CARLIGHTS360 ALX-PAU-RB-918-337-CLB6 Fuel Line Cooler Steel 197295224805 Core 10371406

( Brand: Carlights360 ), ( Manufacturer Part Number: ALX-PAU-RB-918-337-CLB6 ), ( Warranty: 1 Year ), ( Color: Black ), ( Surface Finish: Glossy ), ( Type: Automotive ), ( Fitment Type: Direct Replacement ), ( Outer Material: Steel ), ( Generic Keywords 1: Part ), ( Oem Equivalent Part Number 1: 10371406 ), ( Intended Use: Automobiles ), ( Misc Fitment Notes: See Notes ), ( UPC: 197295224805 )

Review CARLIGHTS360 Gmc Fuel Line Cooler Steel Core Black fits SIERRA 3500 2001–2006

Introducing the Carlight360 ALX-PAU-RB-918-337-CLB6 Fuel Line Cooler for select GMC Sierra 3500 models from 2001 to 2006. This premium fuel line cooler is specifically engineered to enhance the performance and longevity of your vehicle's fuel system.

The ALX-PAU-RB-918-337-CLB6 is a steel core design, offering superior heat dissipation capabilities. By cooling the fuel before it reaches the engine, this cooler ensures a more consistent engine temperature, which in turn leads to improved fuel economy and reduced engine wear.

This cooler is a direct replacement for the original equipment cooler on your GMC Sierra 3500, making installation quick and straightforward. It fits seamlessly into the existing cooling system, allowing you to upgrade without any major modifications to your vehicle.

The ALX-PAU-RB-918-337-CLB6 is precision-manufactured to meet or exceed OEM specifications. Its robust construction and high-quality materials ensure reliable operation, even under the most demanding conditions. The cooler's tubes are made of thick, corrosion-resistant steel, and the end tanks are engineered for durability and longevity.

Upgrading your fuel line cooling system with the Carlight360 ALX-PAU-RB-918-337-CLB6 is an investment in your vehicle's performance and longevity. It's the perfect solution for those who demand the best from their GMC Sierra 3500 and want to ensure that their vehicle is running at its optimal level.

In summary, the Carlight360 ALX-PAU-RB-918-337-CLB6 Fuel Line Cooler for select GMC Sierra 3500 models from 2001 to 2006 is a high-performance, steel core upgrade that provides superior heat dissipation capabilities, ensuring improved fuel economy, reduced engine wear, and consistent engine temperature. It's a direct replacement for the OEM cooler, making installation quick and straightforward, and it's precision-manufactured to meet or exceed OEM specifications.

Carlights360 ALX-PAU-RB-918-337-CLB6 is a fuel line cooler designed for GMC Sierra 3500 models from 2001 to 2006. Here are some pros and cons to help you make an informed decision about purchasing this product.

1. Designed specifically for GMC Sierra 3500 models from 2001 to 2006, ensuring a perfect fit.

2. A steel core cooling system helps to improve fuel efficiency by reducing the temperature of the fuel as it travels to the engine, resulting in better performance and longer engine life.

3. Can help prevent fuel line freeze-ups in colder climates, allowing for reliable operation in harsh weather conditions.

4. Made of durable materials to withstand the rigors of off-road use or heavy towing.

5. Easy installation process, typically taking less than an hour to complete.

1. Some customers have reported that the cooler does not fit perfectly on their vehicles, requiring modifications or the use of additional parts to ensure a secure installation.

2. The price point may be higher than some aftermarket fuel line coolers, making it a more expensive option for some buyers.

3. Some customers have reported that the cooler does not significantly improve fuel efficiency or engine performance, although this may depend on the specific condition of the vehicle and driving habits.

The Carlights360 ALX-PAU-RB-918-337-CLB6 fuel line cooler can be a valuable addition for GMC Sierra 3500 owners who frequently tow heavy loads or operate in colder climates. Its steel core cooling system can help improve fuel efficiency, reduce the risk of fuel line freeze-ups, and extend engine life. However, it may not be a necessary upgrade for all vehicles, and some customers have reported fitment issues or lack of significant performance improvements. Ultimately, the decision to purchase this cooler will depend on your specific driving needs and budget.

If you frequently tow heavy loads or operate in colder climates, the Carlights360 ALX-PAU-RB-918-337-CLB6 fuel line cooler may be a worthwhile investment to improve fuel efficiency, reduce the risk of fuel line freeze-ups, and extend engine life. However, if you have concerns about fitment or cost, it may be worth considering other aftermarket fuel line coolers or consulting a professional mechanic for advice before making a purchase.

part # alxpaurb918337clb6 price

• $337.54

specifications fuelperforma:

• for models: 3500, Sierra
• for makes: Gmc
• for years: 2001-2006
• brand: Carlights360
• manufacturer part number: ALX-PAU-RB-918-337-CLB6
• warranty: 1 Year
• color: Black
• surface finish: Glossy
• type: Automotive
• fitment type: Direct Replacement
• outer material: Steel
• generic keywords 1: Part
• oem equivalent part number 1: 10371406
• intended use: Automobiles
• misc fitment notes: See Notes
• upc: 197295224805

shipping fuelperforma:

• cost: $0.00
• class: Expedited
• transit: 3-6 Days
• service: Expedited
• type: Fixed

returns fuelperforma:

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

payments fuelperforma:

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

offer fuelperforma:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 10
• started: May 2, 2026

general fuelperforma:

• condition: New
• Auto Permance Parts > Fuel Systems > Hoses, Lines Fittings

seller fuelperforma:

• # reviews: 163790
• rating: 99.7%

Carlights360 ALX-PAU-RB-918-337-CLB6 Is Similar To:

• Carlights360 Alx-pau-rb-919-811-clb2 For Gmc Sierra 2500 Hd/3500 2001-2003 Fuel Line Set Stainless Steel 15064600 (74.8% similar) $520.72. (January 10th, 2026)
• Carlights360 Alx-pau-rb-919-843-clb2 For Gmc Sierra 2500 Hd/3500 2001-2004 Fuel Line Set Stainless Steel 15169342 (75.7% similar) $679.85–$840.74. (January 10th, 2026)