Upper Cam Cover Titanium Hardware - Nissan RB td42 They features a 1/4 NPT

They features a 1/4 NPT threaded hole that can accept a variety of fittings and adapters

such as our Platinum Racing Products VR38 Coil Kit which you can find HERE

Hardness: 43-44 HRC

and retainers when you can use Manley Performance locks

If you're planning to purchase a block

Upper Cam Cover Titanium Hardware - Nissan RB td42 They features a 1/4 NPTUpgrade your Nissan RB engine with this premium titanium hardware set for the upper timing cover. This kit includes the upper two corner bolts, designed for a perfect fit and enhanced durability. Featuring internal hex cap head bolts, this hardware ensures ease of installation and a sleek, high performance finish. Ideal for enthusiasts seeking lightweight, corrosion resistant solutions for their engine bay. Key Features: Premium titanium hardware set