SKU: RHP822-08-04-1
UPC: 810465013336
MPN: 822-08-04-1
This REDHORSE PERFORMANCE 8AN 90-degree male adapter steps an 8AN line down to a 1/4 in. male pipe thread, giving builders a clean way to transition between AN plumbing and threaded ports. It suits fuel, oil, coolant, and brake line work where a hard line or component needs to mate to braided stainless or nylon hose. The 90-degree geometry routes lines around tight spaces without kinking the hose. Cut from 6061 T-6 aluminum and finished in blue anodizing, it carries the same color and polish as the rest of the REDHORSE PERFORMANCE 822 Series, so it blends into a matched build. Browse the full adapter lineup for sizing options.
The body is machined from 6061 T-6 aluminum, a forged-grade alloy chosen for strength-to-weight in fluid plumbing. REDHORSE PERFORMANCE finishes the part with hand polishing and color-consistent blue anodizing, then color-matches it across the 822 Series so fittings on the same system look uniform. The 8AN side uses swivel seal construction, which lets the hose end rotate during assembly for easier alignment and a clean seal under pressure. The opposite side terminates in a 1/4 in. male tapered pipe thread for sealing into threaded ports, sensor bungs, and gauge fittings. The 90-degree bend keeps line routing tidy in confined engine bays. Per the manufacturer, the part carries a lifetime warranty against manufacturing defects. Pair it with matching hose ends from our fitting selection.
Reach for this adapter when a factory or aftermarket port needs to feed an 8AN line and you can't run the hose straight off the bend. Common jobs include plumbing a fuel pressure sensor, a transmission cooler port, an oil pressure takeoff, or a gauge fitting where space is tight. The swivel end takes the fight out of timing the hose so it lands square. Match it to your hose by gauge and length, and check our hose and fittings, hoses and valves categories to complete the run with color-matched components.
It joins an 8AN line to a 1/4 in. male tapered pipe thread port at a 90-degree angle. The AN side mates to braided stainless or nylon hose ends, while the pipe-thread side seals into threaded ports, sensor bungs, and gauge fittings. This makes it a common transition piece for fuel, oil, coolant, and brake plumbing.
The body is machined from 6061 T-6 aluminum and finished in blue anodizing. REDHORSE PERFORMANCE hand polishes the part and color-matches the anodizing across the 822 Series, so fittings on the same build look consistent. The alloy keeps weight down while holding up under fluid pressure.
The 8AN side uses swivel seal construction, meaning the hose end can rotate during assembly. That lets you time the hose to land at the correct angle without twisting the line, then snug it down for a clean seal under pressure. It saves headaches when routing in tight engine bays.
The 1/4 in. side is a male tapered pipe thread, which seals on thread engagement. Many builders add a thread sealant rated for the fluid being run to ensure a leak-free joint on the tapered threads. The 8AN side seals on its 37-degree flare and does not need sealant.
Yes. Per the manufacturer, this REDHORSE PERFORMANCE adapter carries a lifetime warranty against manufacturing defects. That covers issues with the machining, material, and finish under normal use.
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