DELPHI SX-9841 Fuel Injector Air 8.1L V8

( Brand: Delphi ), ( Manufacturer Part Number: SX-9841 ), ( Type: Fuel Injector ), ( Item Weight: 0.0500 ), ( Manufacturer Warranty: 1 Year / 12, 000 Miles ), ( Item Width: 1.380 ), ( Item Length: 4.250 ), ( Ipn: C239 79-34 ), ( Placement On Vehicle: Air Fuel Delivery Fuel Injection System ), ( Compatible Model: Sierra 3500 ), ( Compatible Year: 2006 2005 2004 2003 2002 2001 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Delphi Fuel Injector )

Review DELPHI Fuel Injector Gmc 8.1l V8 Air Delivery By fits SIERRA 3500 2001–2006

Delphi SX-9841 Fuel Injector for 2001-2006 GMC Sierra 3500 8.1L V8 Air - High-Performance Replacement Fuel Injector

The Delphi SX-9841 Fuel Injector is a top-tier replacement solution engineered specifically for the 8.1L V8 engine of the 2001-2006 GMC Sierra 3500. This fuel injector is a testament to Delphi's commitment to delivering precision, reliability, and performance.

This Delphi SX-9841 fuel injector is designed to replace the original equipment on your GMC Sierra 3500, ensuring a seamless integration with your vehicle's fuel system. It features a robust, corrosion-resistant construction, enhancing its durability and longevity.

The Delphi SX-9841 fuel injector is engineered to deliver precise fuel metering, ensuring optimal combustion and improved engine efficiency. This leads to enhanced performance, smoother acceleration, and improved fuel economy.

This fuel injector is easy to install, with a plug-and-play design that eliminates the need for complex modifications. It comes complete with all necessary hardware, making the installation process straightforward even for DIY enthusiasts.

In summary, the Delphi SX-9841 Fuel Injector is a high-quality, reliable, and easy-to-install replacement part for your GMC Sierra 3500. It promises to restore the performance of your 8.1L V8 engine, ensuring smoother rides and better fuel economy. Upgrade your vehicle today with this top-notch Delphi fuel injector.

The Delphi SX-9841 fuel injector for 2001-2006 GMC Sierra 3500 8.1L V8 trucks can be a potential upgrade for your vehicle, but it's crucial to consider both its benefits and drawbacks before making a decision.

1. Improved fuel efficiency: Delphi SX-9841 injectors are designed for precise fuel delivery, which can result in improved fuel efficiency and reduced fuel costs over time.

2. Enhanced engine performance: By providing a more consistent fuel mixture, the injector can help improve engine performance, leading to smoother acceleration and increased power.

3. Durability: Delphi injectors are known for their robust construction, which can help ensure longevity and reliability.

1. Cost: Fuel injectors, especially high-performance ones like the Delphi SX-9841, can be expensive, and you may need additional tools or professional installation.

2. Potential compatibility issues: While the Delphi SX-9841 is designed to fit the 8.1L V8 engine in your GMC Sierra, there may still be minor differences between your vehicle's existing injectors and the Delphi SX-9841 that could cause compatibility issues.

3. Risk of engine damage: Improper installation or use of incompatible injectors can potentially cause engine damage.

The Delphi SX-9841 fuel injector can offer improved fuel efficiency, enhanced engine performance, and durability, making it an attractive upgrade for your GMC Sierra 3500. However, it's essential to carefully consider the potential costs, compatibility issues, and risks of engine damage associated with the installation. If you have the necessary technical knowledge or access to a professional mechanic, and you're willing to invest in the potential benefits, the Delphi SX-9841 injector could be a worthwhile upgrade for your vehicle. If you're unsure or uncomfortable with the installation process, it may be best to consult with a professional before making a decision.

Details:

Delphi Fuel Injector for 2001 - 2006 GMC Sierra 3500 8.1L V8 Air Delivery by: Status: In Stock.

part #: sx9841 prices

• $55.22-$377.69

specifications carfuelinjector:

• for models: 3500, Sierra
• for makes: Gmc
• for years: 2001-2006
• brand: Delphi
• mpn: Sx-9841
• type: Fuel Injector
• item weight: 0.0500
• manufacturer warranty: 1 Year / 12, 000 Miles
• item width: 1.380
• item length: 4.250
• ipn: C239 79-34
• placement on vehicle: Air Fuel Delivery Fuel Injection System
• compatible model: Sierra 3500
• compatible year: 2006 2005 2004 2003 2002 2001
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Delphi Fuel Injector

offer carfuelinjector:

• started: August 3, 2025
• options: Ship-to-home
• quantity: 2
• sold: 0
• availability: In Stock

seller carfuelinjector:

• # reviews: 561826
• rating: 98.7%
• city: Indianapolis, Indiana

returns carfuelinjector:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

general carfuelinjector:

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

payments carfuelinjector:

• other
• wallet: Google-pay
• credit card: Visa

shipping carfuelinjector:

• type: Fixed
• class: Standard, Expedited
• transit: 4-6 Days
• service: Standard, Expedited
• cost: $0.00

Delphi SX-9841 Is Similar To:

• Delphi Rochester 17113742 75lb Fuel Injectors NEW SET 4 Evo Turbo Civic Integra (40.7% similar) This listing is for a one set of 4 brand new 75LB 750CC top feed fuel injectors. These have 13MM tops for use with many domestic, import and European engines. Brand: Delphi/ Rochester part: # 17113742 75LB 750CC top feed fuel injectors Delphi #17113742...(March 6th, 2014)
• Set of six Genuine OEM Delphi Fuel Injectors 25166922 Honda Acura Isuzu (38.2% similar) Any injector that does not pass all of the tests is discarded. The six cylinders of the fuel injector bench testing unit in the picture above are the actual flow test results from this set of Delphi injectors - after servicing they flow matched at just 3 % perfect. Why take a chance on untested used...(March 2nd, 2014)
• Delphi Fuel Injector 6704001 (43.6% similar) ...(March 14th, 2014)
• Delphi Fuel Injector Replacement Chevy GMC Oldsmobile 4.3L Each (37.2% similar) O-rings included no quantity sold individually. Fitment information may not be available for all products and those without fitment will not have a compatibility link...(January 13th, 2014)
• W0133-1604540-del Delphi Fuel Injector (33.3% similar) This injector includes 2 of seal and 1 of clip...(November 11th, 2015)
• W0133-1614662-del Delphi Fuel Injector (33.3% similar) 3l model's only. In Chevrolet Astor base standard cargo van 3 door in. No traffic, no standing in line, order from the comfort of your home or office. With our fuel system parts you can schedule the repair when inconvenient for you. 3l model's only. 3l model's only. 3l model's only...(October 23rd, 2015)
• W0133-1686998-del Delphi Fuel Injector (33.3% similar) Single injector includes retainer. Single injector includes retainer...(November 19th, 2015)
• Fuel Injector Delphi EX631045 (34.2% similar) ...(April 25th, 2014)
• Delphi Fuel Injector EX63811BE (46.4% similar) ...(March 14th, 2014)
• Remanufactured Delphi Fuel Injection Pump Gas EX836011 (38% similar) ...(April 8th, 2014)
• FJ10019 Delphi Fuel Injectors set of 8 for GM cars (42.4% similar) Selling way below wholesale price...(January 17th, 2014)