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2019 · Nissan
2019 Nissan Altima parts sizes
What the official 2019 Nissan Altima owner's manual prints for replacement parts: bulbs. Every value below is copied from the manual, with the PDF page so you can check it yourself.
- bulbs
- 1Low beam H11 · high HB3
2019 Nissan Altima owner's manual
Source: the official 2019 Altima owner's manual (PDF from Nissan). Engines named in the parts tables: 2.5L 4-cyl (PR25DD) and 2.0L 4-cyl turbo (KR20DDET).
Exterior bulbs
| Position | Bulb | Watts | Manual |
|---|---|---|---|
| Low beam headlight (halogen) (Type A) | H11 | 55 W | p. 493 |
| High beam headlight (halogen) (also daytime running (if equipped)) | HB3 | 60 W | p. 493 |
| Side marker (front) (Type A) | W5W | 5 W | p. 493 |
| Turn signal/park (28/8 W; if equipped) | 7444NA | 28 W | p. 493 |
| Rear stop/tail (21/5 W) | W21/5W | 21 W | p. 493 |
| Rear turn | W21W | 21 W | p. 493 |
| Rear side marker | W5W | 5 W | p. 493 |
| Backup (reversing) | 921 | 16 W | p. 493 |
| Backup assembly tail | W5W | 5 W | p. 493 |
| License plate light (no wattage or bulb number printed) | not printed | — | p. 493 |
How the 2019 compares with nearby years
Against the 2018 Altima: the high-beam bulb changed (H9 in 2018 vs HB3 in 2019). The low-beam bulb is the same in both manuals.
Against the 2020 Altima: The low-beam bulb and high-beam bulb are the same in both manuals.
The H11 low-beam bulb appears in every Altima manual from 2015 to 2022 that this site has read (8 model years).
Shared with other 2019 models
- H11 (low beam headlight (halogen)): 16 other 2019 models list it, including Ford Escape, Ford F-150, Ford Transit, Honda CR-V, Honda Civic, Honda HR-V.
- HB3 (high beam headlight (halogen)): 5 other 2019 models list it, including Honda CR-V, Honda Civic, Honda HR-V, Honda Odyssey, Hyundai Elantra.
- W5W (side marker (front), rear side marker and backup assembly tail): 17 other 2019 models list it, including Ford Escape, Ford Explorer, Ford F-150, Ford Transit, Hyundai Elantra, Mazda CX-5.
- 7444 (turn signal/park): 12 other 2019 models list it, including Ford Escape, Ford F-150, Mazda CX-5, Nissan Pathfinder, Nissan Rogue, Toyota 4Runner.
- W21/5W (rear stop/tail): 4 other 2019 models list it, including Ford Escape, Nissan Kicks, Nissan Pathfinder, Nissan Sentra.
- W21W (rear turn): 5 other 2019 models list it, including Ford Explorer, Ford F-150, Hyundai Elantra, Nissan Kicks, Nissan Rogue.
- 921 (backup (reversing)): 8 other 2019 models list it, including Ford Escape, Ford F-150, Nissan Frontier, Nissan Rogue, Toyota Camry, Toyota Corolla.
A shared number means the same replacement part fits both cars, so one spare can cover two cars in the household.
What the manual does not print
The 2019 Nissan Altima owner's manual does not list wipers, battery, filters and oil sizes; for the battery, read the label on the battery fitted to the car, then check the size against the BCI group chart; for wipers, measure each blade end to end and buy the nearest whole-inch size.
Buying the parts for a 2019 Altima
- Headlight bulbs: the H11 low beam and the HB3 high beam are halogen capsules on trims that have them; buy them in pairs so both sides match in colour and output.
- Small bulbs: this manual names 9 replaceable bulb positions. Wedge bulbs such as W5W and 194 differ from twist-socket bulbs such as 7443 or 3157, so match the full number, including suffixes like NA (amber).
Check it on your car
Trim, engine and lighting package change some of these parts, so match the row that names your engine or trim. The facts on this page come from 1 page of the manual (493). Before you buy, compare the number printed on the old part with the table above. See how this site reads manuals.
Other Altima years
All Nissan Altima years in one table