ARP Head Stud Kit for BMW E30 M20 2.5L 6-Cyl

ARP Head Stud Kit for BMW E30 M20 2.5L 6-Cyl Improve cylinder sealing and engine durability with the ARP Head Stud Kit designed specifically for the BMW E30 M20 2.5L inline‑6. Engineered to OEM-plus standards, this kit provides consistent clamp load for superior head gasket retention during daily driving, spirited use, or forced induction applications. Fitment: BMW E30 with M20 2.5L inline‑6 (direct fit) Construction: High‑strength alloy steel with black oxide finish for corrosion resistance Precision: Rolled threads and hardened washers ensure even torque distribution and repeatable clamp forces Performance Benefits: Minimizes head lift, improves sealing under boost or high RPM, extends head gasket life Kit Contents: Complete set of head studs and matching hardened washers for straightforward installation Why choose ARP? ARP is renowned for consistent material quality and dimensional control, making this stud kit an ideal upgrade for restorations, performance builds, and preventative maintenance. Protect your BMW E30 M20 engine and maintain reliable combustion sealing with this proven hardware upgrade.