The RKX adapter is the closest match for relocating an automotive turbo diverter valve, but it is an adapter—not a complete kit—and may require additional hardware. The other products below serve different diverter-valve applications, including solar pool systems, plumbing repairs, and faucet filtration. They are not substitutes for an automotive relocation adapter. Choose by application and verify the valve model, dimensions, and connection type before ordering.
| Product | Best Suited For | Key Limitation |
|---|---|---|
| RKX Relocation Adapter | VW/Audi 2.0T turbo diverter valve setups | Adapter only; additional hardware may be needed |
| ecoSAVER Optional Kit | Solar pool-panel flow control | Not an automotive relocation kit |
| American Standard Extension Kit | Specified R422 and R433 valves | Maximum extension is 3/4 inch |
| Gerber Deep Wall Extension Kit | Specified shower-valve installations | For a deep finished wall, not valve relocation |
| PureSec Faucet Diverter | Kitchen faucet connections to RO tubing | Requires a removable aerator and matching thread |
RKX Diverter Valve Relocation Adapter
The RKX adapter is the most directly relevant option for a diverter valve relocation search. It is described for VW and Audi 2.0T FSI, TSI, and TFSI applications, including Mk5, Mk6, and B7 platforms. Its stated purpose is to let the stock turbo-mounted diverter valve be relocated elsewhere.
Best for: Buyers planning an automotive setup that uses the specified 2.0T diverter valve and 24 mm (1-inch) hoses. It was selected because it is the only listed product explicitly designed to relocate a turbo-mounted diverter valve.
Limitation: This is only the adapter. The listing notes that additional hardware may be needed depending on the setup. Confirm hose size and installation requirements before purchase.
ecoSAVER Optional Diverter Valve Kit
This ecoSAVER kit is intended for solar pool-panel systems, not automotive turbo plumbing. Its listed uses include diverting water during hot weather to prevent it from becoming too warm, and avoiding panel flow when the filter runs on cool or cloudy days. The product information also says a diverter may be needed with a powerful pump to help prevent tube damage.
Best for: Pool owners seeking to manage water flow through solar panels. It is included as a diverter-valve option for that specific system type, not as a relocation kit.
Limitation: The supplied details do not establish compatibility with a particular pool-panel model or plumbing size. Verify system requirements before choosing it.
American Standard Two-Way Valve Extension
The American Standard 963554-0020A is a two-way diverter extension kit and a genuine American Standard repair part. Its stated compatibility is limited to R422 and R433 valves, with a maximum extension of 3/4 inch (19 mm).
Best for: Buyers who need a small extension for one of the specified American Standard valve models. It is included as a plumbing extension option, not as a way to relocate an automotive valve.
Limitation: The 3/4-inch maximum and named valve models make compatibility specific. Check the valve identification and required extension length before ordering.
Gerber Deep Wall Extension Kit
This Gerber kit is made for a 1/2-inch shower diverter valve when the distance from the valve body’s back to the finished wall’s front exceeds the standard 3 5/8 inches. The listed package includes longer screws, a sleeve, and a stem extension. The product description states that manufacturing defects are covered by Gerber’s limited lifetime warranty.
Best for: A shower-valve installation where a deep finished wall requires an extension. The included stem and mounting components address that installation need.
Limitation: This is a shower-valve wall extension, not a general-purpose relocation kit. Confirm the valve type and wall-depth measurement first.
PureSec Kitchen Faucet Diverter
The PureSec diverter connects a compatible sink faucet to 1/4-inch outside-diameter reverse-osmosis tubing. Its listed construction is brass with a chrome finish, and its lever provides off-on control. The top connection uses an M22 female thread, and installation involves replacing a removable faucet aerator.
Best for: Buyers who want to direct faucet water to a counter water filter using compatible 1/4-inch tubing. It is a faucet splitter, not an automotive or shower relocation component.
Limitation: It requires a removable aerator and a matching M22 connection. Check faucet threading and tubing dimensions before purchase.
Buying Guide: How to Choose a Diverter Valve Product
What application is the valve for?
Start with the system: automotive turbo, pool solar heating, shower plumbing, or a kitchen faucet. “Diverter valve” describes parts used in different systems, and their designs are not interchangeable. For turbo-valve relocation, the RKX adapter is the only listed product that directly addresses that task.
Is it a relocation kit, extension, or replacement?
Check the product’s stated function. The RKX listing describes an adapter for moving a turbo-mounted valve. The American Standard and Gerber products extend plumbing components in specific installations. The PureSec unit splits faucet flow, while ecoSAVER manages solar-panel water flow. Similar terminology does not mean the parts perform the same job.
Which measurements and model details should you verify?
For the RKX adapter, check the specified vehicle and engine application, hose dimensions, and whether your setup needs additional hardware. For plumbing products, identify the valve model, thread size, wall depth, or tubing diameter that applies. Do not rely on a product’s general category name alone.
When should you avoid a product?
Avoid selecting a product if the listed application, dimensions, or valve model do not match your system. In particular, do not treat a shower extension, faucet diverter, or pool-flow kit as an automotive relocation part. If the supplied details do not answer a compatibility question, verify it with the manufacturer or a qualified installer.
Frequently Asked Questions
What is the closest match to an automotive diverter valve relocation kit?
The RKX adapter is the closest match among these products. It is described for specified VW and Audi 2.0T applications and relocates the stock turbo-mounted diverter valve.
Does the RKX adapter include everything needed for installation?
No. The listing says the product is only the adapter and that additional hardware may be required, depending on the setup.
Can a shower or faucet diverter be used for a turbo system?
No. The listed shower and faucet products are designed for plumbing applications. They are not identified as compatible with automotive turbo systems.
What hose size does the RKX adapter support?
The listing states that the adapter works with 24 mm (1-inch) hoses. Confirm the dimensions of the hoses and the rest of the setup before ordering.
How can I avoid choosing the wrong diverter valve part?
Match the product to the system, model number, connection type, and measurements. If any required detail is uncertain, verify fitment before purchase.