What spark plugs does a 2019 Crosstrek use?
DILKAR7B8 (NGK). No gap is printed.
BaySheet
Opening the sheet…
BaySheet
Opening the sheet…
In-depth guide
2019 Subaru Crosstrek
2019 Crosstrek spark plugs are NGK DILKAR7B8. The book says replacement may be difficult and recommends a Subaru dealer. No gap is printed.
| Item | Figure |
|---|---|
| Recommended plug | DILKAR7B8 (NGK). No gap is printed. |
| Replacement | It may be difficult to replace the spark plugs. The book recommends that a Subaru dealer replace them. |
| Interval | The Warranty and Maintenance Booklet was not read, so no mile is stated. |
Source: owner's manual / last verified 2026-10-16 (Owner's manual publication A1340BE-A, file MSA5M1907A, copyright 2018, edited 2018/4/2. The trailer-towing table in this PDF is headed Crosstrek models. Mile charts live in the separate Warranty and Maintenance Booklet, which was not read. (opens in a new tab)).
Difficulty, time, and cost are estimates when this guide gives them. Torque is a cited figure, or it is left off.
Main source: Owner's manual publication A1340BE-A, file MSA5M1907A, copyright 2018, edited 2018/4/2. The trailer-towing table in this PDF is headed Crosstrek models. Mile charts live in the separate Warranty and Maintenance Booklet, which was not read. (opens in a new tab), Subaru Corporation, published 2018-04-02, read 2026-10-16.
| Item | Figure | Where it comes from |
|---|---|---|
| Recommended plug | DILKAR7B8 (NGK). No gap is printed. | Electrical system |
| Replacement | It may be difficult to replace the spark plugs. The book recommends that a Subaru dealer replace them. | Spark plugs |
| Interval | The Warranty and Maintenance Booklet was not read, so no mile is stated. | Maintenance schedule reference |
DILKAR7B8 (NGK).
Neither is printed in the pages that were read.
The battery type is on the battery guide.
Outbound links only. BaySheet does not sell parts. Confirm fitment on the retailer page. Amazon links are searches for a real part name plus this vehicle. Tool rows do not get a product search. The search is not a part number.
Part
DILKAR7B8 spark plug
The electrical-system table names this NGK plug and does not print a gap.
2019 Crosstrek spark plugs (opens in a new tab)Search Amazon.com (affiliate link) (opens in a new tab)As an Amazon Associate I earn from qualifying purchases.
DILKAR7B8 (NGK). No gap is printed.
The Warranty and Maintenance Booklet was not read, so no mile is stated.
The maintenance checklist is on the site now. The email list is not sending yet, so this box will not store an address.
These guides cover the same kind of work. Their numbers belong to those vehicles, not to this one.
Report an error to jordancoates@gmail.com.