If you have an old Frigidaire dishwasher and need part no. 1544681, then this is not the case, despite what the sellers of Frigidaire and various parts say. The union nut is not screwed onto the water pipe on the dishwasher ceiling. I took this sprinkler apart and put it on the original's swivel nut and it seems to work. But we'll see how long that lasts. Other than that I don't know how to replace the arm as it is no longer available. If that doesn't work, you can try taping tape around the threads of the water hose and then see if the new part sticks.
200-Count Disposable Coffee Filters With Lid For Keurig 2.0 & 1.0 Compatible Reusable Single Serve Pods - White
28 Review
Universal Dryer Thermal Cut-Off Kit With Thermistor And Fuse Replacement - Compatible With Kenmore, Samsung, Whirlpool, KitchenAid And More
24 Review
Aerator Xiaomi diiib Dual Function Faucet Bubbler DXSZ001-1
33 Review
Floor fan Xiaomi Mijia DC Inverter Fan 1X CN, white
33 Review
ICEPURE 5 Micron Sediment Water Filter Replacement (4-Pack) For 10-Inch RO Systems Including Dupont WFPFC5002, Aqua Pure AP110, Culligan P5, GE FXUSC, Whirlpool WHKF-GD05, PP10-05 And More
11 Review
ICEPURE 5231JA2006A Replacement For LG LT600P, KENMORE 9990, 5231JA2006B, KENMORECLEAR 46-9990, 5231JA2006A-S, WFC2001, LSC27931ST, LFX25960ST, FML-2,RWF1000A Refrigerator Water Filter 3PACK
16 Review
Honeywell HEV615 & HEV620 Compatible Durabasics HFT600 Filter Replacements (4 Pack)
13 Review
Efficient BINZET DC12V LED Power Supply Transformer For Regulated Lighting
12 Review