The perfect time to preventively replace your manifold studs is anytime you remove/replace the manifold. This convenient kit includes all the hardware you need to replace your old, rusted or broken manifold studs.
PRODUCT APPLICATION
Chevrolet/GM LSX LS1 / LS2 / LS3 / LS6 / LS7 / LS9/ LSX / LQ9 and related small block V8 engines exhaust manifold.
PRODUCT FEATURES
- Stud with an 4mm inner hexagon in the end so you can fit these stud with a hex key.
- NUT with uniquely shaped to lock fasteners in place to keep them from backing out or loosening due to vibration or torque, so the nut stays put. Top thread section is deformed to create locking zones. they start easily by hand, then must be wrenched into final position.
PRODUCT MATERIAL
- Stud: S35C HRC30~36 Class 8.8 phosphate coated medium carbon heat treated steel
- Nut: Top lock flange nut copper plated steel
KIT INCLUDES
- 12 x Studs
- 12 x Nuts