Some 401(k) plans allow you to borrow against your 401(k) to meet your financial needs, in exchange for a promise to repay the borrowed amount (often through payroll deductions) to your account. If you apply for a loan, it must meet the terms set out in your plan’s loan policy. Typical terms include a maximum loan of up to 50% of your vested account balance (capped at $50,000 and further restricted by loans you had in the last 12 months), and repayment within 5 years. The interest rate set for ...