• FITS ONLY: F-145 and F-155 Toyota engines. (Years of 3/69 – 9/73) Toyota Land Cruisers
• Will NOT fit the F-135 Toyota engine – Years of 1958 – 3/69.
See our SPOTTERS GUIDE: 1F ENGINE BLOCK, CYLINDER HEAD & INTAKE MANIFOLD.

Red Line 1F Oil Line Conversion Kit – RL1055 KIT INCLUDES:

• AN-4 Braided Stainless Lines X 28″ Long ( Teflon lined inside for oil resistance) – QTY 2
• AN-4 Steel Fitting  – Oil Return Regulator – QTY 1
• AN-4 Steel Fitting 90° – Engine Block Oil Exit (OEM straight fitting will not clear headers) – QTY 1
• 10MM X 1.50 Banjo Fittings – Remote Filter Housing – QTY 2
• 10MM X 1.25 Banjo Bolt with washers – Remote Filter Housing – QTY 2 
• Heat Shield – Oil Line Covering – QTY 2

KIT DOES NOT INCLUDE the Oil Filter Bracket & Oil Pressure Regulator shown in the images, for reference only.

CALL IF NOT IN STOCK ON WEBSITE: 719.638.2003
Due to our in-house high demand, we do not always have these online. Call to place yourself in the next batch.

ALSO SEEL: RL1089 1F Oil Pressure Regulator Gasket & RL1048 O-Ring (Kit)

The U.S. National speed limit in 1973 was 55 MPH. 

The Toyota F engine is a 3.9-liter (105/125 hp) carbureted gasoline engine capable of (189/209 lb·ft) of torque at 2000 rpm. The difference in power and torque depends on the export destination. For comparison, the Toyota Yaris, with a 1.5-liter four-cylinder engine, is equipped with 106 hp and 103 lb-ft of torque. What we are saying here is that you have to think about and drive accordingly. Your Toyota Land Cruiser is NOT a 75-MPH FREEWAY CRUISING MACHINE! It can… With modifications.

It is our opinion that the freeway is the boring way! While the freeway is a great road system that allows you to quickly get from one place to another, you pass all the little dirt roads that need exploring! If you wish to drive somewhere in a rush and on the freeway, take the Yaris. If you are driving your vintage FJ40 Toyota Land Cruiser with its 1F engine, take the side roads and explore!