PartSleuth

Diagnose issues, compare parts, get step-by-step repair guides, and find the lowest price to fix your car. PartSleuth: your virtual mechanic.

PartSleuth is your virtual mechanic, built by enthusiasts, for enthusiasts. Describe a car problem and PartSleuth works through the likely causes, finds the lowest price on the parts to fix it, and puts together a step-by-step repair guide. Diagnose, price, and fix, all in one place. COMPARE THE WHOLE MARKET 
PartSleuth searches retailers across the web and ranks every result by price, so the lowest price rises to the top no matter who's selling it. FOUR WAYS TO SEARCH • Diagnose a Problem: tell us the vehicle and the symptom (or fault code) and we'll trace it to the parts that fix it. • Describe the Part: not sure what it's called? Describe it or snap a photo and we'll identify it. • I Have a Part Number: paste an OEM or aftermarket number to find the best price and cross-references, or scan a part’s barcode to find the part. • Plan an Upgrade: tell us your goal and get a suggested parts list to get there. SCAN INSTEAD OF TYPING Point your camera at the barcode on any part or its box and PartSleuth instantly finds that exact part and its best price — no typing long part numbers, no mistakes. Scanning happens right on your device. COMPARE PRICES INSTANTLY PartSleuth searches major retailers and marketplaces at once and shows a ranked list with live prices and direct buy links, so you never overpay. BUILT FOR THE GARAGE • Save your vehicles to your Garage and keep your search History across devices. • Step-by-step repair guides tailored to the job. • Start using core features right away; no account required. Some links are affiliate links; we may earn a small commission at no extra cost to you. Always confirm part fitment before buying, and verify torque values and procedures against a service manual before performing repairs. Questions? Visit partsleuth.co/support