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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
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Description
Prothane 68-87 GM Big Block Radiator Isolators - BlackLooking to enhance your classic GM Big Block radiator setup? These Prothane Radiator Insulators in sleek black are designed especially for 1968 to 1987 GM Big Block engines to provide superior cushioning and vibration dampening for your radiator. Made with durable materials, these insulators help reduce wear and tear on your radiator by absorbing shocks that may occur during driving or road imperfections. Their black finish matches perfectly with a
Looking to enhance your classic GM Big Block radiator setup? These Prothane Radiator Insulators in sleek black are designed especially for 1968 to 1987 GM Big Block engines to provide superior cushioning and vibration dampening for your radiator.Made with durable materials, these insulators help reduce wear and tear on your radiator by absorbing shocks that may occur during driving or road imperfections. Their black finish matches perfectly with a variety of engine bay colors, providing not only functionality but also a clean, professional look.
Easy to install and engineered to fit precisely, you can trust these insulators to keep your radiator stable and protected as you push your vehicle's performance to the next level. Whether you're restoring a classic muscle car or upgrading your hot rod, these insulators are a smart choice for long-term reliability and style.
Key features include excellent durability, a perfect fit for GM Big Block radiators from 68 through 87 models, and a robust black finish that resists fading and damage over time. Enjoy enhanced radiator protection and reduced noise with these Prothane insulators that reflect the quality enthusiasts expect.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Colorful, Sturdy & Great Value
Color: Large Set of 4
Purchased for our two puppies when they were 2 months old and weighed about 14 pounds so theses balls were a little big for them to hold in their mouths but that didn't stop them from trying. While they did like these balls they much preferred softer soccer balls, the later of which did not hold up well at all. I had hoped they would play with these balls more when they were older but that hasn't happened 5 months later. I guess it's no fun if you can't tear the toy apart. Colors are very bright and they do enjoy chasing after them as long as I am the one rolling them across the room for them. Maybe when they progress to batting things with their paws they will start to do this for themselves.
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Reviewed in the United States on May 18, 2025
★★★★★ 5
My pup loves them
Color: Large Set of 4
Colors are bright and my dog loves the squeaky! Good size no worries of choking.
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Reviewed in the United States on September 10, 2025
★★★★★ 5
amazing
Color: Large Set of 4
good buy worked well
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Reviewed in the United States on April 13, 2026
★★★★★ 4
3.5, Not 3.0
Color: Medium Set of 6
These balls were almost exactly what I needed. I was replacing my boy’s favorite ball, which is the 3” squeaky, spikey ball that fits in the chuck it launcher. Unfortunately I saw the shiny object next to it and because there were SIX balls and a dollar less, I failed to see that these are 3.5” balls instead of 3”…. Great balls but no fitty in the slingy. Buyer beware. No chuck it no problem. Save a buck.
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Reviewed in the United States on March 9, 2026
★★★★★ 5
MY CHIHUAHUA LOVES THESE BALLS!!
Color: Samll Set of 8
My little chihuahua, BamBam, is addicted to balls, especially little balls that squeak! However, any balls that have material on them, BamBam will tear them apart, swallow the material and then get an upset tummy! These balls saved the day! BamBam LOVES them & she cannot tear them apart! They hold up so well! No matter how much BamBam plays with them, they keep squeaking away!
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Reviewed in the United States on July 15, 2025