CARB 5-Day Pass vs. Full CARB Compliance
A 5 consecutive day pass is a short-term compliance option for eligible carriers. It does not replace every CARB program — reefers, older engines, and some fleets still need additional credentials.
| Factor | 5-Day CARB Pass | Full CARB Compliance |
|---|---|---|
| Best for | Rare or one-time California trips | Regular California operations |
| Duration | 5 consecutive days | Ongoing |
| Frequency | Once per calendar year | Continuous |
| Cost | $95 standard / $115 expedited | Varies by program |
| Processing | Same day with expedited | Program-specific |
| Reefers | May need additional credentials | Full TRU program enrollment |
| Older engines | Limited eligibility | May require DPF or replacement |
| Clean Truck Check | Short-term alternative for eligible trucks | Required ongoing compliance |
When a 5-Day Permit Is the Right Choice
Choose the 5-day pass when your vehicle enters California rarely — typically once per calendar year — and meets eligibility criteria: GVWR over 14,000 lbs, 2010+ engine, and non-compliant with full CARB programs.
Ideal for out-of-state carriers making a single delivery, pickup, or pass-through trip who need a compliant path without full program enrollment.
Get My 5-Day PermitWhen You Need Full CARB Enrollment
Regular or repeated California operations require full CARB compliance, including Clean Truck Check, proper emissions equipment, and program-specific enrollment for reefers and specialized equipment.
Start your online order for guidance on which CARB product fits your equipment.
Not Sure Which Path Fits Your Fleet?
Browse our FAQ or start your online order — we will help you choose the right CARB compliance option.
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