Tesla OE 1518783-00-B
1518783-00-B is a Tesla part number for the Rear Quarter Reflector Trim - Right on the Tesla Model 3 (Jun 2017 – Dec 2023), Tesla Model Y (Jan 2020 – Jan 2025). MapleV supplies an aftermarket replacement for it at CA$129.00 list, with OE-numbered invoicing and net pricing for approved trade accounts.
What MapleV supplies for 1518783-00-B
| Part | Side | Grade | Fits | List price |
|---|---|---|---|---|
| Rear Quarter Reflector Trim - Right | Right | Aftermarket | Tesla Model 3 (Jun 2017 – Dec 2023), Tesla Model Y (Jan 2020 – Jan 2025) | CA$129.00 |
List prices are public; net pricing for approved trade accounts is shown after sign-in. Availability is confirmed at quote. Same-day Metro Vancouver delivery for qualifying orders placed by 11 AM PT.
Fitment notes
Fits Tesla Model 3 (Jun 2017 – Dec 2023) and Model Y (Jan 2020 – Jan 2025).
Important: THERE IS NO LEFT-HAND REFLECTOR ON THIS CAR. The charge port sits in the left rear quarter panel, so the matching position on the left side is the charge-port door, not a reflector. If you need the left-hand piece, order the charge-port door outer cover, Tesla OE 1525134-00-B. Do not confuse this with the rear bumper reflectors, which are a genuine left/right pair: OE 1077406-00-F and 1077407-00-F on the Model 3, 1495817-00-C and 1495818-00-C on the Model Y.
Reading 1518783-00-B
| Base number | 1518783 | Identifies the part and its position on the car — the block that survives every revision, and the one to search when a full number returns nothing. |
|---|---|---|
| Middle code | 00 | Distinguishes variants of the base part. We report the code without assigning it a meaning. |
| Revision | B | Engineering revision, issued alphabetically. Where the base number and the middle code both match, a later letter is commonly a newer version of the same part — a search heuristic, not a guarantee. |
Also written as 151878300B. How to read the three blocks: the Tesla part-number guide.
Other numbers with base 1518783
| OE number | Cross-referenced to |
|---|---|
| 1518783-00-A | Rear Quarter Reflector Trim - Right |
| 1518783-10-B | Rear Quarter Reflector Trim - Right |
Sharing a base number does not mean two parts interchange. The base identifies a family, not a fit: the Model 3 front fascia with parking-sensor holes and the one without are different parts. Always confirm the full number, the side and the year range on the part page before ordering.
Other numbers cross-referenced on the same part
On Rear Quarter Reflector Trim - Right, MapleV also cross-references: 1100781-99-D, 1518783-00-A, 1518783-10-B.
A cross-reference records that the listing carries the number; confirm the full number, the side and the year range on the part page before ordering.
Look up another number
Search any Tesla OE number, with or without dashes or by its seven-digit base, in the free OE lookup tool, or browse the full OE cross-reference table.
OE numbers are shown for identification and cross-reference only. MapleV is an independent supplier of aftermarket replacement parts and is not affiliated with, endorsed by, or authorized by Tesla, Inc.