UPDATED TODAY (NOV 1, 2026) · INSTANT CSV DOWNLOAD · 100% VERIFIED
🚀 November 2026 Core Release (v2.5): Comprehensive B2B fitment audit completed. Purged all non-passenger ATVs/concept vehicles, corrected Tesla full-lineup conical hardware, and activated multi-factor confidence engine. 12,341 verified records.

Build fitment features in hours,
not months.

A production-ready automotive fitment CSV covering 12,341 records, 66 makes, and model years 1992–2026. Every row standardized. Every field verified.

Choose Your Plan (From $47) ↓ Free Sample (50 rows) Preview Format ↓
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12,341
Records
66
Makes
1,461
Models
1992–2026
Year Range
The Real Cost of Bad Data

Bad fitment data
is a business liability.

Every time a customer buys the wrong wheels because your listing said "Universal Fit" or had an incorrect PCD, you pay for it — in returns, in negative feedback, in lost repeat business.

Free data sources are inconsistent. Scraped tables have conflicting formats. Community wikis are unverified. And building your own database from scratch takes months you don't have.

There is a better way.

❌ The Old Way
  • · Mixed formats: "5×114", "5x4.5in", "114.3 5lug"
  • · Missing center bore — the most-overlooked spec
  • · No offset data, causing wheel interference
  • · No confidence indicator — you're guessing
✅ BoltPatternHQ Dataset
  • · Standardized: every PCD in "5x114.3" format
  • · Center bore in mm for every record
  • · Offset range (e.g., "35-45") included
  • · Confidence Level field flags uncertain records
Who Is This For

Built for professionals who value speed and accuracy.

SaaS Founders

Build fitment-based features without the nightmare of scraping scattered forums or deciphering messy formats.

Parts Resellers

Reduce expensive return rates and customer support tickets by providing exact fitment specs before the checkout.

Auto Mechanics & Shops

Access reliable, standardized specs for precise modifications, wheel swaps, and performance builds.

Why This Dataset

Production-ready. Drop it into your workflow today.

⚙️

Developer-Friendly Integration

Accelerate your speed-to-market. Every column follows a consistent schema so you can parse and deploy the data immediately, without manual cleanup.

✅

Enterprise-Grade Accuracy

Dramatically reduce your business risk. Records are OEM cross-referenced and flagged with a Confidence Level to ensure you list specs safely.

🚀

Works With Any System

Built for seamless compatibility. Import directly into Shopify, PostgreSQL databases, custom APIs, or any modern cataloging system instantly.

What You're Getting

12 Columns. Zero Ambiguity.

Here's a real sample from the dataset — exactly as you'll receive it.

Download Free 50-Row Sample CSV
year make model trim pcd center_bore offset thread_size seat_type hex_size
2025TeslaModel YSUV5x114.364.135-4514x1.5Cone21mm
2025FordF-150Truck6x13587.14414x1.5Cone21mm
2025ToyotaCamrySedan5x114.360.135-4512x1.5Flat/Mag21mm
2025ChevroletTahoeSUV6x139.778.124-2814x1.5Cone22mm
2025BMW330iSedan5x11266.630-4014x1.25Cone17mm
... out of 12,341 total records

CSV format · UTF-8 encoded · No null strings · Compatible with Excel, Sheets, Python, SQL

🔍

OEM Cross-Referenced

Records are validated against manufacturer documentation, not just scraped from forums.

📊

Confidence Level Field

Each record includes a Confidence Level so you know which specs are bulletproof and which to verify before listing.

🔄

Community-Corrected

Our live site collects user corrections. Dataset purchases include the latest verified snapshot.

Transparent, One-Time Pricing

Straightforward pricing.
No monthly subscriptions.

Pay once, own the dataset forever. Choose the plan that best fits your technical stack and commercial scale.

Standard Edition
$47 one-time

Perfect for individual shops, solo builders, and single website/app projects.

  • ✓ 12,341 records (1992–2026)
  • ✓ 66 makes · 1,461 models
  • ✓ UPDATED TODAY Verified Nov 1, 2026
  • ✓ PCD, Center Bore, Offset, Lug Nut Thread & Seat
  • ✓ Full Tabular CSV format (UTF-8, Excel/SQL ready)
  • ✓ Single-Project Commercial License
  • ✓ Current snapshot lifetime ownership
  • ✓ Instant direct download upon checkout
Get Standard ($47) →

Single-project license · Instant CSV download

RECOMMENDED FOR TEAMS & SAAS
Business Pro Edition
$89 one-time

Designed for automotive SaaS apps, multi-store eCommerce, wheel retailers & APIs.

  • ★ Everything in Standard
  • ✓ Dual Format (CSV + Structured JSON) in ZIP
  • ✓ INCLUDED 1-Year Proactive Quarterly Updates (sent to your email)
  • ✓ Multi-Project & SaaS Commercial Rights (unlimited apps/stores)
  • ✓ Priority fitment validation & inquiry support
  • ✓ Includes future 2026/2027 model releases
  • ✓ Direct support from automotive data team
  • ✓ Instant direct ZIP download upon checkout
Get Business Pro ($89) →

Multi-project & SaaS license · 1-Year quarterly updates

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Questions

Can I use this in a commercial product or SaaS? +
Yes. The Standard tier includes a single-project commercial license (ideal for one client site, shop catalog, or internal tool). The Business Pro tier includes full multi-project and SaaS commercial rights for unlimited applications, public APIs, and multi-tenant platforms. Reselling the raw dataset files directly is strictly prohibited under all licenses.
How accurate is the data? +
Records are cross-referenced against OEM documentation and community corrections submitted through our live website. Each row includes a confidence_level field. We recommend verifying any "Medium" confidence records for mission-critical applications.
What format is the file? +
The Standard Edition comes as a single UTF-8 encoded CSV file ready for Excel, Google Sheets, or database imports. The Business Pro Edition includes both the UTF-8 CSV and a structured JSON array bundled in a convenient ZIP package, along with full schema documentation.
Do you offer a refund? +
Yes — 30-day refund if you can demonstrate the data is materially inaccurate at scale. We stand behind our data quality.
How do data updates work? +
Business Pro purchases automatically include 1 Year of proactive quarterly updates: whenever new 2026/2027 models or generational facelifts are validated, the updated database package is delivered directly to your email inbox at zero extra charge. For Standard purchasers, we offer a lifetime 50% discount to upgrade or get fresh snapshots anytime by contacting [email protected].
How do I contact customer support? +
You can reach our support team directly at [email protected]. We typically reply within 24 hours.

Your competitors are still guessing.

Get the data that makes your fitment listings accurate, your returns lower, and your customers loyal.

Choose Your Plan (From $47) →