1. Fuel Injection Parts Deals
  2. sku: 6989550210375791
  3. GM 12645582

GM 12645582 Fuel Hose

fits model: Lt, Sierra, Silverado. make: Chevrolet, Gmc. year: 2012–2016.

12645582 Gm Genuine 2012-2016 Chevrolet Gmc Sierra Silverado Lt Fuel Return Hose

( Brand: Gm ), ( Manufacturer Part Number: 12645582 ), ( Type: Fuel Return Hose ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Front ), ( Make: Chevrolet ), ( Year: 2012 2013 2014 2015 2016 ), ( Fitment Type: Direct Replacement ), ( Certification: Genuine Oem )

Review GM Genuine Chevrolet Gmc Fuel Return Hose fits SIERRA SILVERADO LT 2012–2016

The GM 12645582 fuel hose is a crucial component of the fuel delivery system in select 2012-2016 Chevrolet Silverado and GMC Sierra vehicles. This rubber fuel hose is designed to transport fuel from the vehicle's fuel tank to the engine, ensuring a reliable and efficient transfer of gasoline.

Measuring approximately 27 inches in length, this hose is made of high-quality materials to ensure durability and resistance to common automotive hazards. The reinforced rubber construction is resistant to damages caused by heat, abrasion, and fuel pressure, making it a dependable choice for your vehicle.

The GM 12645582 fuel hose features a standard 5/16" OD (outside diameter) and 3/8" ID (inside diameter) that is compatible with most fuel delivery systems. Its smooth, flexible design allows for easy installation and maneuverability in the engine compartment, while its secure clamps ensure a leak-free connection.

This fuel hose comes with the necessary clamps for installation, making it a convenient and hassle-free replacement option. It is recommended to replace this component as part of regular vehicle maintenance or when signs of leaking, deterioration, or damage are present.

Investing in a high-quality GM 12645582 fuel hose can save you from costly repairs and potential safety hazards that come with a faulty fuel delivery system. By choosing this OEM (Original Equipment Manufacturer) part, you are guaranteed a perfect fit and the peace of mind that comes with knowing your vehicle is equipped with genuine GM components.

Buying a GM part number 12645582 fuel hose for a Chevrolet Silverado or GMC Sierra from 2012 to 2016 comes with several pros and cons. Let's examine each:

Pros:

1. OEM Compatibility: This fuel hose is an Original Equipment Manufacturer (OEM) replacement part. It is designed and manufactured by General Motors to fit and function identically to the original part in your vehicle.

2. Reliability: Since it is an OEM part, it is engineered to meet the same quality standards as the one in your vehicle. This can provide peace of mind, as you are assured that the replacement part will perform as expected.

3. Availability: GM part numbers are widely used and easily accessible from various automotive parts suppliers, both online and in physical stores.

Cons:

1. Cost: OEM parts can be more expensive than aftermarket alternatives due to their brand recognition and the resources required to manufacture them.

2. Installation Complexity: Depending on your vehicle's make and model, replacing a fuel hose could be a complex process that requires professional installation.

3. Potential Wait Time: If you need the part urgently, there might be a wait time for it to be delivered, especially if you are ordering it online.

Conclusion:

While buying an OEM fuel hose, such as GM part number 12645582, ensures reliability and compatibility with your Chevrolet Silverado or GMC Sierra, it may come at a higher cost and installation complexity compared to aftermarket alternatives. If you prioritize peace of mind and a guaranteed fit, an OEM part may be the best choice for you. However, if you're on a budget, you might want to consider aftermarket options. Ultimately, the decision comes down to your personal preferences, priorities, and circumstances.

Recommendation:

If you value the peace of mind that comes with using an OEM part, and you have the budget for it, then go ahead and purchase the GM part number 12645582 fuel hose for your Chevrolet Silverado or GMC Sierra. If you're looking for a more cost-effective option, consider researching reputable aftermarket parts suppliers and comparing their offerings to the OEM part. Be sure to read reviews and consult with a professional mechanic to ensure the aftermarket part will meet your vehicle's specific needs.

part # 12645582 prices

  • $23.83-$50.00

specifications injectiopug:

  • for models: Lt, Sierra, Silverado
  • for makes: Chevrolet, Gmc
  • for years: 2012-2016
  • brand: Gm
  • manufacturer part number: 12645582
  • type: Fuel Return Hose
  • manufacturer warranty: 1 Year
  • placement on vehicle: Front
  • make: Chevrolet
  • year: 2012 2013 2014 2015 2016
  • fitment type: Direct Replacement
  • certification: Genuine Oem

shipping injectiopug:

  • carrier: UPS
  • transit: 6-10 Days
  • cost: $0.00
  • type: Fixed
  • class: Economy
  • service: UPS Ground Saver

general injectiopug:

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

seller injectiopug:

  • rating: 98.7%
  • # reviews: 1034727

payments injectiopug:

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

offer injectiopug:

  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • best offers: True
  • started: July 29, 2025

returns injectiopug:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
for models: lt, sierra, silverado, for makes: chevrolet, gmc, for years: 2012-2016, type: fuel return hose, manufacturer warranty: 1 year, placement on vehicle: front, year: 2012 2013 2014 2015 2016, fitment type: direct replacement, certification: genuine oem,
manufacturer: chevrolet, category: auto parts > air fuel delivery > fuel injection parts > additional fuel injection parts, sku: 6989550210375791,

Gm 12645582 Is Similar To:

injectiopug logo
5 offers $23.83–$50.00 USD
  • Offer #1: $23.83 price + free delivery = $23.83* total.FREE SHIPPING
  • Offer #2: $29.99 price + free delivery = $29.99* total. The female connector is black in color, ensuring a secure and functional connection The GM Fuel Return Hose is a direct fit fuel rail (ramp) designed for use with 2012-2016 Silverado and Sierra HD trucks equipped with a 6.6L Duramax diesel engine.FREE SHIPPING
  • Offer #3: $50.00 price + free delivery = $50.00* total. This part is a direct replacement GM OEM Fuel Return Hose Driver Side Left Rail to Fuel Pipe Chevrolet GMC.FREE SHIPPING
  • Offer #4: $87.99 price + $9.99 delivery = $97.98* total. Withstands diesel engine conditions. For GM LML Duramax 6.6L - Complete low-pressure fuel hose kit.+$9.99 shipping
  • Offer #5: $24.95 price + $8.75 delivery = $33.70* total. This fuel return hose ensures proper fit and functionality for your vehicle's engine. The Fuel Return Hose by ACDelco (OE) with Manufacturer Part Number is designed for the GM 6.6L LML Duramax engine.+$8.75 shipping