MSD's 8.5mm spark plug terminals use a dual-crimp design, with one crimp for the wire's sleeve and a separate crimp for the conductor. Because the conductor doesn't need to be bent 180° and squeezed between the terminal and sleeve, the crimp is more secure and there's less chance of spark arcing to the engine block or exhaust manifold through the boot.
Specifications:
- Part Type: Spark Plug Boot Kit
- Product Type: Spark Plug Wire Accessories
- Style: Straight, bendable up to 45°
- Wire Diameter: 8.5mm
- Wire Series: 8.5 Super Conductor
- Sub Category: Ignition Wire and Related Components
- Quantity: 100 per package
- Warranty: Manufacturer's Limited 1-Year Warranty
- Part Number: 34605
FAQ
Why does MSD use a dual-crimp terminal design?
Separate crimps for the sleeve and conductor mean the conductor doesn't have to bend 180° and get squeezed, producing a more secure crimp and reducing the chance of spark arcing through the boot.
How many terminals come in the 34605 package?
The package contains 100 terminals.
What wire size are these terminals for?
They're sized for MSD's 8.5mm Super Conductor wire.

