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2021 Mercedes Benz GLS63 AMG Base Sport Utility 167.989 V8 4.0L

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Your Vehicle 2021 Mercedes Benz GLS63 AMG Base Sport Utility 167.989 V8 4.0L
Your Vehicle 2021 Mercedes Benz GLS63 AMG Base Sport Utility 167.989 V8 4.0L
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2021 Mercedes Benz GLS63 AMG Base Sport Utility 167.989 V8 4.0L Engine Electrical Parts

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Camshaft Position Sensor

ES#5423133 - 2709050000 - Camshaft Position Sensor - Sensor that monitors camshaft rotations and relays that information to the ECU - Meyle - Mercedes Benz

Sensor that monitors camshaft rotations and relays that information to the ECU 5X Entries Into Our F80 M3 Sweepstakes

Brand:
Meyle - Corporate Logo
ES#:
5423133
Mfg#:
2709050000
Ships on Sep 14, 2026
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Boost Sensor

Found on M133, M176, M177, and M178 Engines

Brand:
Bosch - Corporate Logo
ES#:
5506733
Mfg#:
0091534828
Special Order: No Guaranteed ETA
$39.99 USD
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump

Includes O-Ring - High Pressure Pump on Engine

Brand:
Bosch - Corporate Logo
ES#:
5457749
Mfg#:
1770700501
Special Order: No Guaranteed ETA
$540.99

This product was last offered at the strikethrough price on
05-07-2026

$332.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Spool FX-200 Upgraded High Pressure Fuel Pump System - GLS63 AMG M177

Elevate your GLS63 performance with 80% more fuel flow and 250bar pressure via this plug and play kit built for high ethanol blends and upgraded turbos.

Brand:
Spool Performance - Corporate Logo
ES#:
5446874
Mfg#:
SP-FX20-GLSM177
Special Order: No Guaranteed ETA
$5999.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spool Stage 3 Low Pressure Fuel Pump - GLS63 AMG M177

Deliver maximum fuel volume to your M177 with this Stage 3 dual pump upgrade, engineered to support high horsepower builds and demanding ethanol requirements without low side pressure drops.

Brand:
Spool Performance - Corporate Logo
ES#:
4736414
Mfg#:
SP-LPFP-GLS63-M1
Special Order: No Guaranteed ETA
$1199.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spool FX-350 Upgraded High Pressure Fuel Pump System - GLS63 AMG M177

Push your M177 past the factory limits with a next generation twin high pressure fuel pump upgrade that delivers 90 percent more flow and superior atomization to effortlessly support massive turbos and heavy E85 blends.

Brand:
Spool Performance - Corporate Logo
ES#:
4736401
Mfg#:
SP-FX-M177-GLS63
Special Order: No Guaranteed ETA
$6499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Adjuster Magnet - Priced Each

Two (2) to Four (4) Required Per Vehicle based on engine. Includes new seal. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470360
Mfg#:
2761560790
Ships on Nov 16, 2026
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$35.99

This product was last offered at the strikethrough price on
05-29-2026

$32.39 USD
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

ES#4855356 - 2709050000 - Camshaft Position Sensor - Sensor that monitors camshaft rotations and relays that information to the ECU - Vemo - Mercedes Benz

Sensor that monitors camshaft rotations and relays that information to the ECU

Brand:
Vemo - Corporate Logo
ES#:
4855356
Mfg#:
2709050000
Special Order: No Guaranteed ETA
$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

Monitors camshaft location

Brand:
Vemo - Corporate Logo
ES#:
4831055
Mfg#:
2709050400
Special Order: No Guaranteed ETA
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Boost Control Valve

ES#2894282 - 0001531800 - Turbocharger Boost Control Valve - Controls the boost pressure on turbocharger systems - Vemo - Mercedes Benz

Controls the boost pressure on turbocharger systems

Brand:
Vemo - Corporate Logo
ES#:
2894282
Mfg#:
0001531800
Special Order: No Guaranteed ETA
$148.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTEK MXS 25EC

Fully automatic 8 step smart charger and battery support unit that delivers 25A to 12V batteries from 40–500Ah.

Brand:
CTEK - Corporate Logo
ES#:
4492939
Mfg#:
40-128
Back Ordered
$437.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTEK Pro Battery Tester

Don't leave yourself stranded with a dead battery.

Brand:
CTEK - Corporate Logo
ES#:
4492938
Mfg#:
40-209
Back Ordered
$1103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Adjuster Magnet - Priced Each

Two (2) to Six (6) Required Per Vehicle based on engine

Brand:
OEM - Corporate Logo
ES#:
4813373
Mfg#:
2761560790
Back Ordered
$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Battery Relocation Kit

Odyssey 680 - Switch Mount

Brand:
Rennline - Corporate Logo
ES#:
2839918
Mfg#:
EL4138
Back Ordered
$173.00 USD
Free Shipping
on orders $49 and up

More About Engine Electrical Parts

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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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