Eliminate GLC63 M177 fueling bottlenecks with a plug-and-play high-pressure fuel pump upgrade delivering 80 percent more flow for big turbos and heavy E85 blends.
Handle up to 1,700 Nm of torque with confidence using this true drop-in clutch upgrade, featuring advanced FX-RT high-friction material and increased plate counts for ultimate 9G-Tronic performance and durability.
Drop charge air temperatures and unlock consistent bi turbo horsepower with a direct fit competition heat exchanger upgrade that increases cooling volume by over fifty percent.
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 1 Business Day
$1457.99
This product was last offered at the strikethrough price on 05-07-2026
Cure the notorious M177 oil leak and bulletproof your engine with this comprehensive "engine-out" kit, featuring both updated oil separators, a new rear main seal, and the brittle vent hoses that always break during installation.
Lifetime Replacement
