--- product_id: 268151335 title: "Denso 6 PCSNEW - #4503 PLATINUM T T Spark Plugs - PK16TT" brand: "denso" price: "69454CFA" currency: XOF in_stock: true reviews_count: 5 category: "Denso" url: https://www.desertcart.sn/products/268151335-denso-6-pcsnew-4503-platinum-t-t-spark-plugs-pk16tt store_origin: SN region: Senegal --- # Twin-Tip Platinum Electrodes 1.1mm 360° Laser Welding for Durability Titanium-Enhanced Alloy Ground Electrode Denso 6 PCSNEW - #4503 PLATINUM T T Spark Plugs - PK16TT **Brand:** denso **Price:** 69454CFA **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your drive with precision-engineered power! ## Quick Answers - **What is this?** Denso 6 PCSNEW - #4503 PLATINUM T T Spark Plugs - PK16TT by denso - **How much does it cost?** 69454CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/268151335-denso-6-pcsnew-4503-platinum-t-t-spark-plugs-pk16tt) ## Best For - denso enthusiasts ## Why This Product - Trusted denso brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Twin-Tip Design:** Maximizes spark efficiency for smoother engine performance and fuel economy. - • **360° Laser Welded Construction:** Ensures unmatched durability and resistance to electrode erosion over time. - • **Titanium-Enhanced Ground Electrode:** Boosts longevity, minimizing wear and maintaining peak ignition power. - • **Perfect OEM Fit & Easy Installation:** Drop-in replacement tailored for your vehicle’s exact specs—no hassle, just power. - • **Trusted by Professionals & Enthusiasts:** 4.6-star rating from 4,000+ users proves it’s the go-to spark plug for lasting reliability. ## Overview The Denso 6 PCSNEW #4503 Platinum TT Spark Plugs feature a unique 1.1mm twin-tip platinum center electrode combined with a titanium-enhanced alloy ground electrode and 360° laser welding. Designed for vehicle-specific fit, these spark plugs deliver superior durability, improved ignition efficiency, and long-lasting performance, making them a top choice for automotive enthusiasts seeking reliable, OEM-quality replacements. ## Description Genuine 6 pack DENSO Platinum TT 4503 Spark Plug Review: GREATEST BRAND - Works great. I got it for my Lexus IS300, 2003 year I-6 engine.. Awesome engine. Still works like a champ 24 years later. Amazing cars, Lexus. My old spark plugs were burnt out...amazing. These new ones are clean, awesome fit, perfect fit and finish. Great I love DENSO, great brand, DENSO all over the Lexus car parts, great stuff, lasts a long time. I highly recommend. Easy to install too. Drop in and turn, perfect fit and feel, fit like a glove Review: La mejor por precio y calidad! - Excelente producto, bujías muy buena calidad! ## Features - DENSO Unique Twin-Tip Structure - 1.1mm platinum center electrode - 360 Laser welding - The Titanium-enhanced alloy on the ground electrode also increases durability, which is critical to minimize tip erosion and achieve the new Twin-Tip design. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00S3GUW1U | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #113,932 in Automotive ( See Top 100 in Automotive ) #741 in Automotive Performance Spark Plugs | | Brand | Denso | | Brand Name | Denso | | Compatible with Vehicle Type | Car | | Core Material | Platinum | | Core material | Platinum | | Country of Publication | USA | | Customer Reviews | 4.6 out of 5 stars 4,013 Reviews | | Gap Size | 0.04 Inches | | Included Components | 4503 | | Item Weight | 0.09 Pounds | | Manufacturer | Denso | | Manufacturer Part Number | 4503 | | Model Number | PK16TT | | Number of Items | 1 | | OEM Equivalent Part Number | 4503 | | Thread Size | Thread Pitch: 1.25mm, Hex Size: 16mm | | Thread size | Thread Pitch: 1.25mm, Hex Size: 16mm | | Top Material Type | Platinum | | Top material type | Platinum | | UPC | 026521134574 | | Unit Count | 6 Count | | Vehicle service type | Car | ## Product Details - **Brand:** Denso - **Core material:** Platinum - **Thread size:** Thread Pitch: 1.25mm, Hex Size: 16mm - **Top material type:** Platinum - **Vehicle service type:** Car ## Images ![Denso 6 PCSNEW - #4503 PLATINUM T T Spark Plugs - PK16TT - Image 1](https://m.media-amazon.com/images/I/71s7BXAIw2L.jpg) ## Questions & Answers **Q: are this pregap** A: They are supposedly pregapped, but all my plugs that came had a gap of 0.035. My truck calls for a gap of 0.044. I had to use my gapping tool to adjust the gap of each. **Q: Compatable with accord 01 4cyl?** A: yes **Q: does this fit 2007 rx400h?** A: According to the information provided, you need Denso 4504. https://www.amazon.com/dp/B00S3H2D3Y?ref=myi_title_dp **Q: Compatible with Honda Odyssey 1998 4 cyl?** A: Cannot say, my application was a 2003 Odyssey and all went well ## Customer Reviews ### ⭐⭐⭐⭐⭐ GREATEST BRAND *by A***M on 17 April 2026* Works great. I got it for my Lexus IS300, 2003 year I-6 engine.. Awesome engine. Still works like a champ 24 years later. Amazing cars, Lexus. My old spark plugs were burnt out...amazing. These new ones are clean, awesome fit, perfect fit and finish. Great I love DENSO, great brand, DENSO all over the Lexus car parts, great stuff, lasts a long time. I highly recommend. Easy to install too. Drop in and turn, perfect fit and feel, fit like a glove ### ⭐⭐⭐⭐⭐ La mejor por precio y calidad! *by C***N on 20 February 2026* Excelente producto, bujías muy buena calidad! ### ⭐⭐⭐⭐⭐ Ótimo custo benefício *by I***R on 15 August 2025* Perfeito. ## Frequently Bought Together - 6 PCSNEW -- DENSO #4503 PLATINUM T T Spark Plugs -- PK16TT - Set of 6 Ignition Coil Pack for 3.5 3.7 V6 Acura MDX Honda Ridgeline Pilot Saturn vue 2001 2002 2003 2004 2005 2006 2007 2008 2009 Coils Replaces# UF400 UF512 C1460 - FEL-PRO VS 50607 R Engine Valve Cover Gasket Set for Honda Pilot --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/268151335-denso-6-pcsnew-4503-platinum-t-t-spark-plugs-pk16tt](https://www.desertcart.sn/products/268151335-denso-6-pcsnew-4503-platinum-t-t-spark-plugs-pk16tt) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-17*