CSF 3937 — Fitment Guide
Part number 3937 from CSF is matched to 31 year-and-engine configurations spanning 2016 to 2026. Fitment can still depend on position, trim or production date — read the notes before ordering. ← Back to part details
Manufacturer notes
Upgraded Core. 17% Thicker 2 Row 42mm core vs OEM 1 Row 36mm coreUpgraded 16% Stronger Core
OE 36mm VS CSF 42mm
Compatible Vehicles (31)
Showing 1 configuration of 31 configurations
| Buy | ||||
|---|---|---|---|---|
| 2016 | Ford | FOCUS | ELECTRIC Fits: 2016 Ford Focus ELECTRIC | View on Amazon |
AutoFactsDB is reader-supported. As an Amazon Associate, we earn from qualifying purchases made through links on this page — at no extra cost to you.
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.