&R, Skunk2, Apexi, Tein, KW, Megan Racing, BC Racing and many generic sleeves.

• Compatible with H&R, Skunk2, Apexi, Tein, KW, GroundControl, Stance, Fortune Auto and D2.
• Fits Megan Racing, Ohlins-style sleeves, Buddyclub, K-Tuned and Truhart designs.
• Works with Function Form type 1 and 2, DME, Cusco, HKS and Bilstein threaded collars.
• Includes sizes that cover most large upper and lower lock rings plus small bottom rings.

How does the Mekar design prevent slipping and damage when adjusting collars?

Mekar focused on contact geometry and material strength so the wrenches hook securely and resist deformation. The oversized front hook increases surface contact, while precision laser cutting keeps each hook profile accurate for consistent engagement.

• Laser-cut, high-strength steel maintains precise jaw shape under torque.
• Powder-coated finish reduces corrosion and improves hand grip.
• Oversized hook design minimizes slippage and avoids nicking the collar edges.
• Three sizes let you use the correct spanner rather than forcing a poor fit.

What’s included and how do I use each wrench in the kit?

The package ships with four adjustment spanners in total: two large steel wrenches, one mid-size wrench and one small wrench suitable for tighter or lower lock rings. Use the large wrenches for most upper or lower collars, the mid-size for elbows and offset rings, and the small for compact bottom collars.

• 2x Large spanners — for most common large-diameter threaded collars.
• 1x Mid-size spanner — for offset or curved collar profiles and special elbows.
• 1x Small spanner — intended for small lock rings, especially bottom collars.
• Each tool is labeled and finished for corrosion resistance and long service life.

Does the kit come with a warranty and customer support?

Mekar includes a one-year support commitment with the tool set and offers assistance if you have fitment or product questions. Customer service aims to respond promptly to help with exchanges, fit guidance or replacement concerns.

• 1-year support for manufacturing or fitment issues.
• Package contains multiple spanners to reduce the need for aftermarket modifications.
• Contact Mekar customer service for fast replies within 24 hours.

Who is this for: The Mekar coilover adjustment tool set is ideal for home mechanics, track-day enthusiasts and professional shops that work on a variety of threaded coilover systems. If you need dependable, corrosion-resistant spanners to adjust ride height or preload without scratching collars, this compact kit provides the sizes and strength to get the job done cleanly and repeatably.