OTR Filters Valve Cover Breather - Clamp-On - Round - 1.38 in OD Tube - Red Serpentine Pulley Kit Requires drilling the block fo

Requires drilling the block fo installation

needs intake

3-5/8 in Long

They are specially treated to resist blemishes caused by gasoline or other hazardous chemicals

An additional locking bolt installs into the axle tube to help prevent the bracket from turning

OTR Filters Valve Cover Breather - Clamp-On - Round - 1.38 in OD Tube - Red Serpentine Pulley Kit Requires drilling the block foProduct Description: Breather Clamp On Round 1. 38 in OD Tube Reusable Aluminum Red Powder Coat Sold Individually US based OTR Filters was founded on developing air filtration solutions that help engines breathe easier, run faster, and perform at their best. With a wide range of filters for everything from street performance to hardcore racing, OTR Filters combines excellent performance with maximum engine protection.