# Proform 141-338 | 141-338 Air Cleaner Center Nut; Bowtie; X Large

### PROFORM 141-338 APPLICATION SPECS:

### Attributes

-   Category: Air Cleaner Center Nuts
-   Color: Chrome/Black
-   Emblem: Chevy Bowtie Emblem
-   Finish: Chrome
-   Material: Aluminum
-   Part Type: Air Cleaner Center Nut
-   Style: Deluxe Bowtie
-   Thread Size: 1/4-inch-20 & 5/16-inch-18 Thread

### Product Description

Accommodates 1/4"-20 & 5/16"-18 Thread,Carburetor Air Cleaner Center Nut,Made From Quality Aluminum,Officially Licensed GM Product,Sold Individually,Chrome Finish with a Black Bowtie,Large Chevy Slant-Edge Bowtie Shape

### FAQ

**What part number is this?** The listed part number is 141-338.

**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 141-338
-   141-338 specifications
-   Proform Air Cleaner Center Nut; Bowtie; X Large

## Details

- **Price:** 68.51 CAD
- **Vendor:** Proform
- **Type:** Air Cleaner Center Nut
- **Tags:** 141-338, Air Cleaner Center Nut, Proform

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 68.51 CAD | In stock |

## Images

- Proform 141-338 | 141-338 Air Cleaner Center Nut; Bowtie; X Large

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/141-338-vp-proform-518)
> Updated: 2026-10-20