Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
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Product Description CAT 624-3379 Hydraulic Oil Additive - 1 Quart Cat Hydraulic Oil Additive is a low-friction additive designed for select hydraulic systems to relieve stick-slip conditions on noisy hydraulic cylinders. Formulated and tested by Caterpillar, this additive helps improve hydraulic system performance and reduce operational noise. Low Friction Performance Engineered to reduce friction in hydraulic components, helping eliminate chatter and stick-slip behavior in hydraulic cylinders. Noise Reduction Helps reduce hydraulic system noise, improving overall machine operation and operator comfort. Tested & Approved by Caterpillar Developed to meet the same high standards as all Genuine Cat Parts, ensuring compatibility and reliable performance in approved applications. Recommended Use Not for use on machines with a common sump for hydraulics, brakes, and transmissions. Always follow Caterpillar equipment service guidelines. Package Includes: (1) 1-Quart Bottle
I’ve been using the Cat hydraulic oil additive in my excavator and it's been fantastic! The low friction aspect really keeps the noise down, and I feel more confident about my machine's longevity. Will buy more for sure!
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Lucas Jensen
Great noise reduction in my engine!
I added this Cat hydraulic oil additive to my tractor, and wow, what a difference! The noise reduction is very noticeable, and it seems to run smoother. Definitely worth the investment for anyone using hydraulic systems.
A
Aiko Tanaka
Not impressed, color looked different than expected
I bought this additive based on good reviews, but I wasn't happy with it. The liquid was a different color than what I thought it would be, and it didn’t significantly reduce noise as claimed. Just didn’t meet my expectations.
J
John Smith
A solid additive for hydraulic systems
This hydraulic oil additive from Cat is a practical buy. It comes in a convenient 1-quart size, making it easy to use. I’ve seen a reduction in noise and friction after using it, which is what I was looking for. Recommend to others!
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Priya Sharma
Decent additive, but delivery took longer
The Cat hydraulic oil additive does its job and reduced the noise in my loader. However, I was a bit disappointed with the shipping time; it took a week longer than expected. The product itself is solid, just wish delivery was faster.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
