MAHLE Aftermarket Archives - UnderhoodService
Diagnosing Electronically Controlled Thermostats

On these systems, there are two ways the engine management module knows there is a problem.

Finding Opportunities In Alternative Powertrains

MAHLE pledges leadership to shops embracing future technology.

MAHLE Motorsport Adds Porsche 911 2.7L – 2.9L Piston Kits

The two new piston kits pair perfectly with Nickies air cooled cylinders.

MAHLE Motorsport Adds BMW PowerPak Piston Kits

This shelf stock PowerPak Piston kit is specifically engineered for high horsepower applications.

MAHLE’s Next Generation RRR Machines

Next generation means high-performance with user-friendly features.

MAHLE Motorsport Offers Custom Piston Program

All pistons are manufactured in MAHLE’s race centered Motorsport division and held to the highest industry standards.

MAHLE Motorsport Introduces New PowerPak Plus Piston Kit

Developed for a 3.480 stroke and 5.700 connecting rod, this kit is available to handle a range of compression ratios.

MAHLE Motorsport Introduces Forged PowerPak Piston Kit

The new forged PowerPak piston kit is for the LT-based direct injected EcoTec3 5.3L engine.

MAHLE Motorsport Expands Big Block Chevy Lineup

The lineup now includes Big Block Chevy 632 PowerPak piston kits.

VIDEO: Can A Weak Battery Start An Engine But Cause Codes?

Andrew Markel and Donny Seyfer discuss what to look for when inspecting batteries. This video is sponsored by MAHLE.

VIDEO: Servicing R-1234YF A/C Systems

Always check the refrigerant label to learn what should be in the system. This video is sponsored by MAHLE.

VIDEO: Electronically Controlled Thermostats

Shop owner Donny Seyfer explores the operation for these next-generation thermostats. This video is sponsored by MAHLE.