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Bosch Automotive (9603) OE Fine Wire Double Iridium Spark Plug - Single (Pack of 2)

Bosch Automotive (9603) OE Fine Wire Double Iridium Spark Plug - Single (Pack of 2)

Product ID: 551451320

Details

Brand
Bosch
Core Material
Iridium
Number of Items
2
Top Material Type
Iridium
Unit Count
2.0 Count

⏳4X longer lifespan

⚡24% less voltage needed

🔩Corrosion-resistant nickel threads

$45.93

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Description

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

OE PERFECT FIT - Meets or exceeds manufacturer specs for seamless integration with modern GDI engines
IGNITE WITH PRECISION - 360° laser-welded ultra-fine iridium pin for superior ignitability and durability
BUILT TO LAST 4 X LONGER - Double iridium electrodes deliver unmatched longevity over standard copper plugs
HASSLE FREE INSTALLATION - Pre-gapped and nickel-plated threads eliminate anti-seize and adjustment needs
TRUSTED BY PERFORMANCE ENTHUSIASTS - Compatible with premium brands like Lexus, Mercedes-Benz, Acura, and more

Bosch Automotive (9603) Double Iridium Spark Plugs feature ultra-fine 360° laser-welded iridium firing pins and ground electrodes that reduce voltage requirements by up to 24% and last 4 times longer than standard copper plugs. With corrosion-resistant nickel-plated threads and factory pre-gapping, these plugs ensure quick, hassle-free installation. Designed to meet or exceed OE specifications, they are compatible with a wide range of premium vehicles including Acura, Lexus, Mercedes-Benz, and more, delivering reliable performance and durability for modern gasoline engines.

Specifications

ASIN	B0CF2V7ZBW
Best Sellers Rank	#201,623 in Automotive ( See Top 100 in Automotive ) #1,211 in Automotive Replacement Spark Plugs
Brand Name	Bosch
Core Material	Iridium
Customer Reviews	4.6 4.6 out of 5 stars (879)
Item Type Name	Spark Plug
Item Weight	1.6 ounces
Manufacturer	Bosch Automotive
Manufacturer Part Number	9603
Model Number	9603_1
Top Material Type	Iridium
Unit Count	2.0 Count

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TrustScore 4.5 | 7,300+ reviews

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$45.93

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

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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