Audi A3 8L1 Radiator cap

Compare Audi A3 8L1 radiator cap from trusted brands — check fitment by engine

1 parts available for Audi A3 8L1

Radiator cap for Audi A3 8L1 by engine

1.6 (1.6 L / 74 kW / 101 hp) AEH / AKL +1 1.6 (1.6 L / 75 kW / 102 hp) AVU / BFQ 1.8 (1.8 L / 92 kW / 125 hp) AGN / APG

1.8 T (1.8 L / 110 kW / 150 hp) AGU / AQA +2

1.8 T (1.8 L / 132 kW / 180 hp) AJQ / APP +2

1.8 T quattro (1.8 L / 132 kW / 180 hp) AJQ / ARY

1.8 T quattro (1.8 L / 110 kW / 150 hp) AGU / AQA +1

1.9 TDI (1.9 L / Diesel / 66 kW / 90 hp) AGR / ALH

1.9 TDI (1.9 L / Diesel / 81 kW / 110 hp) AHF / ASV

1.9 TDI (1.9 L / Diesel / 96 kW / 130 hp) ASZ

1.9 TDI (1.9 L / Diesel / 74 kW / 100 hp) ATD / AXR

1.9 TDI quattro (1.9 L / Diesel / 96 kW / 130 hp) ASZ

S3 quattro (1.8 L / 154 kW / 210 hp) AMK / APY +1

S3 quattro (1.8 L / 165 kW / 224 hp) BAM

Special offers for Audi A3 8L1 Radiator cap and other engine cooling system spares

Radiator Hose Radiator Engine cooling water pump Coolant thermostat Engine cooling fan Coolant expansion tank Coolant Flange Coolant Pipe

Hot Picks: our best-selling Audi A3 8L1 Radiator cap

Popular Radiator cap parts at great prices.

GATESRC130RC130£10.99

AKS DASIS751648N751648N£12.99

METZGER AUTOTEILE2141038OE-PART£19.99

FEBI BILSTEIN0449604496£7.99

Top Radiator cap brands for Audi A3 8L1

ASHIKA1

Related models for this part

100 C1 Saloon 801 803 805 807 811 813 F104 50 863 80 B1 Saloon 80 82 80 B2 Saloon 811 813 814 819 853 90 B3 893 894 8A2 A3 8P1 A3 Sportback 8PA A4 B5 8D2

Top OE numbers for Cap, radiator

Common original equipment numbers linked to stocked alternatives.

Radiator cap for Audi A3 8L1 — what you need to know

Finding the right radiator cap for your Audi A3 8L1 is essential for safe and reliable driving. We stock 1+ options from 1+ trusted brands, all with TecDoc-verified fitment for your specific vehicle.

When choosing radiator cap for your Audi A3 8L1, consider factors like OEM vs aftermarket quality, material specifications, and your driving conditions. OEM parts match original specifications exactly, while premium aftermarket brands like Bosch, TRW, and Febi Bilstein often offer comparable quality at lower prices.

All radiator cap listed on this page are confirmed compatible with Audi A3 8L1. Our fitment data is sourced from TecDoc, the industry-standard European automotive parts database. If you are unsure about compatibility, check the OE part number on your existing component and use our cross-reference search.

Frequently Asked Questions

What radiator cap fits a Audi A3 8L1?

We have 1+ radiator cap options verified for Audi A3 8L1. Select your exact engine above to confirm fitment. All compatibility data is verified through TecDoc.

How many radiator cap options are available for Audi A3 8L1?

There are 1 radiator cap options available for the Audi A3 8L1, from brands including ASHIKA. Prices range from £7.47 to £7.47.

What brands make radiator cap for Audi A3 8L1?

Available brands include ASHIKA. All parts are new, with TecDoc-verified fitment and our 14-day guarantee.

How do I find the OE part number for Audi A3 8L1 radiator cap?

Check your Audi A3 8L1 owner's manual or service book for the original part number. You can also use our OE number search to find compatible aftermarket alternatives. The part number is often printed on the existing component.