---
product_id: 311287539
title: "WA248433 Air Brake Valve Dash Knob Repair Part PP-1 Yellow Knob & Pin, Replaces Bendix 248433 Haldex KN20901 Torque Automann 170.248433 Stem Size 3/8 Inch Color Yellow Taxonomy D Knobs,"
brand: "world american"
price: "$21.39"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/311287539-wa248433-air-brake-valve-dash-knob-repair-part-pp-1
store_origin: US
region: United States of America
---

# Bright yellow for instant visibility Durable ABS construction resists wear 3/8" stem size precision fit WA248433 Air Brake Valve Dash Knob Repair Part PP-1 Yellow Knob & Pin, Replaces Bendix 248433 Haldex KN20901 Torque Automann 170.248433 Stem Size 3/8 Inch Color Yellow Taxonomy D Knobs,

**Brand:** world american
**Price:** $21.39
**Availability:** ✅ In Stock

## Summary

> 💛 Grip the power of precision and safety in every turn!

## Quick Answers

- **What is this?** WA248433 Air Brake Valve Dash Knob Repair Part PP-1 Yellow Knob & Pin, Replaces Bendix 248433 Haldex KN20901 Torque Automann 170.248433 Stem Size 3/8 Inch Color Yellow Taxonomy D Knobs, by world american
- **How much does it cost?** $21.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/311287539-wa248433-air-brake-valve-dash-knob-repair-part-pp-1)

## Best For

- world american enthusiasts

## Why This Product

- Trusted world american brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Outlast:** Crafted from rugged ABS plastic that resists cracking, fading, and daily wear—fleet-ready durability.
- • **OEM-Grade Reliability:** Meets or exceeds OEM specs, replacing top brands like Bendix, Haldex, and Freightliner with confidence.
- • **Standout Safety Signal:** Vibrant yellow knob ensures quick visual ID, boosting operator awareness and on-the-road safety.
- • **Precision Fit, Zero Hassle:** Engineered for exact 3/8" valve stem compatibility—no guesswork, just seamless installation.
- • **Fleet Maintenance Gamechanger:** Ideal for fast, efficient brake valve knob replacements—keep your trucks rolling with minimal downtime.

## Overview

The World American WA248433 is a high-visibility yellow PP-1 style air brake valve dash knob designed for 3/8" valve stems. Made from durable ABS plastic, it offers a secure grip and direct OEM-spec fitment, replacing numerous major aftermarket and OEM parts. Perfect for commercial vehicle fleets seeking reliable, quick brake system maintenance with enhanced operator safety.

## Description

WA248433 Air Brake Valve Dash Knob Repair Part PP-1 Yellow Knob & Pin, Replaces Bendix 248433 Haldex KN20901 Torque Automann 170.248433 Stem Size 3/8 Inch Color Yellow Taxonomy D Knobs,

## Features

- WA248433 is a PP-1 style yellow dash valve knob with integrated pin; engineered for heavy-duty truck air brake control panels; offers a secure, tactile grip and direct fitment on 3/8" valve stems.
- Stem size: 3/8 inch; Color: Bright Yellow for quick visual identification; ideal for service brake valve replacements; durable ABS construction resists cracking, fading, and wear.
- Part Type: Air Brake Valve Knob & Pin Assembly; Taxonomy A: Brake Components, B: Air Brake Valves, C: Repair Kits & Parts, D: Knobs; compatible with common dash valve applications.
- High-visibility molded knob ensures operator awareness and system safety; designed to meet OEM specifications for fit and function in vocational, fleet, and long-haul vehicles.
- Replaces OEM and aftermarket parts from Bendix, Haldex, Automann, Volvo, Freightliner, Mack, Navistar, and others—ideal for fast maintenance, fleet upgrades, or dash panel overhauls.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | World American |
| Brand | World American |
| Model | Air Brake Valve Control Knob |
| Item Weight | 1.76 ounces |
| Product Dimensions | 3.7 x 3.7 x 2.36 inches |
| Item model number | WA248433 |
| Exterior | Machined |
| Manufacturer Part Number | WA248433 |
| OEM Part Number | Automann: 170.248433, AM170248433 Bendix: 248433, 248433BXW, 248433N, 248433NP, BEN-248433N, BER248433, BX248433 Power Products: 248433P, Genuine Newstar: BER-248433, S-9624, S9624 Torque: TR248433 World American: WAKN20901, Mack: 25-MY-32-P12, 25MY32912, 745-248433N PAI: 3602, 36020, EM36020, LVK-3602 Volvo Truck: 78209-0003 Imperial Supplies: 91003, Velvac: 034050 OE Aftermarket: 0587-248433P, 3507730, F224742, 1234761B000 Tectran: 14433, TV248433, TV248433R Navistar: 1676711C, BX248433N, NS248433, Wabco: 9366496764 Freightliner: BW 248433, BW248433, BW248433N Haldex: KN-20901, KN209000, KN20901, KN20903 BWP: M-248433 Meritor: RKN20903 |

## Product Details

- **Brand:** World American
- **Vehicle Service Type:** Truck
- **Year:** 20072011
- **Orientation:** Rear
- **Global Trade Identification Number:** 00698231324110

## Images

![WA248433 Air Brake Valve Dash Knob Repair Part PP-1 Yellow Knob & Pin, Replaces Bendix 248433 Haldex KN20901 Torque Automann 170.248433 Stem Size 3/8 Inch Color Yellow Taxonomy D Knobs, - Image 1](https://m.media-amazon.com/images/I/61KXbUTOKYL.jpg)
![WA248433 Air Brake Valve Dash Knob Repair Part PP-1 Yellow Knob & Pin, Replaces Bendix 248433 Haldex KN20901 Torque Automann 170.248433 Stem Size 3/8 Inch Color Yellow Taxonomy D Knobs, - Image 2](https://m.media-amazon.com/images/I/51Z1y6G5zTL.jpg)
![WA248433 Air Brake Valve Dash Knob Repair Part PP-1 Yellow Knob & Pin, Replaces Bendix 248433 Haldex KN20901 Torque Automann 170.248433 Stem Size 3/8 Inch Color Yellow Taxonomy D Knobs, - Image 3](https://m.media-amazon.com/images/I/61KXbUTOKYL.jpg)
![WA248433 Air Brake Valve Dash Knob Repair Part PP-1 Yellow Knob & Pin, Replaces Bendix 248433 Haldex KN20901 Torque Automann 170.248433 Stem Size 3/8 Inch Color Yellow Taxonomy D Knobs, - Image 4](https://m.media-amazon.com/images/I/51Z1y6G5zTL.jpg)
![WA248433 Air Brake Valve Dash Knob Repair Part PP-1 Yellow Knob & Pin, Replaces Bendix 248433 Haldex KN20901 Torque Automann 170.248433 Stem Size 3/8 Inch Color Yellow Taxonomy D Knobs, - Image 5](https://m.media-amazon.com/images/I/61KXbUTOKYL.jpg)

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*