DORMAN OE SOLUTIONS SX-5553 Fuel Line Connector Air 5.7L 7.4L V8

( Brand: Dorman Oe Solutions ), ( Manufacturer Part Number: SX-5553 ), ( Type: Fuel Line Connector ), ( Placement On Vehicle: Air Fuel Delivery Fuel Pumps ), ( Item Height: 3.200 ), ( Item Length: 19.400 ), ( Manufacturer Warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part ), ( Ipn: C386 67-40 ), ( Compatible Year: 1991 1990 1989 1988 1987 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Dorman Fuel Line Connector )

Review DORMAN OE SOLUTIONS Fuel Line Connector Gmc 5.7l 7.4l V8 Air Delivery fits R3500 1987–1991

The Dorman SX-5553 Fuel Line Connector is a precision-engineered replacement part designed specifically for 1987-1991 GMC R3500 vehicles equipped with a 5.7L or 7.4L V8 engine. This fuel line connector is a vital component of your vehicle's fuel system, ensuring a reliable and uninterrupted fuel supply to the engine.

This Dorman SX-5553 connector is meticulously crafted to match the original equipment manufacturer (OEM) specifications in terms of size, shape, and material. It features a sturdy construction with durable materials to withstand the harsh conditions within the engine bay. The connector's design allows for a secure and leak-free connection, preventing potential fuel leaks that could lead to costly repairs or safety issues.

The Dorman SX-5553 Fuel Line Connector is easy to install, requiring no special tools or extensive mechanical knowledge. It's a direct replacement for your worn-out or damaged connector, ensuring a hassle-free installation process. By using this genuine Dorman part, you're not only restoring the functionality of your vehicle's fuel system but also maintaining its overall performance and fuel efficiency.

In summary, the Dorman SX-5553 Fuel Line Connector is an essential replacement part for your 1987-1991 GMC R3500 with a 5.7L or 7.4L V8 engine. Its durable construction, secure connection, and easy installation make it an ideal choice for maintaining the performance and longevity of your vehicle's fuel system.

1. OEM Quality: Dorman is a reputable brand that manufactures parts with quality similar to OEM (Original Equipment Manufacturer) parts.

2. Correct Fitment: This specific part (SX-5553) is designed to fit 1987-1991 GMC R3500 models with 5.7L and 7.4L V8 engines, ensuring a proper fit.

3. Replacement: If your existing fuel line connector is worn out or damaged, this part can serve as a reliable replacement.

4. Potential Long-term Savings: By using a quality replacement part like Dorman SX-5553, you can potentially avoid costly fuel system problems in the future.

1. Cost: While Dorman parts are generally more affordable than OEM, they may still be more expensive than some aftermarket alternatives.

2. Availability: Depending on your location, you may find it difficult to find this specific part in local auto parts stores.

3. Installation: Depending on your mechanical skills, installation of the fuel line connector may require professional help, which could add to the overall cost.

If you're looking for a reliable, OEM-quality fuel line connector for your 1987-1991 GMC R3500, the Dorman SX-5553 is a good choice. Despite being more expensive than some aftermarket alternatives, the potential long-term savings and peace of mind that comes with using a high-quality part may outweigh the initial cost. If you're comfortable with the installation process, the additional cost of professional installation can be avoided. However, if you're on a tight budget, you might want to consider less expensive aftermarket options, but be aware that these may not offer the same quality and reliability as Dorman parts.

Details:

Dorman Fuel Line Connector for 1987 - 1991 GMC R3500 5.7L 7.4L V8 Air Delivery nn: Status: In Stock.

part #: sx5553 prices

• $23.40-$417.30

specifications fueltanksysteme:

• for models: R3500
• for makes: Gmc
• for years: 1987-1991
• brand: Dorman Oe Solutions
• mpn: Sx-5553
• type: Fuel Line Connector
• placement on vehicle: Air Fuel Delivery Fuel Pumps
• item height: 3.200
• item length: 19.400
• manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
• ipn: C386 67-40
• compatible year: 1991 1990 1989 1988 1987
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Dorman Fuel Line Connector

offer fueltanksysteme:

• started: November 28, 2025
• quantity: 3
• options: Ship-to-home
• sold: 0
• availability: In Stock

payments fueltanksysteme:

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

shipping fueltanksysteme:

• type: Fixed
• service: Standard, Expedited
• transit: 4-7 Days
• class: Standard, Expedited
• cost: $0.00

general fueltanksysteme:

• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
• condition: New

seller fueltanksysteme:

• city: Indianapolis, Indiana
• rating: 99.2%
• # reviews: 598200

returns fueltanksysteme:

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

Dorman Oe Solutions SX-5553 Is Similar To:

• 019495103219 Dorman Fuel Vapor Leak Detection Pump (26.3% similar) This item has been cleaned and sanitized to ensure your complete satisfaction. Package content retail box may show signs of wear and be removed to securely ship the item. Cosmetic condition retail box may show signs of wear and be removed to securely ship the item. Get-warranty and enter the item ...(March 28th, 2018)
• 157-5509 Dorman Fuel Gas Tank Step Stair Lh Or Rh For (25.8% similar) Questions: were here for you. Dorman fuel gas tank step stair LHS or Rh for Mack truck new detailed applications SIZE:21. 9 of packages the same day if ordered before 4PM est...(January 8th, 2019)
• 285-5104 Dorman Fuel Sending Unit (25.2% similar) L6 diesel turbocharged page 1 of 30...(September 4th, 2018)
• 285-5110 Dorman Fuel Tank Sender (25.4% similar) Dorman designs packages and markets over different products manufactured to its specifications. About the brand Dorman: Dorman is a leading supplier of original equipment dealer exclusive automotive replacement parts hardware and brake fasteners to aftermarket household organizational products mass ...(June 28th, 2018)
• 285-5503 Dorman Fuel Sending Unit 019495423065 (28.4% similar) Dorman fuel sending unit Dorman restores proper gauge readings. Since this part is direct replacement, the exact fit adds another layer of convenience. All units include the necessary installation hardware and lock rings for a bolt-off bolt-on solution...(June 21st, 2018)
• 285-5504 Dorman Fuel Tank Sender (25.4% similar) Dorman designs packages and markets over different products manufactured to its specifications. With the exception of this paragraph, all product specifics, images and vehicle fitment chart are populated by motors. About the brand Dorman: Dorman is a leading supplier of original equipment dealer ...(July 22nd, 2018)
• 285-5506 Dorman First Stop Fuel Tank Sending Unit 019495423096 (31.7% similar) Just the option. Your satisfaction is our motivation. Our expertise your car is one of most important investments so we treat vehicle as the asset it...(September 17th, 2018)
• 285-5509 Fuel Senders Dorman Hd Solutions 019495423126 (26.9% similar) 96009 dimensions: in. Year make model...(January 15th, 2019)
• 310-202 Dorman Fuel Vapor Leak Detection (28.2% similar) Dorman Oe Solutions supplied your vehicles manufacturer with the fuel tank filler misc. All products are covered by manufacturers warranty. We market approximately 133,000 products which are sold under several Dorman r sub-brands Oe Solutions?, help. Emission code: 1FEATURE - benefit 2: direct ...(March 12th, 2017)
• 310-205 Dorman Fuel Vapor Leak Detection (28.2% similar) Life cycle status code 2LIFE cycle status available to order material plastic nation AL popularity code outlet outside diameter. 9l standard cab pickup 2 door, st crew cab pickup 4 door, st extended cab pickup 2 door, st extended cab pickup 4 door, st standard cab pickup 2 door, SW extended cab ...(December 15th, 2016)
• 310-208 Dorman Fuel Vapor Leak Detection Pump 019495103387 (25% similar) Emission code: 1FILTER included: no harmonized tariff schedule b inlet outside diameter. Brands: cortex automotive division, eng. Life cycle status code: 2LIFE: available to order material: plastic national popularity code: cutlet outside diameter...(March 23rd, 2018)