Windshield washer reservoir cap OEM 12767700
Product description
Drivers replacing a missing, loose or damaged washer-fluid reservoir cap may find this two-piece set worth considering, particularly if the vehicle matches one of the listed applications. The one-piece cap design is intended to stay attached and help keep dust out of the reservoir while limiting fluid spillage from movement.
It is a simple replacement part, not a washer-fluid system upgrade. Fit is the deciding factor here: the listing gives several Saab and Chevrolet applications and names Chevrolet and Cadillac, but you’ll need to match your vehicle and original part number before ordering.
Highlights
The caps are made mainly from plastic, and the product description says the material is designed to resist becoming brittle or cracking with extended use and temperature changes. That is a stated design aim, not a guarantee of service life. The one-piece construction also reduces the chance of losing the cap, which is useful if the reservoir sits somewhere awkward to reach under the bonnet.
Listed replacement numbers are 13227300, 12767700 and 12788573. The vehicle examples include Saab 9-5, 9-4X and 9-3, along with selected Chevrolet Bolt EV, Equinox, Camaro, Colorado and Cruze years. The listing says to consult its fitment image for additional models. Keep in mind that a shared make or model name alone does not establish fit, compare the original number and the specific vehicle application.
How to use it
The described replacement is straightforward: remove the old cap if it is still present, place the replacement over the reservoir opening and close it. There are no complicated installation steps described. For example, if the original cap has gone missing, the replacement is intended to cover the reservoir opening and help prevent dust from reaching the washer fluid. The description does not give cleaning instructions, so follow the vehicle’s own guidance if the reservoir needs attention.
Practical tips
Before choosing, check the number on the original cap against the three listed OEM replacement numbers, then confirm the vehicle’s year and model against the fitment information. This matters more than the broad compatibility wording, especially because the supplied model examples do not spell out every application for Chevrolet or Cadillac.
It’s a good choice if you need a basic cap replacement and can confirm the match. If you are comparing it with a more comprehensive repair, this set only addresses the reservoir cap, it does not describe repairs to other parts of the washer system. It may not suit you if you cannot verify the fitment details for your vehicle.
Buying questions
How many caps are included? The product name identifies the set as two pieces.
Which replacement numbers are listed? 13227300, 12767700 and 12788573. Match the number with your vehicle application before fitting.
Does the description give a complete fitment list? No. It provides selected Saab and Chevrolet examples and points to an image for additional models, so check the specific application rather than relying on the make alone.
For your situation
Choose this set when you need a replacement reservoir cap, the vehicle details match the listing and the OEM number agrees with the original part. If either check is uncertain, hold off: a cap that does not match the reservoir opening will not solve the problem, and the information here does not establish fit for every Chevrolet or Cadillac model.