Factory Volkswagen radiator engineered for A3 and Jetta models from 2016–2021. Direct replacement core maintains OEM cooling capacity and fitment. Built to factory specifications for reliable heat dissipation and durability.
Will this fit without modifying my cooling system hoses?
Yes. This is a direct replacement radiator designed for the A3 and Jetta cooling circuit. Your existing hoses and connections will mate to the factory inlet and outlet ports without modification.
Does this come with a new thermostat or water pump?
No, the radiator assembly ships as a standalone core. If your thermostat or water pump needs replacement, source those separately based on your vehicle's service needs.
What's the return process if the radiator doesn't fit?
Test-fit before connecting any coolant lines. If the mounting points or port configuration don't align with your vehicle, contact ModSupply support with photos for a return authorization. Most returns process within 30 days of receipt.
Products are direct shipped from Supplier.
* Rates from 0–36% APR. Payment options through Affirm are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license. For licenses and disclosures, see affirm.com/licenses. For example, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR or 4 interest free payments of $200 every 2 weeks.
**Rates from 0%-36% APR. Payment options through Shop Pay Installments, are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers https://www.affirm.com/licenses.