BMW G26 M440i xDrive B58 3.0L Engine Cooling Parts

The B58TU (Technical Update) brought major changes to the cooling system, VTT responded with a Billet HMM Delete kit specifically for the Gen 2 platform. 2X Entries Into Our F80 M3 Sweepstakes
Fits all B58 TU / Gen 2 B58 engines

Brand:

ES#:

5445397

Mfg#:

VTT-B58-COOLING-

Ensures that the engine's coolant circuit remains complete while providing dedicated ports for oil lines. 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

5445443

Mfg#:

VTT-B58-OIL-COOL

Designed by Vargas Turbo Technologies, this fitting eliminates the need for "make-shift" solutions, offering a high-grade finish for high-performance builds. 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

5446399

Mfg#:

VTTFAB040BLKB58

Whether you’re under the hood for a weekend project or keeping a high-performance engine in peak shape, the last thing you want to worry about is a brittle cooling system. That’s where the Rein Automotive Expansion Tank 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

5470478

Mfg#:

17138610652

ON SALE!

$119.99

This product was last offered at the strikethrough price on
08-31-2026

$113.62 USD

Add to Cart

Lifetime Replacement