Affiliate Disclosure: This article contains affiliate links. If you apply for or open a financial product through links on this page, we may earn a commission at no extra cost to you. We only recommend products we believe are worth your consideration. See our full disclosure policy.
Refinancing your car loan can lower your monthly payment, reduce your interest rate, or both. Many people pay more than they need to on their auto loan because they never shop for a better deal after purchase. This guide shows you when refinancing makes sense, how to do it, and where to find the best rates.
Rates as of May 2026.
When Does Auto Loan Refinancing Make Sense?
Refinancing your car loan is worth considering when:
- Your credit score has improved since you got the original loan
- Interest rates have dropped since you bought your car
- You got your original loan from a dealer and did not shop around
- You are struggling with your current payment and need relief
- Your car is less than 10 years old and has less than 100,000 miles
If your credit score has improved by 50 to 100 points since you took out your original loan, you could qualify for a significantly lower rate. That translates directly into money saved each month.
When Not to Refinance
Refinancing is not always the right move. Skip it when:
- Your loan is almost paid off (you have already paid most of the interest)
- Your car is very old or has very high mileage (lenders restrict these)
- Your new rate is only slightly better and your term is short
- You have prepayment penalties on your current loan (rare, but check)
- Your credit has gotten worse since the original loan
How Much Can You Save by Refinancing?
Let us look at an example. Say you bought a car two years ago with poor credit. You got a rate of 14% APR on a $22,000 loan over 72 months. Your monthly payment is $543.
Since then, you have paid on time every month and your credit score improved by 80 points. Now you qualify for 8% APR.
- Original loan: $543/month, $17,109 remaining balance, 48 months left
- Refinanced at 8% APR for 48 months: $416/month
- Monthly savings: $127
- Total savings: $6,096 over 48 months
That is a significant benefit just from shopping for a better rate.
Best Lenders for Auto Loan Refinancing in 2026
LightStream
LightStream (a division of Truist Bank) offers some of the lowest rates for borrowers with good credit. They have no restrictions on vehicle age or mileage for refinance loans. No fees.
- Rates starting around 6.49% APR
- Loan terms: 24 to 84 months
- Good credit required (700+)
PenFed Credit Union
PenFed is available nationwide and offers competitive rates for auto refinancing. They allow vehicles up to 7 years old. You must become a member to borrow, but membership is open to anyone.
OpenRoad Lending
OpenRoad specializes in auto refinancing and works with a wide range of credit scores. They handle the payoff to your current lender and the title transfer.
Autopay
Autopay is a marketplace that compares multiple lenders. Good for borrowers who want to see multiple offers quickly with one application.
How to Refinance Your Car Loan: Step by Step
- Check your current loan. Find your remaining balance, current rate, and how many months are left. Look for prepayment penalties (rare).
- Check your credit score. Make sure it has improved since you got the original loan.
- Get your car’s value. Use Kelley Blue Book or Edmunds. Lenders want your loan balance to be less than the car’s value.
- Shop at least three lenders. Get pre-qualified with each. This uses a soft credit pull and does not hurt your score.
- Compare total cost, not just monthly payment. A lower payment stretched over a longer term may cost more overall.
- Submit your full application. The lender will do a hard pull and finalize the offer.
- Complete the title transfer. The new lender pays off your old loan and becomes the lienholder on your title.
- Start paying your new lender. Keep paying your old loan until you get confirmation the payoff is complete.
What Lenders Look For
To get approved for auto refinancing, lenders typically want:
- Credit score of 600 or higher (requirements vary by lender)
- Car that is less than 10 years old (some lenders say 7 years)
- Less than 100,000 to 125,000 miles
- Loan amount between $5,000 and $100,000
- Your loan balance at or below the car’s value (not underwater)
Calculate Your Monthly Payment Before You Apply
Use our car loan calculator to estimate your new payment at different rates and terms. Knowing your target payment before you apply helps you negotiate.
Compare to Your Current Rate
Check what the best auto loan rates look like for your credit tier in our guide on best auto loan rates for 2026. If your current rate is well above what you see there, refinancing is likely worth pursuing.
Frequently Asked Questions
How soon can I refinance my car loan?
Most lenders want you to have made at least 3 to 6 months of on-time payments before refinancing. Some have no minimum waiting period. The key is that your credit score has improved and current rates are lower than what you have.
Does refinancing a car loan hurt your credit?
Applying for refinancing triggers a hard inquiry, which may lower your score by a few points temporarily. But the long-term effect of a lower rate and manageable payment is positive.
Can I refinance with the same lender?
Yes, but your current lender may not offer the best rate. Always compare at least two or three lenders before refinancing.
What are the costs of refinancing a car loan?
Most auto loan refinancing has no origination fees or prepayment penalties. Some states charge a title transfer fee, typically $5 to $75. Factor this into your savings calculation.
Is it worth refinancing to save $50 per month?
It depends on how much time is left on your loan. If you have 48 months remaining, saving $50 per month is $2,400 over the loan. Subtract any fees. If the math works, yes it is worth it.
Rates as of May 2026. Rates change frequently. Always verify current rates directly with the lender.