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Timing Decals
By OE Match
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Porsche 928 Timing Belt Warning Sticker – “Check Timing Belt Tension”
High-quality reproduction “Check Timing Belt Tension” sticker designed for Porsche 928 models produced up to 1986.
This OEM-style engine bay warning decal provides a clear
reminder for timing belt inspection and maintenance, helping preserve engine
reliability while maintaining a factory-correct appearance.
Fits:
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Manufactured using durable laminated film with a reinforced adhesive backing, this sticker is built to withstand heat, moisture, and engine bay conditions while retaining excellent clarity and adhesion.
A faithful reproduction, this timing belt warning sticker is an essential detail for both restoration and preventative maintenance.
Key Features
• Accurate reproduction of original timing belt warning
sticker
• Designed for Porsche 928 models up to 1986
• Displays “Check Timing Belt Tension” message
• OEM-style appearance for factory-correct restoration
• High-quality laminated film for durability
• Reinforced adhesive for long-lasting application
Function and Purpose
This warning sticker highlights the importance of monitoring timing belt tension, a critical maintenance requirement for Porsche 928 engines.
It helps to:
• Remind owners and technicians to check belt tension
• Support preventative engine maintenance
• Maintain correct factory warning labels
• Replace faded or missing original decals
Why Replace Your Timing Belt Sticker
Original warning decals can deteriorate over time due to heat and age.
Common issues include:
• Fading or discolouration
• Peeling or lifting edges
• Loss of legibility
• Missing maintenance reminders
Replacing the sticker restores both visibility and factory-correct detailing.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92800610900
The product you are viewing cross references to these numbers
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Porsche 928 High Voltage Ignition Sticker – Radiator Warning Decal
High-quality reproduction “Caution: High Voltage” sticker designed for the engine bay radiator area of Porsche 928 models.
This OEM-style warning decal is manufactured using
durable laminated film with a reinforced adhesive backing, ensuring
long-lasting performance in high-temperature engine bay conditions while
maintaining an authentic factory appearance.
Fits:
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
A faithful reproduction of the original sticker, it is an essential detail for restoring or maintaining the correct look and safety markings of your Porsche 928 engine compartment.
Suitable for all Porsche 928 models across all years.
Matching firing order stickers are also available within our range for a complete engine bay restoration.
Product Features
• Accurate reproduction of original “Caution: High
Voltage” warning sticker
• Designed for radiator placement within the engine bay
• High-quality laminated finish for durability
• Reinforced adhesive for secure, long-term application
• Resistant to heat, moisture, and fading
• Ideal for restoration and engine bay detailing
Why Replace Your High Voltage Sticker
Original warning decals often deteriorate over time due to heat and exposure.
Common issues include:
• Fading or loss of visibility
• Peeling or lifting edges
• Cracking or damage
• Missing safety markings
Replacing the sticker restores both safety visibility and factory-correct presentation.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92870116302
The product you are viewing cross references to these numbers
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.
Available Types- 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.
Benefits Include- 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.
Advantages- 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.
