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Used Relay Valve 1990–2019
Browse 12 used Relay Valve from 4 dismantlers across the US. Inventory covers 8 makes including Chevrolet, Honda, Mercedes Benz, Ford, Chrysler.
- parts available
- 12
- makes covered
- 8
- sellers with inventory
- 4
- Model years
- 1990–2019
What to Know About Used Relay Valve
A relay valve speeds up brake application and release on air brake systems by supplying air from a local reservoir rather than making it travel the full length of the vehicle's air lines. On a loaded semi, that response time difference matters. Delayed brake response at the rear axles, uneven brake balance, or a continuous air leak that drains the reservoir faster than normal are signs of a leaking or slow relay valve. Any air brake component showing those symptoms needs to be addressed before the next loaded run -- no exceptions. Redline carries 12 used relay valves from 8 makes. Our 4 sellers stock standard relay valves and ratio relay valves for both truck and trailer applications, pulled from late-model commercial vehicles with port configurations listed. Filter by year, make, and model or by port size. Confirm inlet and delivery port sizes with the seller. Makes and configurations in stock include Chevrolet, Honda, Mercedes Benz, Ford, Chrysler.
Shop Used Relay Valve by Make
Makes with the most Relay Valve listings in our network right now. Jump straight to the right inventory.
Used Relay Valve For Sale
The Relay Valve listings buyers are looking at this week.
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Used Relay Valve Sellers & Dismantlers
4 licensed dismantlers currently stock Relay Valve. Contact them directly to get a quote.
Blue Motors
11166 Tuxford Street, Sun Valley, CA, USA California-91352
Los Angeles, California 91352
Why Buy Used Relay Valve?
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01
Save 40-70% vs. New
Used OEM Relay Valve costs a fraction of dealership prices. Most buyers save 40 to 70 percent compared with buying new.
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02
Factory OEM Quality
Every Relay Valve listed is genuine OEM, pulled from salvage vehicles and inspected by licensed dismantlers before sale.
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03
Nationwide Seller Network
4 dismantlers stock Relay Valve across the US. Compare prices and buy direct from the source.
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04
Fits Many Vehicles
Relay Valve is available across 8 makes on our marketplace. Filter by your vehicle to find the right match.
Used Relay Valve by Make and Model
The specific vehicles with the most Relay Valve inventory right now.
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Frequently Asked Questions About Used Relay Valve
Find answers to common questions about using our auto parts marketplace
Right now we list 12 used Relay Valve from 4 dismantlers across the country. You'll find Relay Valve for 8 makes, with popular ones like Chevrolet, Honda, Mercedes Benz, Ford, Chrysler leading the list. Listings update daily as salvage yards process new vehicles. If you don't see the exact Relay Valve you need, submit a parts request and sellers will reach out when they've got a match.
The 4 dismantlers stocking Relay Valve are licensed and verified. Every Relay Valve is pulled from a salvage vehicle, inspected for wear or damage, and cataloged before it goes up. Since used OEM is the same component the factory installed, fitment and reliability usually beat aftermarket versions. Some sellers include a short warranty on bigger components. Always ask about the warranty and return policy before you buy.
Used Relay Valve usually runs 40 to 70 percent less than buying new from a dealership. Exact price depends on condition, mileage, vehicle year, and how many sellers have it. Rare or high-demand parts cost more. Common items can be pretty cheap. Prices vary between our 4 sellers, so it pays to compare. Many dismantlers will negotiate, especially on multi-part orders.
We have Relay Valve listings for 8 makes right now, with popular ones like Chevrolet, Honda, Mercedes Benz, Ford, Chrysler leading the pack. Coverage varies by year. Common vehicles usually have deeper inventory with multiple seller options. Rarer models may have fewer or none. If you can't find Relay Valve for your specific vehicle, submit a request and sellers will check their yards.
Most Relay Valve ships by freight or parcel depending on size. Small items go UPS or FedEx. Larger items like bumpers, hoods, or full engine assemblies ship by freight on a pallet. Timing and cost depend on the seller and your zip code. Always ask for a written shipping quote before you pay. If the dismantler is local to you, picking it up in person is usually fine too.
Each seller sets their own return policy. Most give you 30 days to return a Relay Valve if it does not fit or shows up damaged, and some charge a restocking fee. A handful include a short warranty on bigger components like engines and transmissions. Read the seller's policy before buying, and message them directly if anything is unclear.
Dismantlers grade used parts based on the vehicle mileage, visible wear, and any damage from the salvage. A Grade A Relay Valve usually came from a low-mileage vehicle with no prior repairs. Grade B has normal wear. Grade C has higher mileage or cosmetic damage but still works. Good listings include photos and notes so you can see what you're getting.
Find the Relay Valve listing that fits your vehicle, then contact the seller. Use the message button on the listing page or call the number they've posted. The seller confirms fitment, quotes shipping, and handles payment. Redline does not hold inventory or process sales. We run the marketplace that connects you with licensed dismantlers.
Most Searched Car Brands
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Most Parts Searched in Cities
Pick up locally or ship nationwide from yards in these cities.
- Los Angeles
- Houston
- Phoenix
- Sun Valley
- Duarte
- San Diego
- Wilmington
- Long Beach
- San Bernardino
- Opa-locka
- Hialeah
- San Antonio
- Dallas
- Santa Ana
- Lancaster
- Fontana
- Chula Vista
- Paramount
- Grand Prairie
- Bakersfield
- Irwindale
- El Monte
- Hesperia
- Rancho Cucamonga
- Baldwin Park
- Newark
- Corona
- Lynwood
- Gardena
- Rialto
- Austin
- Montclair
- Glendale
- Norwalk
- Compton
- Homestead
- Huntington Beach
- Rancho Cordova
- Whittier
- Ontario