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Spark Plug Wire

Name: Spark Plug Wire
Brand: Hitachi
Availability: OutOfStock

PART#: SPW4370HU-D

Hitachi

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$99.95

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Out of stock

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Fitments

Year	Make	Model	Submodel	Engine	Fuel Type	Position	Note
2005	Subaru	Impreza	Outback Sport	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2005	Subaru	Impreza	RS	2.5H4	GAS	1
2005	Subaru	Impreza	WRX	2.0H4	GAS	1
2005	Subaru	Impreza	WRX STI	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2005	Subaru	Impreza	Outback Sport	2.5H4	GAS	3
2005	Subaru	Impreza	WRX	2.0H4	GAS	3
2005	Subaru	Impreza	RS	2.5H4	GAS	3
2005	Subaru	Impreza	WRX STI	2.5H4	GAS	2
2005	Subaru	Impreza	WRX STI	2.5H4	GAS	1
2005	Subaru	Impreza	RS	2.5H4	GAS	2
2005	Subaru	Impreza	WRX	2.0H4	GAS	2
2005	Subaru	Impreza	Outback Sport	2.5H4	GAS	1
2005	Subaru	Impreza	WRX	2.0H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2005	Subaru	Impreza	Outback Sport	2.5H4	GAS	2
2005	Subaru	Impreza	RS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2005	Subaru	Impreza	WRX STI	2.5H4	GAS	3
2004	Subaru	Forester	XS	2.5H4	GAS	3
2004	Subaru	Forester	XS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2004	Subaru	Forester	XT	2.5H4	GAS	1
2004	Subaru	Forester	XT	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2004	Subaru	Forester	X	2.5H4	GAS	2
2004	Subaru	Forester	X	2.5H4	GAS	3
2004	Subaru	Forester	XS	2.5H4	GAS	2
2004	Subaru	Forester	XS	2.5H4	GAS	1
2004	Subaru	Forester	XT	2.5H4	GAS	3
2004	Subaru	Forester	XT	2.5H4	GAS	2
2004	Subaru	Forester	X	2.5H4	GAS	1
2004	Subaru	Forester	X	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2004	Subaru	Impreza	Outback	2.5H4	GAS	2
2004	Subaru	Impreza	WRX STI	2.5H4	GAS	2
2004	Subaru	Impreza	WRX STI	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2004	Subaru	Impreza	Outback	2.5H4	GAS	3
2004	Subaru	Impreza	RS	2.5H4	GAS	2
2004	Subaru	Impreza	RS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2004	Subaru	Impreza	RS	2.5H4	GAS	1
2004	Subaru	Impreza	WRX	2.0H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2004	Subaru	Impreza	TS	2.5H4	GAS	3
2004	Subaru	Impreza	WRX STI	2.5H4	GAS	1
2004	Subaru	Impreza	WRX	2.0H4	GAS	3
2004	Subaru	Impreza	Outback	2.5H4	GAS	1
2004	Subaru	Impreza	Outback	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2004	Subaru	Impreza	RS	2.5H4	GAS	3
2004	Subaru	Impreza	TS	2.5H4	GAS	2
2004	Subaru	Impreza	WRX	2.0H4	GAS	1
2004	Subaru	Impreza	TS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2004	Subaru	Impreza	WRX STI	2.5H4	GAS	3
2004	Subaru	Impreza	WRX	2.0H4	GAS	2
2004	Subaru	Impreza	TS	2.5H4	GAS	1
2003	Subaru	Forester	XS	2.5H4	GAS	1
2003	Subaru	Forester	X	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2003	Subaru	Forester	X	2.5H4	GAS	1
2003	Subaru	Forester	X	2.5H4	GAS	2
2003	Subaru	Forester	XS	2.5H4	GAS	3
2003	Subaru	Forester	X	2.5H4	GAS	3
2003	Subaru	Forester	XS	2.5H4	GAS	2
2003	Subaru	Forester	XS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2003	Subaru	Impreza	Outback	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2003	Subaru	Impreza	Outback	2.5H4	GAS	1
2003	Subaru	Impreza	RS	2.5H4	GAS	3
2003	Subaru	Impreza	TS	2.5H4	GAS	2
2003	Subaru	Impreza	WRX	2.0H4	GAS	1
2003	Subaru	Impreza	RS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2003	Subaru	Impreza	TS	2.5H4	GAS	3
2003	Subaru	Impreza	WRX	2.0H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2003	Subaru	Impreza	WRX	2.0H4	GAS	2
2003	Subaru	Impreza	TS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2003	Subaru	Impreza	WRX	2.0H4	GAS	3
2003	Subaru	Impreza	RS	2.5H4	GAS	1
2003	Subaru	Impreza	Outback	2.5H4	GAS	3
2003	Subaru	Impreza	Outback	2.5H4	GAS	2
2003	Subaru	Impreza	RS	2.5H4	GAS	2
2003	Subaru	Impreza	TS	2.5H4	GAS	1
2002	Subaru	Forester	Base	2.5H4	GAS	2
2002	Subaru	Forester	Base	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2002	Subaru	Forester	Base	2.5H4	GAS	1
2002	Subaru	Forester	S	2.5H4	GAS	2
2002	Subaru	Forester	Base	2.5H4	GAS	3
2002	Subaru	Forester	S	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2002	Subaru	Forester	L	2.5H4	GAS	3
2002	Subaru	Forester	S	2.5H4	GAS	1
2002	Subaru	Forester	L	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2002	Subaru	Forester	S	2.5H4	GAS	3
2002	Subaru	Forester	L	2.5H4	GAS	2
2002	Subaru	Forester	L	2.5H4	GAS	1
2002	Subaru	Impreza	WRX	2.0H4	GAS	3
2002	Subaru	Impreza	WRX	2.0H4	GAS	1
2002	Subaru	Impreza	Outback	2.5H4	GAS	3
2002	Subaru	Impreza	RS	2.5H4	GAS	2
2002	Subaru	Impreza	TS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2002	Subaru	Impreza	RS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2002	Subaru	Impreza	TS	2.5H4	GAS	3
2002	Subaru	Impreza	WRX	2.0H4	GAS	2
2002	Subaru	Impreza	Outback	2.5H4	GAS	1
2002	Subaru	Impreza	Outback	2.5H4	GAS	2
2002	Subaru	Impreza	TS	2.5H4	GAS	1
2002	Subaru	Impreza	WRX	2.0H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2002	Subaru	Impreza	Outback	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2002	Subaru	Impreza	RS	2.5H4	GAS	3
2002	Subaru	Impreza	RS	2.5H4	GAS	1
2002	Subaru	Impreza	TS	2.5H4	GAS	2
2001	Subaru	Forester	S	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2001	Subaru	Forester	L	2.5H4	GAS	2
2001	Subaru	Forester	L	2.5H4	GAS	3
2001	Subaru	Forester	S	2.5H4	GAS	1
2001	Subaru	Forester	L	2.5H4	GAS	1
2001	Subaru	Forester	Base	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2001	Subaru	Forester	S	2.5H4	GAS	3
2001	Subaru	Forester	Base	2.5H4	GAS	1
2001	Subaru	Forester	L	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2001	Subaru	Forester	S	2.5H4	GAS	2
2001	Subaru	Forester	Base	2.5H4	GAS	2
2001	Subaru	Forester	Base	2.5H4	GAS	3
2001	Subaru	Impreza	RS	2.5H4	GAS	2
2001	Subaru	Impreza	Outback	2.2H4	GAS	1
2001	Subaru	Impreza	RS	2.5H4	GAS	1
2001	Subaru	Impreza	Outback	2.2H4	GAS	3
2001	Subaru	Impreza	RS	2.5H4	GAS	3
2001	Subaru	Impreza	L	2.2H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2001	Subaru	Impreza	Outback	2.2H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2001	Subaru	Impreza	RS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2001	Subaru	Impreza	L	2.2H4	GAS	3
2001	Subaru	Impreza	L	2.2H4	GAS	1
2001	Subaru	Impreza	L	2.2H4	GAS	2
2001	Subaru	Impreza	Outback	2.2H4	GAS	2
2000	Subaru	Forester	L	2.5H4	GAS	1
2000	Subaru	Forester	L	2.5H4	GAS	2
2000	Subaru	Forester	S	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2000	Subaru	Forester	L	2.5H4	GAS	3
2000	Subaru	Forester	S	2.5H4	GAS	2
2000	Subaru	Forester	L	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2000	Subaru	Forester	S	2.5H4	GAS	3
2000	Subaru	Forester	Base	2.5H4	GAS	3
2000	Subaru	Forester	Base	2.5H4	GAS	1
2000	Subaru	Forester	S	2.5H4	GAS	1
2000	Subaru	Forester	Base	2.5H4	GAS	2
2000	Subaru	Forester	Base	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2000	Subaru	Impreza	L	2.2H4	GAS	3
2000	Subaru	Impreza	L	2.2H4	GAS	1
2000	Subaru	Impreza	Outback	2.2H4	GAS	2
2000	Subaru	Impreza	Outback	2.2H4	GAS	3
2000	Subaru	Impreza	Outback	2.2H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2000	Subaru	Impreza	Outback	2.2H4	GAS	1
2000	Subaru	Impreza	L	2.2H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2000	Subaru	Impreza	RS	2.5H4	GAS	2
2000	Subaru	Impreza	RS	2.5H4	GAS	3
2000	Subaru	Impreza	RS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
2000	Subaru	Impreza	RS	2.5H4	GAS	1
2000	Subaru	Impreza	L	2.2H4	GAS	2
1999	Subaru	Forester	S	2.5H4	GAS	2
1999	Subaru	Forester	Base	2.5H4	GAS	2
1999	Subaru	Forester	L	2.5H4	GAS	3
1999	Subaru	Forester	L	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1999	Subaru	Forester	L	2.5H4	GAS	1
1999	Subaru	Forester	S	2.5H4	GAS	1
1999	Subaru	Forester	Base	2.5H4	GAS	3
1999	Subaru	Forester	Base	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1999	Subaru	Forester	Base	2.5H4	GAS	1
1999	Subaru	Forester	S	2.5H4	GAS	3
1999	Subaru	Forester	S	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1999	Subaru	Forester	L	2.5H4	GAS	2
1999	Subaru	Impreza	Outback	2.2H4	GAS	3
1999	Subaru	Impreza	RS	2.5H4	GAS	3
1999	Subaru	Impreza	L	2.2H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1999	Subaru	Impreza	L	2.2H4	GAS	1
1999	Subaru	Impreza	Outback	2.2H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1999	Subaru	Impreza	RS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1999	Subaru	Impreza	L	2.2H4	GAS	2
1999	Subaru	Impreza	Outback	2.2H4	GAS	2
1999	Subaru	Impreza	RS	2.5H4	GAS	2
1999	Subaru	Impreza	L	2.2H4	GAS	3
1999	Subaru	Impreza	Outback	2.2H4	GAS	1
1999	Subaru	Impreza	RS	2.5H4	GAS	1
1998	Subaru	Forester	Base	2.5H4	GAS	1
1998	Subaru	Forester	L	2.5H4	GAS	3
1998	Subaru	Forester	S	2.5H4	GAS	3
1998	Subaru	Forester	S	2.5H4	GAS	2
1998	Subaru	Forester	L	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1998	Subaru	Forester	Base	2.5H4	GAS	3
1998	Subaru	Forester	Base	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1998	Subaru	Forester	S	2.5H4	GAS	1
1998	Subaru	Forester	Base	2.5H4	GAS	2
1998	Subaru	Forester	L	2.5H4	GAS	2
1998	Subaru	Forester	L	2.5H4	GAS	1
1998	Subaru	Forester	S	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1998	Subaru	Impreza	L	2.2H4	GAS	2
1998	Subaru	Impreza	L	2.2H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1998	Subaru	Impreza	L	2.2H4	GAS	1
1998	Subaru	Impreza	L	2.2H4	GAS	3
1998	Subaru	Impreza	Outback	2.2H4	GAS	3
1998	Subaru	Impreza	RS	2.5H4	GAS	3
1998	Subaru	Impreza	Outback	2.2H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1998	Subaru	Impreza	RS	2.5H4	GAS	4	Availability: Renumbered; Description: SPECIAL ORDER ONLY; Renumbered to SPW4370HU-S
1998	Subaru	Impreza	Outback	2.2H4	GAS	1
1998	Subaru	Impreza	RS	2.5H4	GAS	1
1998	Subaru	Impreza	Outback	2.2H4	GAS	2
1998	Subaru	Impreza	RS	2.5H4	GAS	2

Product info

The Hitachi Spark Plug Wire part number SPW4370HU-D is a reliable replacement option for Subaru vehicles that require a high-quality spark plug wire. Crafted from durable materials, this spark plug wire provides enhanced performance and reliability compared to the factory-installed wire.

One of the key benefits of the Hitachi SPW4370HU-D is its ability to improve ignition efficiency, ensuring your vehicle’s engine runs smoothly and efficiently. It also features a high-quality construction that is designed to withstand extreme temperatures and rough driving conditions, making it a long-lasting investment for your vehicle.

This spark plug wire also boasts excellent electrical conductivity, which helps to improve the overall performance of your vehicle. It delivers a consistent and reliable spark to each cylinder, ensuring that your vehicle is running at optimal levels.

The Hitachi SPW4370HU-D is designed specifically for Subaru models, ensuring a perfect fit and easy installation. It is also compatible with a range of different Subaru engines, making it a versatile option for those looking to enhance the performance of their vehicle.

Overall, the Hitachi Spark Plug Wire part number SPW4370HU-D is a high-quality, reliable option for Subaru owners looking to upgrade their spark plug wires. Its durable construction, enhanced ignition efficiency, and superior electrical conductivity make it an excellent investment for anyone looking to improve the performance and reliability of their vehicle.

About Hitachi

Founded in 1930 in Japan, Hitachi entered the world of automotive engineering by designing early impeller type shocks for the domestic markets of Imperial Japan. The company quickly scaled its production to include other automotive products, including brake system components and clutches.Modern-day Hitachi is an industrial giant lingering on the very edge of technological research. This is a trait that Hitachi was known for since its modest beginnings. After all, it was Hitachi who developed the world's first engine control unit, or ECU. The company has branched out to cover various other industries, but Hitachi Automotive still represents one of the main driving forces behind this legendary brand.

Hitachi currently produces OE replacement parts for a wide range of vehicles.Their quality control and attention to detail make Hitachi replacement parts the go-to choice for many car manufacturers. Although traditionally a Japanese brand, Hitachi has opened several production facilities in the US. What started with one plant in 1977 has culminated in a network of over 79 production facilities and research and development centers across the continental United States.Discover a world of Japanese ingenuity and American know-how with Hitachi OE parts.

Warranty

We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!

Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

Spark Plug Wire

Delivery Info

Returns Info

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