Dorman 994-646 vapor canister purge valve for the 2014-2018 Volkswagen Jetta 4-cylinder 1.8L, the 2015-2018 Jetta 4-cylinder 2.0L and other vehicles controls how fuel vapor flows from the vapor canister into the engine. It is part of the evaporative emissions system, which government requirements call for.
- Dorman OE Solutions line
- Two male blade terminals for plug-and-play installation
- Plastic housing
- Two vacuum ports with quick-connect fittings
Quick facts
- Part: Dorman 994-646 vapor canister purge valve
- Also called: evaporative emissions purge solenoid
- Fits: 2014-2018 Volkswagen Jetta 4-cylinder 1.8L, the 2015-2018 Jetta 4-cylinder 2.0L and other vehicles
- Material: Plastic housing
- Condition: New
A check engine light for the evaporative system, a rough idle or hard starting after refueling can mean this valve is worn, though a faulty gas cap or a cracked vapor hose can be behind the same signs.
Fits
It is a direct replacement for the original purge valve on the 2014-2017 Volkswagen Passat 4-cylinder 1.8L, the 2015-2018 Volkswagen Golf 4-cylinder 1.8L and the 2019-2021 Golf 4-cylinder 2.0L, and each takes one. It has been tested for proper fit and performance. If your car is none of these, look up your own year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Overall length: 3.33 in
- Overall width: 1.533 in
- Overall height: 2.115 in
- Inlet inside diameter: 0.25 in
- Port 1 outside diameter: 0.32 in
- Port 2 outside diameter: 0.261 in
- Terminals: 2, male blade; connector: female, standard
Build and materials
- Housing material: Plastic
- Ports: 2 vacuum ports with quick-connect fittings
- Condition: New
- Country of origin: China
In the box
One vapor canister purge valve with a mounting bracket. Mounting hardware and a connector hose are not included, so plan on new mounting hardware.
Interchange: CP990 · 06H906517AE · 06H906517K · 06H906517T · 2M1576
This part cross-references / interchanges with the following part numbers:
CP990, 06H906517AE, 06H906517K, 06H906517T, 2M1576
Frequently Asked Questions
Does the Dorman 994-646 vapor canister purge valve fit the 2014-2018 Volkswagen Jetta 4-cylinder 1.8L?
Yes, Dorman 994-646 fits the 2014-2018 Volkswagen Jetta 4-cylinder 1.8L and the 2015-2018 Jetta 4-cylinder 2.0L, one valve per vehicle; other cars are in the "Vehicles it fits" section.
Is the Dorman OE Solutions 2 terminal vapor canister purge valve plug-and-play?
Yes, Dorman 994-646 has two male blade terminals and is made for plug-and-play installation, with two quick-connect vacuum fittings.
Does this purge valve come with a bracket and a hose?
It includes a mounting bracket but no connector hose. Mounting hardware is not included either, so get those separately.
What size are the ports on this purge valve?
The inlet inside diameter is 0.25 in, port 1 outside diameter is 0.32 in and port 2 outside diameter is 0.261 in. The housing is plastic.
Does the Dorman 994-646 purge valve replace 06H906517K?
Yes, Dorman 994-646 is a listed replacement for number 06H906517K, and also for 06H906517AE, 06H906517T, CP990 and 2M1576.
