CHEVROLET 9544101058-1A Ascender Fuel Injector Rail 322-5359 4.2L

( Manufacturer Part Number: 9544101058-1A ), ( Model: TRAILBLAZER ), ( Fitment Type: Direct Replacement ), ( Fuel Type: Gasoline ), ( Interchange: 322-5359 ), ( Type: Fuel Injector ), ( Oe/oem Part Number: 12569573, 19244623, 8125695730 ), ( Id: 48afdc48-016c-4927-8384-c8e630156bce )

Review CHEVROLET Ascender 4.2l Fuel Injector Rail Oem fits TRAILBLAZER ENVOY RAINIER 2002–2004

Detailed Product Description for Chevrolet 9544101058-1A Fuel Injector Rail (2002-2004 Envoy, Trailblazer, Ascender, 04 Rainier 4.2L)

The Chevrolet 9544101058-1A Fuel Injector Rail is a critical component designed for the 2002-2004 Envoy, Trailblazer, Ascender, and 2004 Rainier models equipped with the 4.2L engine. This high-performance fuel rail is an essential upgrade for enhancing your vehicle's fuel efficiency, power, and overall driving experience.

Crafted with precision engineering, this fuel rail ensures accurate and consistent fuel delivery to each injector, promoting optimal combustion and engine performance. The rail is made from durable materials that can withstand the high pressure and temperatures associated with modern fuel injection systems, ensuring a long lifespan and reliable operation.

The Chevrolet 9544101058-1A Fuel Injector Rail features multiple inlet and outlet ports, allowing for easy installation and connection to your vehicle's fuel system. Each port is equipped with O-ring seals for a secure fit and leak-free performance. The rail is also designed with an integrated pressure regulator, further ensuring precise fuel delivery and reducing emissions.

This fuel rail is an excellent choice for vehicle owners seeking to improve their vehicle's performance, fuel efficiency, and drivability. With its precise engineering, durable construction, and easy installation, the Chevrolet 9544101058-1A Fuel Injector Rail is an essential upgrade for any 2002-2004 Envoy, Trailblazer, Ascender, or 2004 Rainier with a 4.2L engine. Upgrade your vehicle today and experience the difference a high-quality fuel rail can make.

Analysis of Chevrolet 9544101058-1A Fuel Injector Rail (2002-2004 Envoy, Trailblazer, Ascender, 04 Rainier 4.2L)

1. Compatibility: This fuel injector rail is designed to fit various models, including the Envoy, Trailblazer, Ascender, and 04 Rainier with the 4.2L engine. This makes it a versatile option for owners of these vehicles.

2. OEM Part: This fuel injector rail is an original equipment manufacturer (OEM) part, ensuring it meets the same quality standards as the parts installed by the factory at the time of vehicle production.

3. Performance: The 4.2L engine is known for its robust performance, and this fuel injector rail helps maintain that performance by accurately distributing fuel to the engine.

4. Durability: As an OEM part, it is designed to withstand the rigors of daily driving and provide reliable service over an extended period.

1. Availability: Due to its specific application, this fuel injector rail may not be as widely available as more common aftermarket parts, which could lead to longer wait times for replacement or repair.

2. Cost: OEM parts often come at a higher price compared to aftermarket alternatives. However, the increased cost may be justified by the part's quality and performance.

3. Limited Longevity: While the part is durable, it is still a mechanical component and may eventually require replacement, especially after a significant number of miles.

The Chevrolet 9544101058-1A fuel injector rail offers excellent compatibility, performance, and durability, but its availability and cost may be potential drawbacks for some buyers. If you prioritize quality and performance and are willing to pay a premium, this OEM part is a solid choice. However, if you're more concerned about cost and can find a suitable aftermarket alternative, it may be worth considering. In the end, the best decision depends on your specific needs, budget, and priorities.

Details:

This fuel rail does not come with injectors only the and wiring harness.

part #: 95441010581a price

• $75.99

specifications carfuelinjector:

• for models: Trailblazer, Envoy, Rainier
• for makes: Chevrolet
• for years: 2002-2004
• mpn: 9544101058-1a
• model: Trailblazer
• fitment type: Direct Replacement
• fuel type: Gasoline
• interchange: 322-5359
• type: Fuel Injector
• oe/oem part number: 12569573, 19244623, 8125695730
• id: 48afdc48-016c-4927-8384-c8e630156bce

shipping carfuelinjector:

• class: Standard
• transit: 3-9 Days
• type: Calculated
• cost: $12.84
• carrier: UPS
• service: UPS Ground

payments carfuelinjector:

• wallet: Apple-pay
• credit card: Mastercard
• other

general carfuelinjector:

• Air Fuel Delivery > Fuel Injection Parts > Fuel Injectors
• condition: Used

seller carfuelinjector:

• # reviews: 0
• city: Burkesville, Kentucky
• rating: 0.0%

offer carfuelinjector:

• started: August 20, 2025
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0
• best offers: True

returns carfuelinjector:

• policy: No Returns

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