SKU: FRG481617-BL
UPC: 822320016192
MPN: 481617-BL
The Straight Adapter Fitting #8 x 3/4 black by FRAGOLA converts an 8AN male connection to a 3/4-inch male pipe thread, giving fabricators a clean way to tie an AN-based hose system into a tapped port. It suits anyone plumbing fuel, oil, coolant, transmission fluid, or air lines where one end needs to thread directly into a block, tank, pump, or accessory housing. The black anodized finish keeps the look consistent across a full system, and the single-piece body means there are no internal joints to weep. It carries MPN 481617-BL and ships within our wider fittings, hoses and valves selection.
FRAGOLA machines this adapter from aluminum and finishes it in black anodize, so it holds up against fuel and the underhood environment while staying light at roughly 0.1 lbs. The one-piece design eliminates the secondary seam found on assembled adapters, which removes a common leak path. J-gauge threads add material at the cut, increasing strength where pressure loads concentrate, and the 8AN flare end mates to any standard 8AN swivel hose end or union. The 3/4-inch tapered pipe end seals with thread sealant or tape on the male side. Made in the USA, this fitting pairs naturally with matching 8AN straight hose ends and 8AN union fittings when you build out a run.
Reach for this adapter when a component port uses 3/4-inch pipe thread but the rest of your system runs 8AN hose, a common situation on fuel cells, surge tanks, oil filter housings, and remote reservoirs. Thread the tapered end into the port with sealant, snug it down, then attach your 8AN line to the flare side. Builders running larger or smaller circuits will find compatible sizing across our adapter fittings and 8AN hose options. If you are spec'ing a full setup, build the AN side and the pipe-thread side from matched FRAGOLA parts to keep sealing surfaces consistent.
It connects an 8AN male flare fitting to a 3/4-inch male tapered pipe thread. The 8AN end mates to any standard 8AN swivel hose end or union, while the 3/4-inch pipe end threads into a tapped port on a block, tank, pump, or accessory housing.
FRAGOLA machines it from aluminum with a black anodized finish. The one-piece construction removes the secondary seam found on assembled adapters, and J-gauge threads add material at the cut for added strength under pressure.
Yes. The 3/4-inch pipe thread is tapered and seals on the male threads, so use a fuel-rated thread sealant or PTFE tape on that side. The 8AN flare end seals on its 37-degree cone and needs no sealant.
Yes. FRAGOLA Performance Systems manufactures this adapter in the United States. The company has built AN-style fittings and hose components since 1973, and this part carries MPN 481617-BL.
It is rated for fuel, water, oil, transmission fluid, and air delivery. That makes it useful on fuel cells, surge tanks, oil filter housings, coolant lines, and remote reservoirs where an 8AN hose meets a 3/4-inch pipe-thread port.
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