# Proform 66004 | Valve Cover Nut; 1/4 Inch - 20 Thread; Proform 66004 T-BAR VLV CVR WING NUTS

### PROFORM 66004 APPLICATION SPECS:

Valve Cover Nut; 1/4 Inch - 20 Thread; T-Bar Handle; Steel

PROFORM® Parts (Specialty Auto Parts U.S.A., Inc.) is a leader in the High Performance Automotive Aftermarket by engineering and manufacturing creative products from intelligent concepts. For over 30 Year our goal is to provide the performance enthusiast with innovation and quality in all our products. With dozens of patents and thousands of SKUs each PROFORM part is designed to deliver maximum performance, value and style.

-   Thread Size: 1/4 Inch-20
-   Height (IN): 5 Inch
-   Socket Size: 1-1/2 Inch
-   Finish: Chrome Plated
-   Color: Silver
-   Material: Steel
-   Quantity: Set Of 4

Proform 66004 T-BAR VLV CVR WING NUTS

PRODUCT FEATURES:

Proform 66004 T-BAR VLV CVR WING NUTS

### FAQ

**What part number is this?** The listed part number is 66004.

**Is this product designed for direct replacement?** Confirm the original part specifications and intended application before ordering.

**Should I confirm compatibility before ordering?** Yes. Compare the original part and specifications before ordering.

### Common Searches

-   Proform 66004
-   66004 specifications
-   Proform Valve Cover Nut; 1/4 Inch - 20 Thread; Proform 66004 T-BAR VLV CVR WING NUTS

## Details

- **Price:** 55.91 CAD
- **Vendor:** Proform
- **Type:** Valve Cover Nut
- **Tags:** 66004, Proform, Valve Cover Nut

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 55.91 CAD | In stock |

## Images

- Proform 66004 | Valve Cover Nut; 1/4 Inch - 20 Thread; Proform 66004 T-BAR VLV CVR WING NUTS

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/66004-vp-proform-518)
> Updated: 2026-10-20