---
title: "Fas Automotive — Clean Truck Check, Lebec, CA | CTC Finder"
description: "Fas Automotive in Lebec, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, motorhome testing. Phone, address and nearby…"
url: "https://ctcfinder.com/tester/fas-automotive-lebec/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Fas Automotive

Clean Truck Check tester in Lebec, CA (Kern County).

> CTC Finder is an independent directory, not affiliated with CARB. Tester data: CARB Clean Truck Check public tester list, last checked November 1, 2026. Confirm services, hours and prices with the tester.

| Field | Value |
|---|---|
| Location | 601 Lebec Rd, Lebec, CA 93243 |
| County | Kern County |
| Phone | (661) 777-8535 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Fas Automotive can test

| Your vehicle | Test required | This tester |
|---|---|---|
| Diesel, model year 2013 or newer | OBD scan | Yes |
| Alternative fuel (natural gas, propane), 2018 or newer | OBD scan | Yes |
| Diesel, model year 2012 or older (no OBD) | Smoke opacity test (SAE J1667) plus visual inspection | Not listed |
| California-registered motorhome | Same test as above by engine year, once a year | Yes |

For a 2012 or older diesel, the nearest listed tester with smoke opacity testing is Flavio Gonzalez in Arvin, about 19 miles away. [See listing](https://ctcfinder.com/tester/flavio-gonzalez-arvin/).

## Clean Truck Check testers in Kern County

Fas Automotive is one of 107 testing businesses in Kern County on CARB's public tester list. 89 of them offer mobile testing and 53 do smoke opacity tests.

## When your truck is due

Most trucks test twice a year, on a schedule tied to the DMV registration expiration date. CARB says OBD trucks move to four tests a year beginning October 2027. California-registered (non-commercial) motorhomes and agricultural vehicles test once a year. See the [deadline guide](https://ctcfinder.com/guide/deadlines-2026-2027/). You can test up to 90 days before a deadline. Free email reminders: https://ctcfinder.com/reminders/

## Frequently asked questions

### Does Fas Automotive offer mobile Clean Truck Check testing?

Yes. Fas Automotive says on CARB's tester list that it offers mobile testing, so it can come to your yard or job site. Ask about a trip fee when you call.

### Can Fas Automotive test a 2012 or older diesel truck?

Fas Automotive does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Flavio Gonzalez](https://ctcfinder.com/tester/flavio-gonzalez-arvin/) (about 19 miles). Trucks from 2013 on get an OBD scan instead.

### How much does Fas Automotive charge for a Clean Truck Check?

Fas Automotive has not published prices with us; call (661) 777-8535 for a quote. Published California prices are usually $50–$135 per vehicle for an OBD test and $190–$200 for a smoke opacity test, plus CARB's annual fee ($32.13 in 2026). See the [cost guide](https://ctcfinder.com/guide/cost/).

### Is Fas Automotive a CARB-credentialed tester?

Fas Automotive appears on CARB's public Clean Truck Check tester list, last checked November 1, 2026. Only credentialed testers can submit results to CARB; after the test, confirm the passing result shows for your vehicle in CTC-VIS.

## Other testers nearby

- **[Flavio Gonzalez](https://ctcfinder.com/tester/flavio-gonzalez-arvin/)** — Arvin, CA 93203 — (661) 432-0745 — 19 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[GM Mobile consulting Inc](https://ctcfinder.com/tester/gm-mobile-consulting-inc-castaic/)** — 28829 Carnation Ct, Castaic, CA 91384 — (805) 727-6738 — 24 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing.
- **[D&M Fleet Compliance](https://ctcfinder.com/tester/d-and-m-fleet-compliance-tehachapi/)** — 29960 N Lower Valley Rd, Tehachapi, CA 93561 — (661) 305-6963 — 25 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[DPT Auto](https://ctcfinder.com/tester/dpt-auto-tehachapi/)** — 230 E Tehachapi Blvd, Tehachapi, CA 93561 — (661) 822-1600 — 25 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[st Priority Vehicle Registration Service](https://ctcfinder.com/tester/st-priority-vehicle-registration-service-tehachapi/)** — 20725 South St STE 12, Tehachapi, CA 93561 — (661) 557-1106 — 25 mi. Services: mobile testing, OBD testing, motorhome testing.