Complete Guide
Buy & Sell Used Auto Parts Online
Your #1 source for quality used auto parts. Save 50-80% vs dealer prices with our nationwide network of salvage yards and sellers.
4.8/5 rating 90-day warranty Nationwide shipping 500+ suppliers
Shop by Category
Shop by Vehicle Make
Guides & Resources
Used Auto Parts Buying Guide
Everything you need to know about buying quality used auto parts online.
Read moreHow to Check Part Compatibility
Step-by-step guide to verifying part fitment using OEM and interchange numbers.
Read moreUnderstanding Part Condition Grades
What A, B, C, and D grades mean and how to choose the right condition.
Read moreWarranty Guide for Used Parts
Complete guide to warranties on used auto parts purchases.
Read moreRelated Resources
Can't Find Your Part?
Tell us what you need. Our nationwide network of 500+ yards will find it for you.
Frequently Asked Questions
Are used auto parts reliable?
+
Yes! Quality used auto parts can be just as reliable as new when properly tested and graded. At CarTruckPart.com, every part undergoes inspection and is graded A through D. Parts are backed by a minimum 90-day warranty.
How much can I save with used auto parts?
+
Typically 50-80% compared to buying new from a dealer. For major components like engines and transmissions, savings can be $2,000-$5,000 or more.
How do I know the part will fit my car?
+
Our system matches parts using OEM part numbers, interchange numbers, and vehicle compatibility data. Each listing includes specific fitment information. You can also contact us for free compatibility verification.
What warranty comes with used parts?
+
All parts include a minimum 90-day warranty. Engines and transmissions often have extended warranty options up to 1 year. If a part doesn't work as described, we handle returns and replacements.