How Hard Is the P1 Exam? Complete Difficulty Guide 2026
The honest answer is: it depends entirely on how much time you've actually spent behind a medium/heavy truck parts counter.
P1 Exam Statistics & Costs
Exam Statistics & Costs for the Parts Specialist Certification - P1 Medium-Heavy Truck Parts Specialist (P1) exam - 6 in-depth guides to help you prepare with confidence. Browse all study resources or jump straight into a guide below.
P1 Certification Cost 2026: Complete Pricing Breakdown
If you're planning to sit for the Medium-Heavy Truck Parts Specialist (P1) credential through the National Institute for Automotive Service Excellence...
P1 Exam Dates 2026: Testing Windows, Deadlines & Scheduling
If you're used to certification programs that open a testing window for a few weeks each quarter, P1 works differently.
P1 Pass Rate 2026: What the Data Shows
Anyone searching for a single number to describe how many people pass the Parts Specialist Certification - P1 Medium-Heavy Truck Parts Specialist test...
P1 Passing Score 2026: Exactly What You Need to Pass
If you've searched for "P1 passing score" hoping to find a number like 70% or 80%, you'll come up empty - and for good reason.
P1 Requirements 2026: Eligibility, Prerequisites & How to Qualify
When people search for "P1 requirements," they're usually asking about two separate things: who is eligible to sit for the exam, and what the exam...
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