Radiator Cap Allis Chalmers WC and WF for Non-Pressurized Cooling Systems

Description

Radiator Cap

This radiator cap includes the gasket and is for non-pressurized systems only (no spring under the cap).
It fits on the inside of the radiator neck.
This cap measures 2.108″ from tab to tab and the inside diameter of the cap is 2.806″.
The outside diameter is 2.886″.
The tang width is .398″.
The inside center diameter is 1.845″.

Suits:

Allis Chalmers: 

WC, WF (Original Style for the Unstyled Model) 

International/Farmall:

A, AV, B, BN

I4, Super A, C, H, HV, I9, M, MV, O4, O6, W4, W6 W9 (Early, Using Unpressurized Cap)

T6, TD6 (Up to SN: 37982, Using Unpressurized Cap)

Massey Harris; 

Pacemaker, Challenger

Oliver: 

60, 66, 70, 77, 88, Super 55, Super 66 (Without Pressurized System)

Replaces:

Allis Chalmers: 

206622, 70206622

Avery: 

112105, AT199

Cockshutt:

B507

International/Farmall:

43983D

Massey Harris: 

13509G

Oliver:

1B507, B507