# MSD 84313 - Extra Duty Distributor Caps

MSD molds our most popular V8 distributor caps in-house. These caps are injection molded from DuPont Rynite material and feature spark plug-style terminals. These terminals offer improved locking connections and the Rynite material is extremely strong with excellent dielectric properties. Plus, most caps have an optional wire retainer that is supplied with these caps to lock the wires in place.

Key Features:

-   Pro-Billet Distributor Cap

-   For Distributor PN\[8570/8545/8546\]

-   Black

The MSD team has a strong core of excellent engineers, technicians, assembly specialists who design, develop and manufacture a wide variety of products, including Ignition Controls, Coils, Timing Accessories and Spark Plug Wires and Accessories. All MSD products feature the finest ignition components anyone can install on their vehicle and are geared towards all auto enthusiasts!

### Vehicle Fitment

| Year | Make | Model | Position | Fitment Precision | Note |
| --- | --- | --- | --- | --- | --- |
| All | All | All |     |     |     |

### FAQ

**What part number is this?**  
The listed part number is 84313.

**Should I confirm product specifications before ordering?**  
Yes. Compare the original product specifications and application details with the supplied information.

### Common Searches

-   MSD Ignition 84313
-   84313 specifications
-   MSD Ignition MSD 84313 - Extra Duty Distributor Caps
-   84313 automotive replacement

## Details

- **Price:** 189.43 CAD
- **Vendor:** MSD Ignition
- **Type:** MSD 84313 - Extra Duty Distributor Caps
- **Tags:** 84313, Automotive Performance, MSD 84313 - Extra Duty Distributor Caps, MSD Ignition

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 189.43 CAD | In stock |

## Images

- MSD 84313 - Extra Duty Distributor Caps

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/msd-ignition-84313-msd-84313-extra-duty-distributor-caps)
> Updated: 2026-10-30