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Auto Refinance Savings Calculator

Enter your current loan balance, rate, and what you'd qualify for today. We'll show your new monthly payment and total interest savings.

$22,000
9.50%
6.00%
48 mo

In plain English

Refinancing $22,000 from 9.50% to 6.00% (48 months left) saves you $36/mo — $1,730 over the remaining loan.

Monthly savings
$36/mo
Lifetime savings
$1,730
Old payment
$553
New payment
$517
Estimate, not a quote. Actual rates and terms depend on your credit profile, lender, location, and underwriting criteria. CarSavr does not originate loans or issue policies. See methodology · how we make money.

Refinance savings playbook

5 triggers that signal it's time to refinance

  1. 1

    Your FICO is up 50+ points since you bought — the single strongest predictor of an APR drop ≥ 2 points.

  2. 2

    Market rates dropped ≥ 1 point since your origination date.

  3. 3

    You have 24+ months left on the loan — the break-even window for closing costs.

  4. 4

    Your current APR is ≥ 7.5% AND your credit score is ≥ 670 — …

  5. 5

    You want to remove a co-signer or change the loan term — ref…

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Editorial brief

Get our take when refi rates move.

Refi rates move with the 5-year treasury — sometimes 0.5+ points in 6 weeks. Set your target APR and we'll email you our editorial take when rates move materially against it.

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Rates as of Jun 13, 2026

Today's refinance rates

Live APR ranges from refi lenders. Compare these against your current rate above.

Comparing 12 lenders· Rates verified Jun 13

Data last reviewed . Source: CarSavr editorial methodology.

Compare refi lenders side-by-side

Multiple refi quotes — one application

Soft pull · No obligation · Better than your current loan or skip

1
AutoPay
Editor's pick
Reviewed today
APR
4.99–17.99%
Min. credit
560+
Loan amount
$5K–$100K
Term
24–96 mo
Affiliate offer
2
Caribou
Reviewed today
APR
5.49–17.99%
Min. credit
580+
Loan amount
$8K–$80K
Term
24–84 mo
3
Carputty
Reviewed today
APR
5.49–19.99%
Min. credit
580+
Loan amount
$8K–$250K
Term
24–96 mo
LightStream
Reviewed today
APR
6.49–13.74%
Min. credit
660+
Loan amount
$5K–$100K
Term
24–84 mo
RateGenius
Reviewed today
APR
5.39–17.99%
Min. credit
580+
Loan amount
$10K–$100K
Term
12–72 mo
PenFed Credit Union
Reviewed today
APR
5.24–17.99%
Min. credit
610+
Loan amount
$500–$150K
Term
36–84 mo

APR ranges are sourced from each lender's public site and are updated regularly. Your actual rate depends on credit history, loan amount, vehicle, and state. CarSavr may earn a commission when you apply through our links — it never affects how we rank lenders.

Provider logos and trademarks belong to their respective owners and are used for identification purposes only. Providers shown for comparison and educational purposes — display does not imply partnership unless an active affiliate relationship is stated separately.

How rows are ranked: Editor's pick first, then by overall rating. Promoted placements are flagged with a Sponsored badge. Read the full methodology →

Connected calculators

One number leads to the next.

Affordability sets your budget. Loan math sets your payment. Insurance + total cost set your real monthly. Move between any of them in one click.

See all calculators

Your refinance scenario

See lenders for $36/mo savings — $1,730 over the life of the loan.

Soft credit pull · No impact to your score · 60 seconds.

Free · No obligation · 60 seconds

CarSavr may earn a commission when you connect with a lender or insurer through our links — it never changes how our editors rank or score providers, and you pay nothing extra. Read our full advertiser disclosure.

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Common questions