Loan Term vs Payment Calculator
See how the length of your car loan affects your monthly payment and total interest. Enter the loan amount and APR to compare four common loan terms side by side.
Frequently asked questions
Is a shorter loan term always better?
Shorter terms mean higher monthly payments but significantly less total interest. A 24-month loan will cost far less in interest than a 60-month loan for the same amount. However, the higher monthly payments must fit comfortably within your budget.
What is the most common car loan term in the UK?
The most popular car finance term in the UK is 48 months (4 years), followed by 36 months. PCP deals tend to run for 36-48 months, while HP agreements often run 48-60 months. Choose the shortest term you can comfortably afford.
Does the loan term affect the APR offered?
Sometimes. Some lenders offer lower APRs for shorter terms because there is less risk. Others have a flat APR regardless of term. Always check the specific APR for your chosen term, as the representative APR may only apply to certain loan lengths.
Can I change my loan term after taking out finance?
Not usually. Once you sign a finance agreement, the term is fixed. However, you can pay off the loan early (saving interest) or refinance to a new agreement with a different term. Early settlement is a legal right under the Consumer Credit Act.
These calculations are estimates based on 2026/27 HMRC and DVLA rates. Speak to a lender or qualified financial adviser for a personalised quote.