You are here: Home > Fresh Water > Plumbing Fittings

RV Plumbing Fitting's

Most modern RV's and motorhomes now come with fresh water pumps that have low quality fittings designed to work but not last. For you this could be a problem, when fitting's are subjected to heavy amounts of use and high pressures over time they begin to break down causing leaks and water damage to occur. Even so the fitting can completely break down and go in to your water pump, damaging your system even more. Here at RVupgrades we carry all different types and angles of fitting's, that are made of high quality materials and are designed to last. Sea Tech products are among the best brands when it comes to RV fittings. It's not a bad idea to keep a few of these fittings in your spare parts kit, along with a hunk of PEX tubing. Then, if you ever damage a line or let it freeze and crack, you can do a quick repair and be on your way. if you would like more information on the fitting's, valve's and plumbing supplies Please Contact Us and we would be happy to assist you.

Sort By:
Page of 8
Elkhart Supply 51138 BestPEX Brass Insert Elbow - 3/8" BestPEX Brass Insert Elbow - 3/8" In Stock
Price: $4.15
46 in stock!
Elkhart Supply 51139 BestPex Brass Insert Elbow - 1/2" BestPex Brass Insert Elbow - 1/2" In Stock
Price: $3.30
52 in stock!
BestPEX 1/4" Turn Shut-Off Valve, 3/8" PEX BestPEX 1/4" Turn Shut-Off Valve, 3/8" PEX In Stock
Price: $8.06
51 in stock!
Flair-It 06846 3/4" Flare x 3/4" Flare Coupling* Flair-It 3/4" Flare x 3/4" Flare Coupling* In Stock
Price: $4.87
12 in stock!
Flair-It 06855 3/8" Flare x  3/8" Flare, Coupling Flair-It 3/8" Flare x 3/8" Flare, Coupling In Stock
Price: $3.37
53 in stock!
Flair-It 06848 3/4" Flare x 3/4" MPT Adapter Flair-It 3/4" Flare x 3/4" MPT Adapter In Stock
Price: $3.97
14 in stock!
Flair-It 06874 3/8" Flare x 1/2" FPT Adapter Flair-It 3/8" Flare x 1/2" FPT Adapter In Stock
Price: $4.39
51 in stock!
Elkhart Supply 16859 Fitting Plug/Cap - 3/8" Elkhart Supply Fitting Plug/Cap - 3/8" In Stock
Price: $2.82
51 in stock!
Flair-It 16860 Cap, 1/2" FTG Flair-It Cap, 1/2" FTG In Stock
Price: $2.40
52 in stock!
Flair-It 06862 Plug, 3/8" Flair-It Plug, 3/8" In Stock
Price: $3.65
38 in stock!
Flair-It 16863 Plug, 1/2" Flair-It Plug, 1/2" In Stock
Price: $3.78
50 in stock!
Flair-It 16885 Angle Stop Valve - 1/2" PEX Flair-It Angle Stop Valve - 1/2" PEX In Stock
Price: $13.39
48 in stock!
Flair-It 16914 3-Way Center Drain Valve - 1/2" PEX Flair-It 3-Way Center Drain Valve - 1/2" PEX In Stock
Price: $15.08
49 in stock!
Flair-It 06390 Wrench, 1/2" & 3/8" Flair-It Wrench, 1/2" & 3/8" In Stock
Price: $12.29
43 in stock!
Flair-It 06391 Wrench, 1/2" & 3/4" Flair-It Wrench, 1/2" & 3/4" In Stock
Price: $12.29
41 in stock!
Flair-It F06435 Santoprene Swivel Seal - 1/2" Flair-It Swivel Seal - 1/2" In Stock
Price: $0.28
48 in stock!
Elkhart Supply 06482 Ball Cock Seal 3/4" Elkhart Supply Ball Cock Seal 3/4" In Stock
Price: $0.49
11 in stock!
AquaLock Union Tee, 1/2" CTS AquaLock Union Tee, 1/2" CTS In Stock
Price: $10.58
52 in stock!