Push your M256 past the factory limits with a next generation high pressure fuel pump upgrade that delivers 90 percent more flow and superior atomization to effortlessly support bigger turbos and heavy E85 blends.
Unlock your M178’s full potential with 90% more fuel flow and superior 35Mpa atomization, providing the ultimate high-pressure fueling solution for big turbos and high-concentration ethanol blends.
Push your M177 to the absolute limit with a next-generation 35Mpa high-pressure fuel pump delivering 90 percent more flow and superior atomization for extreme horsepower and heavy ethanol blends.
Eliminate fueling bottlenecks on your M157 with an upgraded FX-200 high-pressure fuel pump system designed to effortlessly handle big power and full E85.
Brand:
ES#:
5446632
Mfg#:
SP-FX0320-M157
Special Order: No Guaranteed ETA
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$5999.00
This product was last offered at the strikethrough price on 09-06-2026
Boost your M178’s output with an 80% increase in fuel flow and 250bar pressure capability, offering a fully plug-and-play solution for higher ethanol concentrations and larger turbo configurations.
Brand new unit with no core charge.
We Price Match - Give Us A Call or Chat! Not for cars with Direct Start / Eco / Start / Stop Function (Code MJ8). Not for cars with Direct Start / Eco / Start / Stop Function (Code MJ8).
Brand:
ES#:
4820402
Mfg#:
0009063122
Ships in 2 Business Days
$1073.99
This product was last offered at the strikethrough price on 05-07-2026
Brand new unit with no core charge. OEM Supplier!
We Price Match - Give Us A Call or Chat! Not for cars with Integrated Starter / Alternator Gen 1, or Gen 2 (Code 93B, or 94B).
Brand:
ES#:
4820433
Mfg#:
0009061107
Ships in 2 Business Days
$1457.99
This product was last offered at the strikethrough price on 05-07-2026
With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.
Let us help you find the parts that fit your
Mercedes Benz
Lifetime Replacement
