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.

does this fit 2007 rx400h?

According to the information provided, you need Denso 4504. https://www.amazon.com/dp/B00S3H2D3Y?ref=myi_title_dp

Compatible with Honda Odyssey 1998 4 cyl?

Cannot say, my application was a 2003 Odyssey and all went well

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6 PCSNEW -- DENSO #4503 PLATINUM T T Spark Plugs -- PK16TT

Product ID: 11350485

Details

Brand
Denso
Core Material
Platinum
Thread Size
Thread Pitch:
Top Material Type
Platinum
Vehicle Service Type
Car Truck

⚡1.1mm platinum center electrode

🔩360° laser welding for durability

⛓️Titanium-enhanced alloy ground electrode

€ 74.73

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Description

⚡ Ignite your drive with precision and power!

SEAMLESS STRENGTH - 360° laser welding ensures rock-solid durability and longevity under extreme conditions.
TITANIUM TOUGHNESS - Ground electrode enhanced with titanium alloy to minimize erosion and extend spark plug life.
TRUSTED PERFORMANCE - Backed by DENSO’s legacy and a 4.6-star rating from over 4,200 satisfied customers.
VEHICLE SPECIFIC FIT - Designed to perfectly match your car or truck for optimal engine efficiency and smooth starts.
PRECISION PLATINUM POWER - Experience unmatched ignition with a 1.1mm platinum center electrode for consistent performance.

This 6-pack of genuine DENSO Platinum TT 4503 spark plugs features a unique Twin-Tip design with a 1.1mm platinum center electrode, 360° laser welding, and a titanium-enhanced ground electrode for superior durability and ignition performance. Engineered for vehicle-specific fit, these spark plugs deliver reliable starts and long-lasting efficiency, trusted by thousands of drivers and backed by manufacturer warranty.

Specifications

ASIN	B00S3GUW1U
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#70,623 in Automotive ( See Top 100 in Automotive ) #449 in Automotive Replacement Spark Plugs
Brand Name	Denso
Compatible with Vehicle Type	Car, Truck
Core Material	Platinum
Customer Reviews	4.6 4.6 out of 5 stars (4,211)
Gap Size	0.04 inches
Included Components	4503
Item Weight	1.44 ounces
Manufacturer	Denso Sales California, Inc.
Manufacturer Part Number	4503
Manufacturer Warranty Description	Includes manufacturer provided warranty
Model Number	PK16TT
Number of Items	1
OEM Equivalent Part Number	4503
Thread Size	Thread Pitch: 1.25mm, Hex Size: 16mm
Top Material Type	Platinum
UPC	026521134574
Unit Count	1 Count

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€ 74.73

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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The delivery time was excellent, and the packaging was secure.

2 months ago

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3 weeks ago

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