Proforged 102-10045 🛠️ 4WD Greasable Idler Arm Review

1, 000, 000 MILE . You can install our idler arms with confidence knowing that every part we sell is backed by our industry-leading 1, 000, 000 mile limited . We can offer this because our parts are engineered, tested, re-tested, and subject to strict quality control procedures - our quality is second to none. CRAZY STRONG IDLER ARMS. Proforged idler arms are built using some of the toughest steel on the planet. Forged SAE4140 chromyl steel studs are enclosed in forged SAE1045 housings, heat treated for strength and durability, and every fit surface is CNC machined for precision fit and finish. Each unit is sealed with specially-designed CR-rubber boots for ultimate durability. BUILT FOR PROFESSIONALS. There’s a reason why the most well-respected performance suspension brands use Proforged products - we’re fanatical about quality, performance, and durability. Professionals save time and money with our competitively-priced products that outlast inferior brands. Do the job with confidence - replace your worn components with the leader in performance idler arms: Proforged. WHAT IS AN IDLER ARM? A idler arm is part of your vehicle’s steering system - it connects to your center link for support, pivoting as your wheels turn. Idler arms have a wearable joint, just like your hip, and needs to be replaced as it wears out. A worn idler arm causes poor handling and makes it difficult or impossible to achieve an alignment, which leads to rapid tire wear. Replacing your worn idler arm gives a noticeable improvement in steering feel, handling, and safety.