Kleinn Air Horns · New
Kleinn 1/2In OD Tubing 3/8In M NPT Elbow Compression Fitting
MPN 51238L · Store SKU kle51238L
Supplier stock checked 11/7/2026, 10:57:44 PM UTC. Adding a part does not reserve it.
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Product details
The Kleinn Model 51238L is a premium 90-degree elbow compression fitting engineered to optimize airline routing and ensure a secure, leak-free connection within your high-pressure onboard air system. Featuring a heavy-duty, corrosion-resistant brass construction built to withstand demanding automotive environments, this universal pneumatic component is designed with a 3/8" Male NPT threaded end on one side and a 1/2" air line compression fitting on the other. Perfect for tight spaces where straight fittings would cause kinking, it allows you to cleanly route oversized 1/2" OD air lines directly from your air tank, compressor, or solenoid valves to maximize air volume and boost the overall performance of your air horns and accessories. Kleinn Model 51238L 3/8" M NPT 90 Degree Elbow Compression Fitting for 1/2" OD Tubing Model 51238L 3/8" M NPT 90 Degree Elbow Compression Fitting for 1/2" OD Tubing
Manufacturer fitment & guides
Check 51238L against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y
