Toyota Genuine Exhaust Stud
(FOR EXHAUST MANIFOLD TO CYLINDER HEAD CONNECTION)
Your exhaust hardware has had a hard life, If your replacing your cylinder head or engine it is recommended to replace the exhaust studs and nuts with these genuine Toyota parts
- Direct Replacement: Designed to seamlessly replace your existing exhaust stud.
- Uses a #8 inverted torx socket or standard stud installer to install
- 50mm long M10 x 1.25 thread pitch
Don’t compromise on quality when it comes to your Toyota’s exhaust system. Install the genuine Toyota Exhaust studs and enjoy reliable performance.
4Runner 1984-Current 22R, 22R-E, 22R-TE, 3VZ-E, 5VZ-FE, 1GR-FE, 2UZ-FE, 3RZ-FE
Pickup/Hilux 22R, 22RE, 22RTE, 3VZ
Tacoma 2RZ-FE, 3RZ-FE, 5VZ-FE, 1GR-FE
FJ Cruiser 1GR-FE
Land Cruiser 1FZ-FE, 2F, 3FE, 3UR-FE
Tundra 5VZ-FE, 2UZ-FE, 1UR-FE, 3UR-GE
Sequoia 2UZ-FE, 1UR-FE, 3UR-GE
Number of Nuts by Engine
22R, 22RE, 22RTE: See Links below
2Rz/3RZ: Manifold = 8
3VZ: Manifold = 12 Exhaust = 9
5VZ: Manifold = 12 Exhaust = 9
2UZ: Manifold = 16
OEM Toyota Part #: 90116-10150
We recommend kit T120767 (12 & 21) if you are replacing all the nuts. The 12/21 kit adds 9 more nuts (all new nuts for the cross over pipe). We don’t recommend replacing the 3 studs at the back of each exhaust manifold or the 3 at the bottom of the cross over pipe. If any of those studs are damaged or come out with the nut, only replace those. It is a very difficult location and that is why we recommend you not replace if not needed.