About Us

Supply Master

Supply Master Ghana: Your Premier Source for Quality Tools, Building Materials & More Supply Master Ghana is a leading supplier of high-quality tools, building materials, hardware equipment, stationery, home essentials, office supplies, and cleaning products. We are committed to delivering durable, dependable, and competitively priced products to customers across the country. Our operations are built on a foundation of reliability, speed, and customer satisfaction. We ensure fast and efficient delivery of all orders nationwide, meeting the needs of homeowners, professionals, and businesses alike. Whether you're outfitting a worksite, stocking up on office supplies, or upgrading your home, Supply Master offers a wide and carefully curated range of products to suit every need. Customer satisfaction is central to everything we do. From sourcing products only from trusted manufacturers to offering flexible payment options and dependable delivery, we are dedicated to making your purchasing experience smooth and stress-free. At Supply Master, we understand the value of your time and resources. That’s why we prioritize convenience, efficiency, and quality in every transaction, helping you complete your projects without unnecessary delays or complications. Choose Supply Master Ghana as your trusted partner for all your tool, hardware, and supply needs—where quality meets reliability and service excellence.

Mobile :+233 540715156

Email : Sales@supplymaster.store

Location : Greater Accra Region, Ghana

Offer Description

The Denso Platinum TT Spark Plug - 4503 is designed with advanced twin-tip technology to deliver faster ignition, improved fuel economy, and superior engine performance. Featuring an 11mm platinum center electrode paired with an 11mm titanium-enhanced ground electrode, this spark plug ensures more complete combustion for maximum efficiency.
Built with a purified alumina powder insulator, the 4503 plug offers exceptional dielectric strength and thermal conductivity, making it durable under extreme engine conditions. The copper-glass seal provides a gas-tight bond that maintains proper heat transfer and prevents combustion gas leakage, ensuring consistent and long-lasting performance.
Key Benefits:
✔ Twin-Tip Design – faster flame propagation for more efficient combustion
✔ Enhanced Fuel Economy – better MPG and improved acceleration
✔ Durable Construction – withstands extreme pressure and heat
✔ Gas-Tight Seal – prevents leakage for consistent performance
✔ OEM-Grade Reliability – trusted by leading global automakers

Technical Specifications

Specification	Details
Brand	Denso
Part Number	4503
Type	Platinum TT Spark Plug
Electrode Design	Twin Tip
Center Electrode	Platinum (Copper Core) – 11mm
Ground Electrode	Titanium Alloy – 11mm
Seat Type	Gasket
Thread Diameter	14mm
Reach	19mm
Pre-Gap Size	0.04 in
Heat Range	16
Resistor	Yes
Terminal Type	Non-Removable Nut
Weight	0.09 lbs

Installation Overview

1. Remove the old spark plug with the correct socket size.
2. Check the preset gap (0.04 in) on the Denso 4503 Platinum TT Plug.
3. Carefully hand-thread the new plug to avoid cross-threading.
4. Torque to manufacturer’s recommended specification.
5. Reconnect ignition coil or wire and test engine ignition.

The Denso Platinum TT Spark Plug - 4503 is the ideal OEM replacement for a wide range of vehicles including Toyota, Subaru, Mitsubishi, Mazda, Kia, Hyundai, Jeep, Dodge, and Chrysler. Offering long-lasting durability, improved combustion, and better fuel efficiency, it’s a trusted choice for keeping your engine running at its best.