Factory Intake/Exhaust Manifold Stud, 70-74* 240Z-260Z

Update! Our new Heavy Duty manifold studs are now available for purchase! The upgraded studs are stronger, and less expensive, than these factory originals. Unless you are restoring your Z to exact factory specifications, the new studs are the way to go! See 14-1702-1 in Related Items for the upgraded version of this specific stud.

Availability:
Nissan has drastically increased their pricing on these studs, which has increased the cost significantly. While we are still searching Japan for all possible options on factory manifold studs, at this time it appears that pricing in Japan has also increased by similar amounts. If you believe you will still want this factory Nissan stud, please give our sales technicians a call at (714)639-2620 for a quote.

Includes:

• (1) Intake & Exhaust Manifold Stud, Short

Description:
This genuine, original equipment (OEM) stud installs along the top of the intake manifolds* and the bottom of the exhaust manifold on carbureted models. Fuel Injected engines do not use this stud. Sold individually; see Note below for quantities and application details. See Related Items for our complete manifold kit.

*Quantity & Application Notes:
73-74 models originally use 6 bolts along the top of the intake manifold. This stud can be used as a replacement for them, for much easier installation. Total quantity required is the same for all 70-74 models when using studs instead of the bolts. 73-74 models retaining the original upper intake manifold bolts will only need 4 of these studs instead.

Plating Note:
As with many of the OEM hardware, fittings, caps, and other plated components, Nissan no longer uses the original plating that gave these manifold studs their "yellow zinc" appearance. Nissan has used several different types of plating on metal components over the years, and it is not uncommon to receive pieces with different appearances (especially when ordering in quantity). The current plating used on these genuine Nissan studs gives them a more silver appearance. Note that the image shows the original plating; new images coming soon.

Model Guide:
Datsun 240Z, 260Z*

Code Guide:
Datsun S30

Year Guide:
1970, 1971, 1972, 1973*, 1974*

Some parts may not fit every version of every year listed. See product Title & Description for any application breakdowns or customization options, and contact us with any questions.

• 1970 Datsun 240Z
• 1971 Datsun 240Z
• 1972 Datsun 240Z
• 1973 Datsun 240Z
• 1974 Datsun 260Z