MACK 20QE460 Relay Valve Air Control Horizontal R14

( Manufacturer Part Number: 20QE460 ), ( Type: Relay Valve )

Review MACK Relay Valve Air Control R14 Horizontal Genuine Oem New

The Mack 20QE460 relay valve, part of the air control R14 horizontal series, is a crucial component in heavy-duty vehicle applications. This valve is designed to handle high-pressure air systems, making it an ideal choice for commercial vehicles, construction equipment, and other industrial applications.

Measuring 2.6 inches in length, 1.5 inches in width, and 2 inches in height, this relay valve is compact yet robust. Its body is made of durable cast iron, ensuring it can withstand the rigors of heavy-duty use. The valve features a unique, horizontal design that allows for easier installation and maintenance compared to traditional vertical designs.

The Mack 20QE460 relay valve operates using a 12-volt coil and is designed to handle air pressures up to 150 PSI. It comes with a built-in spring-loaded pilot valve that ensures reliable operation even when the main air supply is interrupted. The valve also features a diaphragm seal, which provides a positive seal against air leakage and helps maintain system pressure.

This relay valve is designed to work in conjunction with other air control components, such as pressure switches and solenoids, to provide precise control over various vehicle functions. It is suitable for use with R14, R15, and R134a refrigerants and can be used in applications that require temperature control, such as climate control systems and air conditioning units.

The Mack 20QE460 relay valve is backed by Mack's commitment to quality and reliability. It is manufactured to meet or exceed OEM specifications and comes with a one-year warranty against defects in materials and workmanship. Installation is straightforward, and the valve can be easily integrated into existing air control systems.

In conclusion, the Mack 20QE460 relay valve is a versatile and reliable component that is essential for heavy-duty vehicle applications. Its compact horizontal design, durable construction, and ability to handle high-pressure air systems make it an indispensable part of any commercial or industrial vehicle. With its robust build, easy installation, and excellent performance, this relay valve is a smart investment for any fleet or industrial operation.

The Mack 20QE460 relay valve is an essential component for air control systems in Mack trucks, particularly those using R14 refrigeration systems. Here are some pros and cons that can help you make an informed decision about purchasing this relay valve.

1. OEM Compatibility: The Mack 20QE460 relay valve is a factory-original part designed for Mack trucks. This ensures a perfect fit and reliable performance.

2. Enhanced Durability: Mack is known for manufacturing high-quality components. The relay valve is built to withstand the rigors of commercial trucking.

3. Improved Air Control: This valve is crucial for maintaining proper air pressure and flow in your Mack truck's R14 refrigeration system, ensuring optimal performance and efficiency.

4. Reduced Maintenance: By using a genuine Mack part, you can minimize the need for frequent repairs or replacements, saving you time and money in the long run.

1. Cost: Original equipment manufacturer (OEM) parts can be more expensive than aftermarket alternatives. However, the extra cost may be worth it for the dependability and performance.

2. Limited Availability: Since this is a specific part for Mack trucks, it might not be as readily available at local auto parts stores or online marketplaces. You may need to contact your Mack dealer or an authorized repair facility to purchase it.

In conclusion, the Mack 20QE460 relay valve offers several benefits, including OEM compatibility, durability, improved air control, and reduced maintenance. The primary disadvantages are the cost and limited availability. Ultimately, if you want a reliable and efficient air control system for your Mack truck, investing in a genuine Mack relay valve is a wise choice.

Details:

Relay Valve Air Control R14 Mack 20QE460 Horizontal Genuine OEM Brand New in Box.

part #: 20qe460 prices

• $189.95-$283.80

specifications turbiparts:

• for makes: Mack
• mpn: 20qe460
• type: Relay Valve

shipping turbiparts:

• service: FedEx Ground / FedEx Home Delivery
• class: Standard
• cost: $0.00
• transit: 3-7 Days
• carrier: FedEx
• type: Fixed

returns turbiparts:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

offer turbiparts:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: October 21, 2025
• best offers: True

general turbiparts:

• condition: New
• Air Fuel Delivery > Turbos, Superchargers Intercoolers > Turbos Parts

seller turbiparts:

• city: Eleva, Wisconsin
• rating: 99.3%
• # reviews: 677

payments turbiparts:

• credit card: Mastercard
• other
• wallet: Apple-pay

Mack 20QE460 Is Similar To:

• Volvo 22770448 Genuine Mack Pto Power Take Off 21582747 Oem (25.4% similar) God bless!, good condition, ship quickly...(October 18th, 2024)
• Mack 59001177004 Genuine Air Control Turbocharger Valve (45.9% similar) Air control turbocharger valve for e7 engines, condition: used, brand: mack, part number, other oem numbers that will work: 25101072, 841981, AL364040, 691GC49M...(November 8th, 2024)
• Mack 681gc544 Genuine Turbocharger Drain Tube (35.7% similar) Turbocharger drain tube, condition: used, brand: mack, part number: 681GC544, other oem numbers that will work: 25502606 681GC544...(November 18th, 2024)
• Buyautoparts 40-30426r For Mack Aset Ac-380 Ac-460 Replaces 175467 177591 New Turbo Turbocharger Csw (27.5% similar) Condition: refurbished. Premium parts: all parts are premium ISO/ts 16949 quality. Part NUMBER:40-30426R. Built for trouble-free ownership and 100% visually inspected quality tested, this turbocharger is backed by our satisfaction guarantee. This high quality...(November 26th, 2024)
• Honto 717504761367 New Dpf Filter Clamp And Gasket Kit Fits Volvo Mack Engines Oem 21212522 21212520 (16.8% similar) Fit for Volvo mack engines. New PDF filter clamp gasket kit fits Volvo mack engines oem 21212522 21212520. Replace oe/oem part number: 21212522, 21212520, 85124753. Parts must be in new, re-salable condition. Include: 2x gaskets and 2x clamps. Items detailed info...(January 6th, 2025)
• Holset 5499741h Turbocharger New For Mack He400 Vg With Actuator M Volvo (14.3% similar) Engineered using the latest technology to ensure product lasts longer in service. Designed specifically for trucks, trailers, and buses. Holst 5499741H turbocharger, new, for mack/ HE400 VG, with actuator m for Volvo: part number: manufacturer. Manufactured...(February 1st, 2025)
• Labwork 222237 Charge Air Cooler For Volvo Vn Series Mack Cxu 32 5 16 Inch X 30 7 8 (30.7% similar) Material steel. width : 32 5/16. Thickness: 2/1 /2. height : 30 7/8. Part number: 222237 WGM29A VOL18822 CAC385 4401-4608 21504560 20956580. Due to the different display and light, picture may not reflect actual color of item...(July 3rd, 2025)
• Mack 13qc429am2 Genuine Drag Link Oem Inch New 25095422 (39.3% similar) Part #: mack 13QC429AM2 for sale...(July 14th, 2025)
• Mack 22893168 Fits Charge Air Pipe (35.6% similar) Fits mack 22893168 charge air pipe: part number: manufacturer. Designed specifically for trucks, trailers, and buses. Manufactured following strict oe standards to work like the original component. Engineered using the latest technology to ensure product lasts...(August 8th, 2025)
• Mack 2839399rx Hs85003306 Genuine Volvo-mack Turbocharger For Mp8 13.0l Md13 (29.4% similar) The product is a genuine Volvo-mack Holst turbocharger designed for mack trucks, specifically the MP7 and MP8 13.0L MD13 engines. This turbocharger does not include a VG actuator, genuine Volvo-mack parts are known for their quality and reliability, ensuring optimal performance efficiency your...(October 25th, 2025)
• Mack 85145832 Fits Multi Purpose Control Valve (37.2% similar) Made of high-quality components for durability, reliability, and performance. Fits mack 85145832 multi purpose control valve: part number: manufacturer. Engineered using the latest technology to ensure product lasts longer in service. Engineered with a factory-like design for...(November 8th, 2025)