Your pump is a non-rebuildable style, no thread sealer is used on the flare nuts, the threads do not seal the joint, only the flare face. Only pipe threads would require sealer if they leak.
1957 Chevrolet 5700 LCF 283 SM420 2 speed rear, 1955 IH 300U T/A, 1978 Corvette 350 auto, 1978 Yamaha DT175, 1999 Harley Davidson Softail Fat Boy
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