Timing Decals

OEMatch Timing Decals — Fit, Function, Confidence

Timing decals record ignition and valve timing data for Porsche engines and provide technicians with immediate reference at the point of service. They help with accurate timing checks, rebuilds and tuning while preserving period-correct presentation in restored and concours vehicles.

• Ignition timing decals
• Valve timing and specification labels
• Restoration reproduction stickers

OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original timing decals. OE (Original Equipment) refers to parts matching original specifications for the timing decals and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM timing decals engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models. Timing decals are adhesive labels positioned in the engine bay that display ignition timing, firing order and valve adjustment information. They are intended as a quick reference during servicing and rebuilds, helping maintain factory settings and avoiding guesswork during adjustments. Materials and adhesives are chosen to withstand heat, solvents and vibration typical of engine compartments.

• Restores essential service data for accurate maintenance
• Supports correct tuning and rebuild procedures
• Improves visual authenticity for restorations
• Provides quick, visible reference for technicians

• Fading and discolouration from sustained heat exposure
• Peeling or loss of adhesion due to oil, moisture or cleaning solvents
• Cracking or bubbling from temperature cycling and vibration
• Mechanical damage during engine work or cleaning

Replacing worn or missing timing decals restores the technical reference technicians rely on during maintenance and rebuilds and completes the visual authenticity of an engine bay. Clear, durable decals reduce the risk of mis-setting ignition or valve timing and support accurate service work across Porsche models. OEMatch focuses on Timing Decals-related items selected for Porsche applications.

• Accurate reproduction of original artwork and layout
• Materials chosen for heat and solvent resistance
• High-adhesion backing for long-term clarity
• Designed to sit where factory labels are located

Support & Advice

These items affect presentation and identifiable data; fitting is straightforward in most cases but requires care. Prepare the mounting surface by cleaning with an appropriate solvent and align decals precisely before applying pressure. If unsure about surface preparation or if adhesive residue must be removed, seek professional help.