ELBOW SPARK PLUG NOS
WO638654
Spark Plug Boot 90° Angle NOS
For 7mm spark plug lead
New Old Stock spark plug boot with 90-degree angle for ignition wiring. This protective rubber boot provides a watertight seal on the spark plug and protects against moisture, dust and voltage leakage. Essential component for reliable ignition.
|
Material Rubber |
Condition NOS (New Old Stock) |
|
Angle 90 degrees |
Cable diameter 7mm |
Features
- 90-degree angle for optimal cable routing
- Suitable for 7mm spark plug lead
- Protective rubber boot against moisture and dirt
- Watertight seal on spark plug connection
- Compatible with 6V and 12V systems
★ NOS quality for your restoration. The 90-degree angle is correct for application on L-head engines where space is limited.
Installation notes
Slide the boot over the spark plug lead before fitting the terminal. The boot must fit firmly over the spark plug for a watertight seal. Optionally use dielectric grease on the inside for better conductivity and longer service life.
Compatibility
Fits standard 7mm spark plug lead. Suitable for both points ignition and electronic distributor systems. Note: L-head (flathead) engines use 90-degree boots, F-head engines require different boots.
Historical context
During WWII, the 90-degree spark plug boot was standard on Willys MB and Ford GPW jeeps with L-134 Go Devil engine, where the limited space under the bonnet made an angled boot necessary.
This description was generated automatically. Unsure about fitment? Contact us at info@willys.be.
⚠ Spotted an error in this description? Report it to info@willys.be
This part is intended for the restoration of historic military vehicles. Fitting, aligning, deburring or reworking is part of that work and is inherent to the nature of these goods. Dimensional variation also exists between original vehicles.
Installation requires technical knowledge of the vehicle. Unsure whether this part suits your version? Ask us before purchase at info@willys.be.
This part fits:
| Model | Years |
|---|---|
| Military jeeps | |
| Willys MB (early) | 1941, 1942 |
| Willys MB | 1942, 1943, 1944, 1945 |
📐 Diagrams & technical drawings
From the original Technical Manual TM 10-1513 — Maintenance Manual — only for Willys MB / Ford GPW (1942)
