ARP B18B

Cylinder Head Stud Kit

$164.99

SKU: 208-4302

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return

Description

The ARP 208-4302 Cylinder Head Stud Kit is engineered to combat head gasket failures caused by increased combustion pressures. This kit features studs with a 200,000 PSI tensile strength, ensuring sufficient clamping force to keep cylinder heads securely in place. Manufactured from 8740 chrome-moly steel in ARP's Santa Paula, CA plant, these studs have threads that are rolled after heat-treatment for optimal fatigue strength. They are centerless ground for perfect concentricity, and the ends are broached to simplify installation and allow for cylinder head removal even in confined spaces. Each kit includes heat-treated, chrome-moly steel 12-point nuts and parallel-ground washers, all finished with a durable black oxide coating. This kit is specifically designed for the Honda and Acura B18A1 engine. Proper installation requires cleaning and inspecting all hardware before beginning.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandARP B18B
Part Number208-4302
CategoryEngines and Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy