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World American WA12105 Manual Air Brake Reservoir Drain Valve w/5' Pull Cable, 0.25" NPT Male Thread – Replaces Haldex 12105, Phillips 12-820 Velvac 032082 Meritor R12105 Tectran 111160 Tramec 35013
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
B
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 19, 2026 2:53 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
👍 Good Deal- 👍Verdict: Good Deal. Solid value. Price is noticeably below the recent average.
- 💰At 10% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The listed retail price is trimmed by 12% at checkout.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
11.04/28
Recent Value
10.13/22
Market Standing
16.92/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Manual Air Reservoir Drain Valve: Durable manual-style valve for quick draining of air tanks; ideal for heavy-duty truck & trailer air brake systems with convenient 5-foot pull cable for remote access.
✓1/4” NPT Male Thread Port: Designed with a 0.25-inch NPT male thread for secure, leak-resistant installation on compatible air reservoirs—ensuring safe and efficient operation in demanding environments.
✓Rugged 5-Foot Pull Cable: Comes with a factory-installed 5-foot steel pull cable, allowing operators to actuate the valve easily without crawling under the vehicle.
✓Universal Truck & Trailer Fit: Engineered for wide compatibility with Freightliner, Mack, Volvo, Kenworth, Peterbilt, and more—direct OE replacement across various fleets and platforms.
✓Replaces 50+ OE & Aftermarket Parts: Cross-references top brands like Haldex, Phillips, Velvac, Automann, Tectran, and Meritor—replaces part numbers including 12105, 12-820, PHI12-820, R12105, M1322.
⚙️ Specifications
World American
World American
Air Brake Reservoir Drain Valve
4.8 ounces
4.2 x 3.4 x 4.6 inches
WA12105
Machined
WA12105
Manufacturer
World American
Brand
World American
Model
Air Brake Reservoir Drain Valve
Item Weight
4.8 ounces
Product Dimensions
4.2 x 3.4 x 4.6 inches
Item model number
WA12105
Exterior
Machined
