Best 90 Degree Elbow Fittings in 2026
Daisy
Last Updated: Feb 12, 2026
Daisy
Last Updated: Feb 12, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
WATER REGULATOR: Versatile water regulator is compatible with standard campers, RV's, trailers, and more
IDEAL PRESSURE: Regulates water pressure to 50-55 psi to protect your RV's plumbing system. Does not reduce pressure when inlet pressure is below 50 psi. Not recommended for older RV's.
DURABLE CONSTRUCTION: Lead-free brass design is rust-resistant and durable for years of quality use. Screened washer removes debris (Clean screened washer as needed)
EASY TO USE: Attaches to the campground water spigot and reduces the water pressure that feeds through the water hose into the RV
SAFE CHOICE: Lead-free construction conforms with federal and state laws for drinking water fixtures for your family's safety
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
NO MESS: At-home RV body valve repair is mess-free for your convenience
VERSATILE: Bladex valve is compatible with GrenTec, Blade, Valterra, Bristol, and Anonda valves
DIY REPAIRS: Eliminate the need for costly service work!
EASY TO USE: Simply replace your current waste valve body and tighten nuts and bolts for a quick fix
ALL PARTS INCLUDED: Includes seals, nuts, and bolts so you can install your valve right away
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| USA Recreation Supply | 5.66 | ❌ | ❌ | ❌ |
Waste valve cap
Cap Size: 3" with capped 3/4" GHT
O.D.: 3.800"
Reinforced ears for long lasting durability
Includes seals for leak-proof connections
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
RV waste outlet adapter
Rotates for easy connection
3" male threads
Bayonet hooks
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Bladex waste valve.Fit Type: Universal Fit
Use with GrenTec, Bladex, Valterra, Bristol, and Anonda valves
Valve Size: 1-1/2"
Durable die-cast aluminum handle
Includes seals, nuts, and bolts
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| RecPro® | 9.80 | ❌ | ❌ | ❌ |
THIS IS NOT A TWIST ON STYLE - This has a 3" Hub o the reverse side which is a glue on style.
GLUE ON Waste valve with 3" cap
VALVES are interchangeable with Valterra, Grentec, Anonda, Larden & Bristol. With Plastic Handles.
All handles are threaded for easy replacement on the stainless steel shaft
If you need a twist on attachment to an existing pipe please purchase the T58 model.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Waste valve cap.Fit Type: Universal Fit
Cap Size: 3" with capped 3/4" GHT
O.D.: 3.800"
Reinforced ears for long lasting durability
Includes seals for leak-proof connections
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BZB Marine & RV | 9.68 | ❌ | ❌ | ❌ |
These hose adapters simply twist on
Clear, so you know when it's clean
Extra strong material prevents breakage
45 degree Clear view Hose Adapter with Bayonet Lugs
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Quality Parts Now | 9.95 | ✅ | ✅ | ✅ |
Waste Valve Cap with Bayonet Hooks
3" Cap Size with Capped 3/4" GHT (Garden Hose) Hookup- Connects to all standard 3" Gate Valves
Includes Seals for Leak-Proof Connections
Connect Gray Flushing Hose For Off-Site Drainage of Gray Water Tank
Strap Attaches To Waste Valve Fittings To Prevent Loss
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| KART IT | 9.64 | ✅ | ✅ | ✅ |
Waste valve cap
Cap Size: 3" bayonet
Reinforced ears for long lasting durability
Includes seals for leak-proof connections
Color: Black
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| USA Recreation Supply | 5.66 | ❌ | ❌ | ❌ |
RV SEWER ADAPTER: Works with your existing bayonet-style drain hose fittings with no extra tools or hose clamps for easy installation
90-DEGREE DRAIN FITTING: Features a 90-degree elbow that easily presses into multiple sizes of sewer outlets for easy draining
LEAK-PROOF DESIGN: Press-in and threaded fit provides a gas-tight connection for mess-free use
VERSATILE DESIGN: Multi-tiered design presses into different sizes of sewer outlets and includes 3", 3-1/2", and 4" threads for use at any campground or RV site
IDEAL SIZE: Compact size provides convenient installation and easy storage when not in use
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| VirVentures | 9.95 | ✅ | ✅ | ✅ |
Eccentric tank reducer.Fit Type: Universal Fit
Eccentric tank reducer
3" spigot end
1-1/2" hub end
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Extends drain hose connections to more convenient positions
Reinforced ears for long lasting durability
Includes seal for leak proof connections
Extension Length: 10"
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Fits all standard black waste valve systems and ClearView adapters
Connect flushing hose for off-site drainage of gray water tank
Strap attaches to waste valve fittings to prevent loss
Includes seal for leak proof connections
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
RV ROTATING WYE: Uses a triple-sided design to join two RV drainage outlets into a single sewer hose line with the addition of hoses
IDEAL FOR MULTI-OUTLET SETUPS: Perfect for RVs that have 2 tank outlets
INCLUDED BAYONET FITTINGS: Rotating bayonet ends ensure that hose lays flat
DURABLE CONSTRUCTION: Made with durable materials for long-lasting outdoor use
COMPACT SIZE: Measures 10.2" x 21.0" x 21.4" and is compatible with 3" hoses
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Quality Parts Now | 9.95 | ✅ | ✅ | ✅ |
Replacement handle for your RV'/Trailer Waste Bladex Dump Valve
Durable plastic construction
Fits 3" and 1-1/2" Valterra Bladex Dump Valves
Threaded for easy attachment - Installs on ¼″ thread waste valve tubes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Drain connector for draining grey-water tanks
Package Dimensions: 1.27 L x 18.034 H x 9.652 W (centimeters)
Package Weight : 0.045 kilograms
Country of Origin : Mexico
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
3/8 inch barb x 3/8 inch elbow barb fitting
For clear vinyl tubing
Comes in a package of 1
Black color
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Extends sewer drain connections to more convenient positions
Reinforced ears for long lasting durability
Includes seal for leak proof connections
Extension Length: 10"
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Package Dimensions: 9.652 L x 4.572 H x 10.16 W (centimeters)
Made in Mexico
Package Weight : 0.21 pounds
Part Number: T1024-2
Has 4 rotating hooks so your hose always lays flat. Retainer ring holds wire end safely
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Color: Black
Connects a sewer hose or cap
Adapter for rave drain fittings
Country of Origin: Mexico
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
No hose clamps needed
Self threading and creates a leak proof seal
Creates an extension with F02-3108 (sold separately)
Creates a leak proof seal
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Replacement strap to prevent loss.Fit Type: Universal Fit
Package Dimensions: 22.098 L x 7.62 H x 10.414 W (centimeters)
Package Weight : 0.100 pounds
Country of Origin : Mexico
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Stops hose kinking or pinching
Medical grade plastic
Includes a rubber gasket to prevent leaking
Works for both RVs and homes
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| RV Wholesale Direct LLC | 9.63 | ❌ | ❌ | ❌ |
1/2 inch barb x 1/2 inch elbow barb fitting
For clear vinyl tubing
Comes in a package of 1
Black color
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Product Type :Auto Accessory
Package Dimensions :17.78 Cm L X17.78 Cm W X3.048 Cm H
Country Of Origin :United States
Package Weight :0.44Lbs
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Valterra | 26 |
We've carried out a comprehensive analysis of 18,761 reviews on fittings, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select fittings priced around $10.82, with top brands including ucreative, legines, konohan, evil energy, shurflo, ledaut, sungator, lokman and sanpaint and hourleey
Our team of expert editors reviewed these high-quality items and handpicked the top 26 fittings for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include ucreative, legines, kangeqhing, evil energy, discount marine source, toyfrank, sungator, lok man and sanpaint and xiny shop .
We are dedicated to assisting our users in finding the right fittings Products based on their needs, saving them considerable time when choosing which fittings to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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