Find Parts That Fit Your Vehicle

BMW Radiators

We sell only OE supplier or approved aftermarket upgrade radiators for your BMW. It seems BMW took some shortcuts when it came to radiator design and used weak materials like plastic for critical connection points. If you are tracking older models like E30, E36, or E46, you probably are well aware of these issues. As these cars age, the plastic pieces become more brittle and failure prone. The solution is to replace with upgraded radiators that perform as upgrades for the original, failure prone radiator to avoid being left on the side of the road or, worse yet, the track.

Sort By:

BMW E8X E9X Billet Aluminum Radiator Drain Plug

10X Entries Into Our F80 M3 Sweepstakes

T#:367075

Part#: 013197ECS01A

In Stock

Sale - Save 25% $ 47.99

This product was last offered at the strikethrough price on
06-13-2026

$ 35.99 USD

Add to Wish List

Qty

Sale - Save 25%

$ 47.99

This product was last offered at the strikethrough price on
06-13-2026

$ 35.99 USD

Add to Wish List

Ensure your BMW's cooling system stays in top shape with ECS Tuning's Billet Aluminum Radiator Drain Plug. Designed specifically for late-model 1-Series and 3-Series BMWs, this replacement plug addresses the common issue of weak plastic drain plugs. Constant exposure to engine heat and road debris makes the plastic plugs brittle, leading to frustration with broken plugs. ECS Tuning's billet aluminum alternative puts an end to these problems.

Durable Replacement: Say goodbye to weak plastic drain plugs.
Enhanced Material: Billet aluminum provides superior strength and longevity.
Deeper Screw Head: Accommodates Phillips head or flat head screwdrivers for better engagement.
Reduced Stripping Risk: Minimize the chance of stripping out the screw head.

Don't let cooling system maintenance be a hassle. Order ECS Tuning's Billet Aluminum Radiator Drain Plug now and experience worry-free service.

Show More Show Less

Radiator Lower Support & Bushing Kit

T#:55317651

Part#: 171178RLSKT

Ships in 1 Business Day

$ 56.33 USD

Add to Wish List

Qty

$ 56.33 USD

Add to Wish List

Keep your cooling system locked down on the street and the track with the Turner Motorsports Radiator Lower Support & Bushing Kit.

Genuine BMW S14 Coolant Hose Refresh Kit - 11531chrKT - E30 M3 ...

T#:59074966

Part#: 11531CHRKT

Ships in 1-2 days

$ 95.08 USD

Add to Wish List

Qty

$ 95.08 USD

Add to Wish List

This kit replaces the critical coolant hoses and clamps on the E30 M3. It restores cooling system integrity, preventing common hose failures that lead to leaks and overheating.