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Leak-Free Connections for Your Air Suspension Lines
Loose or corroded fittings are a common source of slow air leaks in helper spring and air suspension systems. This 6 pack of push-lock elbow fittings gives you a stock of reliable, quick-connect hardware on hand for installs, repairs, or routing changes without digging through a parts bin for a single fitting.
Key Features
- Male 1/4in push-lock connection paired with a 1/4in NPT thread
- 90 degree elbow design simplifies tight routing in air line installations
- Sold as a 6 pack for stocking multiple repairs or full system builds
- Compatible with standard 1/4in air line tubing used in Firestone Ride-Rite kits
- Durable construction designed for long-term air suspension service
Specifications
| Detail | Value |
|---|---|
| Part Number | WR17603456 |
| SKU | FIR3456 |
| Brand | Firestone |
| Fitting Type | 90 Degree Elbow |
| Connection 1 | 1/4in Male Push-Lock |
| Connection 2 | 1/4in NPT |
| Pack Quantity | 6 |
What's Included
- 6 Male 1/4in Push-Lock x 1/4in NPT 90 Degree Elbow Air Fittings
About Firestone
Firestone has manufactured air springs and air suspension components for more than 70 years, supplying passenger cars and trucks with reliable ride quality and load-carrying hardware. Firestone stands for quality, reliability, and service across its full line of air suspension parts.
FAQ
What is the WR17603456?The WR17603456 is a Firestone male 1/4in push-lock x 1/4in NPT 90 degree elbow air fitting, sold in a 6 pack for air suspension and air spring installations.
What size air line does this fitting accept?This fitting accepts standard 1/4in air line tubing on the push-lock side.
How many fittings come in this pack?This listing includes 6 individual 90 degree elbow fittings.
Can this fitting be used with Firestone Ride-Rite kits?Yes, it is compatible with the 1/4in air line tubing commonly used in Firestone Ride-Rite air helper spring kits.
Is the NPT side male or female?The NPT side is male, threading into a female 1/4in NPT port.
Do I need tools to install this fitting?The push-lock side installs by hand onto compatible air line tubing, while the NPT side typically requires a wrench and thread sealant.
What applications is this fitting designed for?It is designed for air suspension and air helper spring systems that require a 90 degree routing change between air line tubing and an NPT port.
Is thread sealant required on the NPT connection?Yes, applying thread sealant or tape to the NPT threads is recommended to ensure a leak-free seal.
Install Instructions
- Depressurize the air suspension system before removing any existing fittings
- Apply thread sealant to the male NPT threads
- Thread the fitting into the NPT port and tighten securely with a wrench
- Push the 1/4in air line tubing into the push-lock end until it seats fully
- Pressurize the system and check the connection for leaks using soapy water
- Tug gently on the tubing to confirm it is locked in place
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Firestone
Firestone has been manufacturing tires and automotive products since 1900, when Harvey Firestone founded the company in Akron, Ohio, and the brand's long motorsport heritage includes decades of tire supply to Indianapolis 500 teams that drove development of technology directly applicable to street performance applications. Today Firestone offers a broad range of passenger, truck, and performance tire lines including the Firestone Firehawk line for performance car applications and the Destination series for SUV and light truck use, alongside the classic Vintage line that covers period-correct tire patterns for classic car restorations. The brand's air spring product line, marketed as Firestone Ride-Rite and Coilrite, provides a proven solution for load-leveling and towing stability on trucks and SUVs that has developed a strong following among fleet and enthusiast users alike. This collection covers Firestone tires, air springs, and accessories for passenger cars, trucks, and perform...
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