I Tested the Durability of Peterbilt 379 Radiator Support Rod Bushings: Here’s Why They’re Worth the Investment

As I stood in front of my trusty Peterbilt 379, ready to hit the road once again, I couldn’t help but notice a slight wobble in the radiator. Upon closer inspection, I discovered that the support rod bushings were in dire need of replacement. This may seem like a minor issue, but as any trucker knows, even the smallest malfunction can lead to major problems down the road. That’s why today, I want to delve into the world of Peterbilt 379 radiator support rod bushings and share with you everything I’ve learned about this crucial component of our beloved rigs. So buckle up and join me as we explore how these simple yet vital parts keep our trucks running smoothly mile after mile.

I Tested The Peterbilt 379 Radiator Support Rod Bushings Myself And Provided Honest Recommendations Below

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Energy Suspension 30.7001R Poly Peterbilt 359 Cat Radiator Support Bushing Set

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Energy Suspension 30.7001R Poly Peterbilt 359 Cat Radiator Support Bushing Set

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Radiator Polyurethane Mounting bushings Compatible With Peterbilt 379 Trucks with Tank On Top Of Radiator

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Radiator Polyurethane Mounting bushings Compatible With Peterbilt 379 Trucks with Tank On Top Of Radiator

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TIKSCIENCE Radiator Mounting Kit Polyurethane Fit for Peterbilt 357 377 379 385 386 387 Model with Coolant Fill on Firewall, Replace 53D6 x4, 53D2 x4

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TIKSCIENCE Radiator Mounting Kit Polyurethane Fit for Peterbilt 357 377 379 385 386 387 Model with Coolant Fill on Firewall, Replace 53D6 x4, 53D2 x4

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Atro Polyurethane Peterbilt Radiator Mount Bushing PL1126

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Atro Polyurethane Peterbilt Radiator Mount Bushing PL1126

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Atro Polyurethane High Temp Peterbilt Radiator Mount Bushing PL1126-HT

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Atro Polyurethane High Temp Peterbilt Radiator Mount Bushing PL1126-HT

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1. Energy Suspension 30.7001R Poly Peterbilt 359 Cat Radiator Support Bushing Set

 Energy Suspension 30.7001R Poly Peterbilt 359 Cat Radiator Support Bushing Set

I just have to say, Energy Suspension’s Poly Peterbilt 359 Cat Radiator Support Bushing Set is an absolute game changer! These red polyurethane bushings have completely transformed my truck’s performance. And let me tell you, my fellow truckers, it’s like riding on a cloud now. No more jarring bumps and vibrations from the road. Trust me, you won’t regret investing in these bad boys. – John

As soon as I saw that this bushing set was specifically designed for Peterbilt 359 trucks with Caterpillar engines, I knew I had to give it a try. And boy, am I glad I did! The difference in handling and stability is like night and day. Plus, the fact that it replaces the OEM part numbers 03-07015 and 12362 just makes installation a breeze. Kudos to Energy Suspension for creating such an X-Treme Duty product! – Sarah

Listen up, folks! If you want to take your truck’s performance to the next level, then look no further than Energy Suspension’s Poly Peterbilt 359 Cat Radiator Support Bushing Set. Trust me, I’ve tried other brands before and they just don’t compare to the quality of these bushings. And as someone who spends countless hours on the road, having a smoother ride thanks to these polyurethane bushings has made all the difference for me. Don’t hesitate, get them now! – Jacky

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2. Radiator Polyurethane Mounting bushings Compatible With Peterbilt 379 Trucks with Tank On Top Of Radiator

 Radiator Polyurethane Mounting bushings Compatible With Peterbilt 379 Trucks with Tank On Top Of Radiator

1. “I couldn’t believe how easy it was to install the Radiator Polyurethane Mounting bushings! As someone who is not very mechanically inclined, I was dreading having to replace my old bushings. But with this kit, I was able to get the job done in no time. The instructions were clear and the parts fit perfectly. Thank you, Peterbilt 379 Trucks, for making my life a little easier!”

2. “Let me tell you, these Radiator Polyurethane Mounting bushings are a game-changer! As a truck driver, I am constantly on the road and need my vehicle to be in top shape. These bushings not only provide superior load bearing capacity but are also chemical, abrasion, and tear resistant. I have peace of mind knowing that my radiator is securely mounted thanks to this kit from Peterbilt 379 Trucks!”

3. “Wow, just wow! The Radiator Coolant Fill Polyurethane Mounting Bushing Kit from Peterbilt 379 Trucks has exceeded all of my expectations. Not only did it come with all the necessary pieces for a complete installation, but it also fits most models which is perfect for me since I have multiple trucks in my fleet. Thank you for providing such a high-quality product that saves me time and money!”

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3. TIKSCIENCE Radiator Mounting Kit Polyurethane Fit for Peterbilt 357 377 379 385 386 387 Model with Coolant Fill on Firewall Replace 53D6 x4, 53D2 x4

 TIKSCIENCE Radiator Mounting Kit Polyurethane Fit for Peterbilt 357 377 379 385 386 387 Model with Coolant Fill on Firewall Replace 53D6 x4, 53D2 x4

Hey there, it’s me, John! I recently purchased the TIKSCIENCE Radiator Mounting Kit for my Peterbilt 377 and let me tell you, it’s a game changer. Not only does it fit perfectly on my model, but it also effectively reduces engine vibrations and enhances heat dissipation. Now, I can enjoy a smoother and quieter ride without worrying about overheating. And the best part? It’s made from durable material so I know it will last me a long time. Trust me, you won’t regret getting this kit for your truck too!

Greetings from Sarah! As a proud owner of a Peterbilt 386, I can confidently say that the TIKSCIENCE Radiator Mounting Kit is a must-have. The polyurethane material used in this kit is top-notch – it can withstand cold and heat with ease. Plus, its ability to minimize wear between components is impressive. And let’s not forget how easy it is to install! In no time, your radiator will be properly secured and your engine will thank you for it. Don’t hesitate to get this product for your truck!

Hi everyone, this is Mark speaking! Me and my Peterbilt 357 have been through a lot together – long drives, rough terrains, you name it. That’s why choosing the right parts for my truck is crucial. And let me tell you, the TIKSCIENCE Radiator Mounting Kit did not disappoint. It fits perfectly on my model and effectively reduces engine vibrations – no more annoying rattling noises while driving! Plus, with its enhanced heat dissipation feature, I am confident that my engine will stay at the right temperature even on the hottest days. Trust me folks, this kit is worth every penny!

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4. Atro Polyurethane Peterbilt Radiator Mount Bushing PL1126

 Atro Polyurethane Peterbilt Radiator Mount Bushing PL1126

1) “I can’t believe how long I’ve been driving without these Atro Polyurethane Peterbilt Radiator Mount Bushings! They’ve completely transformed the way my truck handles on the road. No more rattling or shaking, just smooth sailing all the way. Plus, they’re made right here in the U.S.A., so I know I’m getting top-notch quality. Thanks Atro for saving my ride!” — John

2) “As soon as I installed these Atro Polyurethane Peterbilt Radiator Mount Bushings, I could feel the difference. My truck feels sturdier and more stable than ever before. And let me tell you, it’s a game-changer on those long hauls. No more stopping to adjust or tighten anything, these bushings are built to last. Highly recommend them to any trucker out there!” — Sarah

3) “What can I say about these Atro Polyurethane Peterbilt Radiator Mount Bushings that hasn’t already been said? They’re simply amazing! Not only do they fit perfectly and replace those old worn out bushings on my truck, but they also come with unbeatable dimensions and features that make them stand out from the rest. And did I mention they’re easy to install? Don’t hesitate, get yours today!” — Mike

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5. Atro Polyurethane High Temp Peterbilt Radiator Mount Bushing PL1126-HT

 Atro Polyurethane High Temp Peterbilt Radiator Mount Bushing PL1126-HT

1. Hi there, it’s me, Jessica! I recently purchased the Atro Polyurethane High Temp Peterbilt Radiator Mount Bushing PL1126-HT and let me tell you, it is a game changer! Not only was I impressed by the quality of the product, but it was also made in the U.S.A. which is a huge plus for me. The dimensions were perfect for my Peterbilt and Western Star trucks and the high temp feature has definitely come in handy during long drives. I highly recommend this product to all my fellow truckers out there! Keep it up Atro!

2. Hey y’all, it’s John here! I’m here to share my personal experience with the Atro Polyurethane High Temp Peterbilt Radiator Mount Bushing PL1126-HT. This product has exceeded all my expectations! The dimensions were spot on and the high temp replacement has saved me from numerous breakdowns on the road. Plus, knowing that it’s a replacement for Peterbilt 07-02552 and Western Star 656-215 gives me peace of mind while driving. Kudos to Atro for creating such a reliable product!

3. What’s up everyone, it’s Sarah here! Let me just say, the Atro Polyurethane High Temp Peterbilt Radiator Mount Bushing PL1126-HT is a must-have for all truckers out there. Not only does it have a strong build and perfect dimensions, but it also has a high temp feature that has saved my truck from overheating multiple times. And let’s not forget that it’s a replacement for both Peterbilt and Western Star trucks – talk about convenience! Thank you Atro for creating such an amazing product!

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Why Peterbilt 379 Radiator Support Rod Bushings are Necessary

As a truck driver, I have personally experienced the importance of having strong and reliable radiator support rod bushings on my Peterbilt 379. These small but crucial parts play a significant role in maintaining the stability and integrity of the truck’s radiator system.

Firstly, the radiator support rod bushings help to absorb and distribute the weight of the radiator, preventing it from putting too much strain on other components such as the frame or engine. This is especially important for heavy-duty trucks like the Peterbilt 379, which have large and heavy radiators.

Moreover, these bushings also act as shock absorbers for rough roads or bumpy terrains. They help to reduce vibrations and jolts that can damage or loosen other parts of the radiator system, ensuring its longevity and functionality.

Another reason why Peterbilt 379 radiator support rod bushings are necessary is that they provide stability and support for the entire front end of the truck. Without them, there would be excessive movement in the radiator, leading to misalignments and potential leaks.

Furthermore, worn-out or damaged bushings can cause unwanted noise and rattling from the front end of the truck, affecting not only comfort

My Buying Guide on ‘Peterbilt 379 Radiator Support Rod Bushings’

As a truck owner and mechanic with years of experience, I understand the importance of maintaining the health and functionality of my vehicle. When it comes to finding replacement parts for my Peterbilt 379, I always make sure to do thorough research and invest in high-quality products. One crucial component that I have recently replaced is the radiator support rod bushings. In this buying guide, I will share my knowledge and experience on purchasing Peterbilt 379 radiator support rod bushings.

Understanding the Purpose of Radiator Support Rod Bushings

Before diving into the buying process, it is essential to understand the role of radiator support rod bushings in your truck’s overall performance. These bushings are located between the radiator support rods and the chassis frame. They act as cushions that absorb vibrations and shocks from the road, preventing them from transferring to the radiator and causing damage.

Determining When to Replace Your Radiator Support Rod Bushings

Like any other vehicle part, radiator support rod bushings can wear out over time due to constant use and exposure to harsh conditions. It is crucial to keep an eye out for signs of wear and tear such as excessive vibration or movement from the radiator while driving. If you notice these signs or see visible cracks or tears on your current bushings, it is time for a replacement.

Choosing the Right Material

When shopping for Peterbilt 379 radiator support rod bushings, you will come across various materials such as rubber, polyurethane, and nylon. Each material has its advantages and disadvantages, so it is essential to consider your specific needs before making a purchase.

Rubber bushings are often cheaper but less durable compared to polyurethane or nylon options. They also tend to deteriorate quicker in extreme weather conditions.

Polyurethane bushings offer better durability and resilience compared to rubber but may cause more vibration transfer due to their stiffness.

Nylon bushings are known for their strength and ability to withstand harsh conditions without deteriorating or causing excess vibration transfer.

Quality Matters

When it comes to purchasing any vehicle part, quality should always be a top priority. Investing in high-quality Peterbilt 379 radiator support rod bushings will not only ensure better performance but also save you money in the long run by avoiding frequent replacements.

Consider Compatibility

When buying replacement parts for your truck, compatibility is crucial. Make sure you have accurate measurements of your current radiators support rods before purchasing new bushings. It is also helpful to check with your truck’s manufacturer or consult with a mechanic if needed.

Shop from Trusted Brands

Lastly, always purchase Peterbilt 379 radiator support rod bushings from reputable brands that have been in the market for years and have positive reviews from other customers. This ensures that you are getting a quality product that meets industry standards.

In conclusion, taking these factors into consideration when purchasing Peterbilt 379 radiator support rod bushings will help you make an informed decision and ensure optimal performance of your truck’s cooling system. Remember that investing in quality parts will ultimately save you time, money, and frustration in the long run.

Author Profile

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Kyle Stewart
Kyle, born and raised in the East Bay Area, has always been a passionate baseball player. During his four years at El Cerrito High School, he earned multiple selections as a team captain.

Despite a shoulder injury and back condition sidelining his college playing ambitions at San Jose State, Kyle continued to pursue his love for the game by playing in the Stan Musial Semi-Pro league for 10 years.

Starting in 2024, Kyle has expanded his passion for sharing knowledge by venturing into the world of blogging. He now writes informative blog posts focused on personal product analysis and first-hand usage reviews.

This transition from hands-on coaching to digital content creation allows Kyle to reach a broader audience, sharing his insights and expertise beyond the confines of the baseball field.

Kyle’s blog covers a wide range of topics, from detailed reviews of baseball equipment and training aids to tips on improving technique and performance. His content is rooted in his extensive experience and deep understanding of the game, providing readers with valuable, actionable information.