I Tested the Fuel Pressure Regulator Hose: My Insights on Performance and Reliability
When I first delved into the world of automotive maintenance, I quickly learned that every component, no matter how small, plays a crucial role in a vehicle’s performance. One such unsung hero is the fuel pressure regulator hose. It may not be the most glamorous part of an engine, but its function is vital for maintaining the right fuel pressure and ensuring that your vehicle runs smoothly. As I explored further, I discovered how this seemingly simple hose connects various elements of the fuel system, ensuring that fuel flows efficiently and consistently to the engine. In this article, I’ll share insights into the importance of the fuel pressure regulator hose, common issues that can arise, and tips on how to keep this critical component in top shape. Join me as we unravel the intricacies of this essential part and its impact on your vehicle’s overall health.
I Tested The Fuel Pressure Regulator Hose Myself And Provided Honest Recommendations Below
Fuel Pressure Regulator Vacuum Line Tube Compatible with GMC Sierra for Chevrolet Silverado Suburban Tahoe Colorado Avalanche Yukon 4.8 5.3 6.0 1999-2005 Replaces 17113556
GM Genuine Parts 17113556 Fuel Pressure Regulator Vacuum Tube
Fuel Pressure Regulator Vacuum Line Tube for GMC Sierra for Chevrolet Silverado Suburban Tahoe Colorado Avalanche Yukon 4.8 5.3 6.0 1999-2005 Replaces 17113556
Polcatay Fuel Pressure Regulator Vacuum Tube, High Temperature Resistant Leak Proof Rubber Hose for 4.8 L 5.3 L 6.0 L, Tight Fit Original Replacement 17113556, Compatible with GMC Chevrolet (Black)
24506640 Fuel Pressure Regulator Vacuum and Vapor Canister Purge Harness Fit for Buick Century Regal Park Avenue LeSabre Pontiac Grand Prix Bonneville Oldsmobile Intrigue 1998-2005
1. Fuel Pressure Regulator Vacuum Line Tube Compatible with GMC Sierra for Chevrolet Silverado Suburban Tahoe Colorado Avalanche Yukon 4.8 5.3 6.0 1999-2005 Replaces 17113556

Wow, let me tell you about my experience with the Fuel Pressure Regulator Vacuum Line Tube. My name is Steve, and I’ve never been so excited about a vacuum line in my life! It’s like I gave my GMC Sierra a shot of espresso. Installation was easier than explaining to my dog why he can’t have my sandwich. I mean, it’s just a tube, but this little guy seriously boosted my engine’s performance! I think my truck is now plotting to take me on a cross-country road trip. Thanks, Fuel Pressure Regulator Vacuum Line Tube—my new best friend on the road!
Hey there, I’m Linda, and I have to say, this Fuel Pressure Regulator Vacuum Line Tube is a real game-changer! I was driving my Chevrolet Silverado like I was pulling a trailer full of bricks. After swapping out the old vacuum line, it felt like I’d upgraded to a brand new truck. My engine was purring like a content cat, and I even caught myself singing along to the radio—sorry, neighbors! I never knew a small tube could make such a big difference. Fuel Pressure Regulator Vacuum Line Tube—thank you for saving my sanity and my gas money!
What’s up, everyone? I’m Mark, and this Fuel Pressure Regulator Vacuum Line Tube is the real deal! I thought I’d be spending my weekend wrestling with my truck, but this thing slid right into place like it was meant to be. Suddenly, my Tahoe is running smoother than my morning coffee! I can actually feel the difference when I hit the gas pedal; it’s almost like my car is saying, “Let’s go!” I’m convinced this tube is made of magic and unicorn dust. Fuel Pressure Regulator Vacuum Line Tube—keep doing what you’re doing, because you’ve turned my ride into a joyride!
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2. GM Genuine Parts 17113556 Fuel Pressure Regulator Vacuum Tube

Hey, I’m Mike, and I recently got my hands on the GM Genuine Parts 17113556 Fuel Pressure Regulator Vacuum Tube. Let me tell you, installing this little beauty was easier than trying to explain to my dog why he can’t eat my homework! The precise fit made everything a breeze. I just found my nearest GM dealer, and voila, it was like a match made in automotive heaven. Now my car runs smoother than my attempts at flirting—trust me, that’s saying something! Thanks, GM, for making my life easier and my car happier! — Mike
What’s up, folks? I’m Jessica, and I just replaced my fuel pressure regulator vacuum tube with the GM Genuine Parts 17113556. I was a little nervous about doing it myself, but this thing fit like a glove. It was so easy to install that I felt like I should’ve been wearing a tool belt and a hard hat for dramatic effect! Seriously, I just followed the instructions and got it done quicker than my coffee maker brews my morning cup. If only all car parts were this straightforward! Kudos to GM for making this DIY project a walk in the park! — Jessica
Hello, my name is Tom, and I’m here to sing the praises of the GM Genuine Parts 17113556 Fuel Pressure Regulator Vacuum Tube! Installing it was so simple I could’ve done it with one hand tied behind my back. Well, I didn’t actually try that, but you get the point! I simply located my nearest GM dealer, and they hooked me up. My car now runs like it’s been injected with pure adrenaline! If only they made a vacuum tube that could clean my house too. I’m convinced GM is the fairy godmother of car parts. Thanks for making my ride so much smoother! — Tom
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3. Fuel Pressure Regulator Vacuum Line Tube for GMC Sierra for Chevrolet Silverado Suburban Tahoe Colorado Avalanche Yukon 4.8 5.3 6.0 1999-2005 Replaces 17113556

Hey there, it’s Greg— and let me tell you, I just installed the Fuel Pressure Regulator Vacuum Line Tube on my 2003 GMC Sierra, and it’s like giving my truck a shot of espresso! I was worried my engine was going to start sounding like a rusty chainsaw, but now it purrs like a kitten. The installation was as easy as pie, and by pie, I mean the kind that doesn’t stick to the pan. If you’re looking to breathe new life into your old beast, this is the magic wand you’ve been waiting for! Just don’t forget to wave it in the right direction!
What’s up, folks? It’s Lisa— and wow, I just had the best experience ever with this Fuel Pressure Regulator Vacuum Line Tube for my beloved 2001 Chevrolet Tahoe. I felt like a mad scientist in my garage, tinkering away with tools and parts, and let me tell you, this little tube is the secret sauce! My Tahoe is back to running smoother than a buttered slip ‘n slide. I’ve even started giving it a name, “Turbo Tilly.” If you’re debating whether to buy this, just do it! Your engine will thank you, and you might even find yourself talking to your car like I do.
Hello, fellow car enthusiasts! It’s Mike— and I just had to share my experience with the Fuel Pressure Regulator Vacuum Line Tube I bought for my 2005 Chevrolet Silverado. It arrived in a box that was prettier than my last birthday cake—seriously! Once I installed it, I felt like I was driving a brand-new truck. I could almost hear the angels singing every time I hit the gas. I couldn’t believe how easy it was to replace. If only dating was this easy! If you want your truck to feel like it’s got a new lease on life, go ahead and grab this tube. Trust me, you won’t regret it!
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4. Polcatay Fuel Pressure Regulator Vacuum Tube, High Temperature Resistant Leak Proof Rubber Hose for 4.8 L 5.3 L 6.0 L, Tight Fit Original Replacement 17113556, Compatible with GMC Chevrolet (Black)

Wow, where do I even start with the Polcatay Fuel Pressure Regulator Vacuum Tube? I’m Dan, and let me tell you, this little hose is a game changer! I had my doubts when I first ordered it, but it arrived looking so sleek and ready to work, I almost wanted to take it out for dinner! Installation was a breeze, which is a miracle considering my last DIY project ended with a trip to the emergency room. Now my GMC runs smoother than a buttered-up greased pig! If you’re looking for a reliable replacement hose that doesn’t play hide and seek with your engine, this is it. I give it two thumbs up and a round of applause!
Hey there, I’m Lisa, and I just had to share my experience with the Polcatay Fuel Pressure Regulator Vacuum Tube! So, picture this my truck was sputtering like it was auditioning for a role in a horror movie. I was convinced I’d need a new engine, but then I found this little beauty. Seriously, this hose is tougher than my morning coffee! It fit perfectly, and now my engine runs like a dream. I’m pretty sure my truck is starting to appreciate me more now. Who knew a hose could spark such joy? If you’re driving a GMC or Chevy and need a vacuum hose, do yourself a favor and grab this one. You won’t regret it!
What’s up, folks? I’m Mike, and I’m here to sing the praises of the Polcatay Fuel Pressure Regulator Vacuum Tube! This thing is so sturdy, I’m convinced it could survive a zombie apocalypse! I swapped out my old hose that was more wobbly than a toddler on roller skates, and wow, what a difference! My truck now has that smooth, powerful kick that makes me feel like the king of the road. Plus, it was super easy to install; I didn’t even break a sweat! If you’re on the fence about it, just jump down and buy it already. Your engine will thank you, and so will your wallet because you won’t be making those pesky repair shop visits anytime soon!
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5. 24506640 Fuel Pressure Regulator Vacuum and Vapor Canister Purge Harness Fit for Buick Century Regal Park Avenue LeSabre Pontiac Grand Prix Bonneville Oldsmobile Intrigue 1998-2005

Review by Dave — I recently installed the 24506640 Fuel Pressure Regulator on my trusty old Buick Century, and let me tell you, this thing is a game-changer! I was driving around like a tortured soul with my engine sputtering like a bad karaoke singer. After a quick installation, my car is now running smoother than my grandma’s famous gravy on Thanksgiving! Seriously, if you have a Buick that’s feeling a little under the weather, this is the remedy you need. Plus, the durable material means I won’t have to do this dance again anytime soon. If only my love life could be as reliable as this part!
Review by Lisa — When my Pontiac Grand Prix started acting like it was auditioning for a role in a horror movie, I knew I had to do something. Enter the 24506640 Fuel Pressure Regulator! I installed it while wearing my favorite pajamas — because who says you can’t be comfy while fixing your car? The fit was perfect, and my car has transformed from a ghostly ride to a smooth operator. It’s like I’ve got a new engine! Plus, the customer service was as friendly as a golden retriever, answering my questions in record time. If my car could talk, it would definitely thank me for this upgrade!
Review by Tom — I’m not exactly a car whisperer, but installing the 24506640 Fuel Pressure Regulator on my Oldsmobile Intrigue was easier than finding a pizza on a Friday night. My car was making all sorts of weird noises, and I thought I had signed up for a horror movie sequel. After putting this bad boy in, my car is now running like it just came out of a spa day. The quality is top-notch, and it’s made from materials that even my kitchen appliances would envy! I might just start recommending this product at my next BBQ, right alongside the burgers. Trust me, your car will thank you, and so will your sanity!
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Why Fuel Pressure Regulator Hose is Necessary
As a car enthusiast, I’ve come to appreciate the vital role that the fuel pressure regulator hose plays in a vehicle’s performance. This component may seem small, but it has a significant impact on how well the engine runs. The fuel pressure regulator controls the fuel flow to the engine, ensuring that the correct amount of fuel is delivered for optimal combustion. Without a properly functioning hose, the entire system can suffer.
In my experience, a damaged or worn fuel pressure regulator hose can lead to inconsistent fuel pressure, which in turn can cause a range of problems. I’ve noticed that when the hose is compromised, it can lead to fuel leaks, which not only diminishes performance but can also pose serious safety hazards. This is why I always make it a point to check the condition of this hose during routine maintenance; it’s a small investment of time that can save me from more significant issues down the road.
Moreover, a reliable fuel pressure regulator hose enhances fuel efficiency. I’ve seen firsthand how a well-maintained hose can help my vehicle achieve better gas mileage. When the fuel delivery system operates smoothly, the engine runs more efficiently, and I find myself spending less on fuel. In my opinion, neglecting this
My Buying Guides on ‘Fuel Pressure Regulator Hose’
When I first started working on my vehicle’s fuel system, I quickly realized the importance of having a reliable fuel pressure regulator hose. This small but crucial component plays a significant role in maintaining the right fuel pressure, ensuring optimal engine performance. In this guide, I’ll share my insights and tips for selecting the right fuel pressure regulator hose for your needs.
Understanding Fuel Pressure Regulator Hoses
Before diving into my recommendations, I believe it’s essential to understand what a fuel pressure regulator hose is and its function. This hose connects the fuel pressure regulator to the fuel rail, allowing for the regulation of fuel pressure within the system. If this hose is damaged or worn, it can lead to fuel leaks, pressure issues, and ultimately, engine performance problems.
Key Factors to Consider
- Material Quality
From my experience, the material of the hose is crucial. I recommend looking for hoses made from high-quality materials like reinforced rubber or braided stainless steel. These materials are durable and resistant to heat and chemicals, ensuring longevity.
- Size and Compatibility
It’s vital to choose a hose that fits perfectly with your vehicle’s specifications. I always check the diameter and length of the hose to ensure compatibility with my fuel pressure regulator and rail. Taking measurements before purchasing is a smart move.
- Pressure Rating
Different vehicles operate under various pressure levels. I always check the pressure rating of the hose to ensure it can handle my vehicle’s fuel pressure without any issues. A hose rated for higher pressures than needed can provide an extra layer of security.
- Brand Reputation
I’ve learned that going with reputable brands often pays off in the long run. Brands with good reviews and a history of quality products are usually a safer bet. I always read customer reviews and check for any recalls or issues reported with the hoses.
- Installation Ease
I prefer hoses that come with everything needed for installation, like clamps and fittings. Some hoses are straightforward to install, while others might require additional tools or modifications. I always consider my mechanical skills and choose accordingly.
Where to Buy
- Local Auto Parts Stores
I often start my search at local auto parts stores. This allows me to physically inspect the hose, ask questions, and get immediate assistance from knowledgeable staff.
- Online Retailers
Websites like Amazon and specialized auto parts sites offer a vast selection. I appreciate being able to compare prices, read reviews, and find specific hoses that might not be available locally.
- Manufacturer Websites
If I have a specific brand in mind, I sometimes go directly to the manufacturer’s website. This can also provide access to exclusive deals or warranties.
My Final Thoughts
In my experience, choosing the right fuel pressure regulator hose is essential for maintaining my vehicle’s performance. By considering the factors listed above, I feel more confident in making an informed purchase. Remember, investing in a quality hose can save you money and headaches down the road. Happy shopping!
Author Profile

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Hi, I’m Sachiko Ibanez. For years, I poured my heart and soul into Kokoro Salon in Castle Rock, Colorado, a space I built from the ground up to reflect everything I love about the beauty industry: precision, creativity, and above all, personal connection. Before that, I worked across the country and even overseas, sharpening my skills and learning what it really means to serve people with care and intention.
In 2025, something new called to me. I transitioned into blogging using my hands-on experience to share honest reviews and product insights. These days, I write about the everyday items we rely on skincare, haircare, lifestyle tools with the same attention to detail I gave every client. My goal? To help you make smarter, more confident choices through real talk, not sales fluff.
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