Collection: Auto - Smog Pump Idler Bracket

Maintain proper belt tension and clean up your engine bay with our selection of Auto Smog Pump Idler Bracketcomponents. At DIY Customs, we provide high-strength aluminum and steel idler brackets, specialized smog pump bypass pulleys, durable accessory drive mounts, and heavy-duty tensioner hardware designed for a perfect fit on classic muscle cars and performance engine builds. Whether you are seeking a specialized bypass bracket to remove an air pump while retaining your factory serpentine belt length, outfitting your rig with specialized reinforced mounts to eliminate belt squeal, or seeking specialized hardware to reposition engine accessories for better clearance, our professional-grade hardware offers the structural rigidity and alignment precision you need at unbeatable prices. From specialized lightweight idler assemblies to direct-fit brackets for popular platforms like Ford 5.0L and GM Small Block engines, we carry the essential gear for every accessory drive project. Don't see the specific pulley diameter, bracket offset, or specialized mounting bolt for your engine configuration? Hit the live chat or call 412-882-8346—we can special order and drop-ship exactly what you are looking for directly to your doorstep!