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BOSCH 9621 OE Fine Wire Double Iridium Spark Plug - Single

Product ID: 272580494

Details

Brand
BOSCH
Core material
Iridium
Thread size
12mm
Top material type
Nickel
Vehicle service type
Car

⏳4X longer lifespan

⚡24% less voltage needed

🔩Corrosion-resistant nickel threads

272 kr

Duties & taxes included

In stock

Sold byAmazon NorwayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Spark your drive with Bosch’s double iridium power — because your engine deserves the best!

OEM PERFECT FIT - Meets or exceeds original equipment specs for seamless compatibility with modern GDI engines.
BUILT TO OUTLAST - Experience 4 times the durability of standard copper plugs, reducing replacements and downtime.
TRUSTED BRAND LEGACY - Bosch’s double iridium tech delivers consistent performance across top vehicle models.
IGNITE WITH PRECISION - 360° laser-welded ultra-fine iridium wire ensures superior ignitability and engine efficiency.
EFFORTLESS INSTALLATION - Pre-gapped and nickel-plated threads mean no anti-seize needed—get back on the road faster.

The Bosch 9621 OE Fine Wire Double Iridium Spark Plug features a 360-degree laser-welded ultra-fine iridium firing pin and ground electrode, delivering 4X longer life and up to 24% reduced voltage requirements compared to standard plugs. Nickel-plated rolled threads resist corrosion and eliminate the need for anti-seize, while factory pre-gapping ensures quick, hassle-free installation. Designed to meet or exceed OEM standards, it’s compatible with a wide range of modern gasoline engines, including GDI models from Infiniti, Lexus, Mazda, Nissan, and more.

Specifications

ASIN	B005GN1THO
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#2,587 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Performance Spark Plugs
Brand Name	BOSCH
Compatible with Vehicle Type	Car
Core Material	Iridium
Customer Reviews	4.6 4.6 out of 5 stars (2,195)
Gap Size	0.6 Millimeters
Global Trade Identification Number	00028851034258
Included Components	spark plug
Item Type Name	Spark Plug
Item Weight	0.09 Pounds
Manufacturer	Bosch Automotive
Manufacturer Part Number	9621
Manufacturer Warranty Description	Limited
Model Number	9621_1
Number of Items	1
OEM Equivalent Part Number	9621
Thread Size	12mm
Top Material Type	Nickel
UPC	028851034258

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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272 kr

Duties & taxes included

In stock

Sold byAmazon NorwayDelivered 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 Norway.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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