Complete #1 check assembly with o-ring for the 2000SE and 3000SE.
This is the same kit as the 2000SS 6" #1 check. Typically this is how I will send it. I don't stock it as the 2000SE kit typically but can order it as requested.
4000SS/5000SS RV rubber kit 2 1/2" - 10". This kit is just the rubbers to rebuild the relief valve only.
FEBCO
Febco 850/870 FRK 8"-10" CK4 905539
Regular price
$ 1,743.00
Sale price
$ 1,220.10
0 in stock
Febco 8"-10" 850/870 repair kit- check module. Kit includes seat ring and arm assembly, seat gasket, check disc assembly, spring assembly, load pin, two retainer clips, cover o-ring, cover bushing and four nuts. Ordering # 905539