This genuine BIG Machine Parts replacement cabin air strut for International Lonestar and ProStar line-haul conventional trucks is the real deal at half the cost versus the dealer. Not sure we need to say anything more than that, but here goes: this replacement cabin air spring for the International undergoes extensive testing in our BIG lab and comes with a standard One Year / 100,000 Mile Warranty. Bottom line? You win. 

• Fits Left and Right Side
• One Year / 100,000 Mile Warranty
• Guaranteed to be easy on the wallet

Application Summary: International Lonestar and ProStar (2008+)