Welcome to our brand new webstore!

SELECT YOUR VEHICLE
SPOOL Imports  |  SKU: spool_oil_drain

RB Twin Cam Cylinder Head Oil Drain

$85.00
Shipping calculated at checkout.

Spool's Oil Drain fitting is designed to help reduce excessive oil build up in the cylinder head of Nissan RB Twin Cam series engines. This is a common problem experienced on the drag strip and occasionally on the street.


This kit helps drain the oil back to the sump instead of building up in the head where it often ends up being forced out of tappet cover breathers and catch cans.


This Oil Drain fits in the back of the cylinder head (where the OEM Welch plug resides).


The thinner SPOOL drain helps prevent fowling on the fire wall.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

SPOOL Imports

RB Twin Cam Cylinder Head Oil Drain

$85.00

Spool's Oil Drain fitting is designed to help reduce excessive oil build up in the cylinder head of Nissan RB Twin Cam series engines. This is a common problem experienced on the drag strip and occasionally on the street.


This kit helps drain the oil back to the sump instead of building up in the head where it often ends up being forced out of tappet cover breathers and catch cans.


This Oil Drain fits in the back of the cylinder head (where the OEM Welch plug resides).


The thinner SPOOL drain helps prevent fowling on the fire wall.

View product