Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

2023 Mercedes Benz GLC300 4Matic Sport U Coupe 253.384 L4 2.0L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2023 Mercedes Benz GLC300 4Matic Sport U Coupe 253.384 L4 2.0L
Your Vehicle 2023 Mercedes Benz GLC300 4Matic Sport U Coupe 253.384 L4 2.0L
Change Clear

2023 Mercedes Benz GLC300 4Matic Sport U Coupe 253.384 L4 2.0L Engine Parts & Accessories

Sort By
Filter By
Return to Top

Upgraded Oil Filter Housing Cap

ES#4932575 - 2701800400PRM - Upgraded Oil Filter Housing Cap - Aluminum upgrade For M260, M264, M270, and M274 Engines. Replace your stripped or cracked plastic - URO Premium - Mercedes Benz

Aluminum upgrade For M260, M264, M270, and M274 Engines. Replace your stripped or cracked plastic 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO Premium - Corporate Logo
ES#:
4932575
Mfg#:
2701800400PRM
In Stock
$42.99 USD
Free Shipping
on orders $49 and up

Camshaft Adjuster Magnet - Priced Each

ES#4845614 - 2761560790 - Camshaft Adjuster Magnet - Priced Each - Two (2) to Six (6) Required Per Vehicle based on engine - URO - Mercedes Benz

Two (2) to Six (6) Required Per Vehicle based on engine 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4845614
Mfg#:
2761560790
Ships in 1 Business Day
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Pump

ES#4379078 - 264180000064 - Vacuum Pump - Includes new gasket - Genuine Mercedes Benz - Mercedes Benz

Includes new gasket

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4379078
Mfg#:
264180000064
Ships in 3 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$336.00

This product was last offered at the strikethrough price on
08-15-2026

$312.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Air Filter - Priced Each

ES#4019771 - 2640940100 - Engine Air Filter - Priced Each - Filters the air before it enters your engine - Hengst - Mercedes Benz
ECS Tuning recommends this product.

Filters the air before it enters your engine 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
4019771
Mfg#:
2640940100
In Stock
Limited Qty Sale
$29.99

This product was last offered at the strikethrough price on
08-07-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Adjuster - Intake

ES#5434932 - 2600500900 - Camshaft Adjuster - Intake - Timing adjusting gear for intake camshaft - Febi - Mercedes Benz

Timing adjusting gear for intake camshaft 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Febi - Corporate Logo
ES#:
5434932
Mfg#:
2600500900
Ships on Oct 21, 2026
Auto Notify
$473.99

This product was last offered at the strikethrough price on
05-02-2026

$301.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

ES#4831053 - 2709050400 - Camshaft Position Sensor - Monitors camshaft location - Bosch - Mercedes Benz

Monitors camshaft location 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4831053
Mfg#:
2709050400
Ships in 2 Business Days
$66.99

This product was last offered at the strikethrough price on
04-08-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#4361017 - 2642003101 - Coolant Hose - For M264.920 engines - Genuine Mercedes Benz - Mercedes Benz

For M264.920 engines

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4361017
Mfg#:
2642003101
Ships in 1 Business Day
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$38.99

This product was last offered at the strikethrough price on
08-15-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Thermostat Housing Assembly

ES#4721812 - 2642003901 - Engine Thermostat Housing Assembly - Restore proper cooling system temperatures - Genuine Mercedes Benz - Mercedes Benz

Restore proper cooling system temperatures

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4721812
Mfg#:
2642003901
In Stock
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$290.00

This product was last offered at the strikethrough price on
08-14-2026

$269.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain

ES#3994489 - 0009935002 - Timing Chain - Stop stretched out chains from creating noise - Genuine Mercedes Benz - Mercedes Benz

Stop stretched out chains from creating noise

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3994489
Mfg#:
0009935002
In Stock
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$95.00

This product was last offered at the strikethrough price on
08-15-2026

$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Gasket - Priced Each

ES#4736948 - 2700960180 - Intake Manifold Gasket - Priced Each - Placed in each runner opening on the intake manifold. Ensure a good seal on your intake manifold. - Victor Reinz - Mercedes Benz

Placed in each runner opening on the intake manifold. Ensure a good seal on your intake manifold.

Brand:
Victor Reinz - Corporate Logo
ES#:
4736948
Mfg#:
2700960180
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Filter Kit

ES#2840994 - 2701800109 - Engine Oil Filter Kit - Must be replaced at each oil change. For M260, M264, M270, and M274 Engines. OEM Supplier! - Mann - Mercedes Benz

Must be replaced at each oil change. For M260, M264, M270, and M274 Engines. OEM Supplier!

Brand:
Mann - Corporate Logo
ES#:
2840994
Mfg#:
2701800109
Ships in 1-2 days
$14.99 USD
Free Shipping
on orders $49 and up

Intake Manifold Gasket - Priced Each

ES#2669213 - 2700960180 - Intake Manifold Gasket - Priced Each - Placed in each runner opening on the intake manifold. Ensure a good seal on your intake manifold. - Genuine Mercedes Benz - Mercedes Benz

Placed in each runner opening on the intake manifold. Ensure a good seal on your intake manifold.

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2669213
Mfg#:
2700960180
Ships in 3 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$30.00

This product was last offered at the strikethrough price on
08-15-2026

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M264 Engine Air Filter - Priced Each

ES#3519333 - 2640940100 - M264 Engine Air Filter - Priced Each - Filters the air before it enters your engine - Genuine Mercedes Benz - Mercedes Benz

Filters the air before it enters your engine

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3519333
Mfg#:
2640940100
Ships in 2 Business Days
$83.99

This product was last offered at the strikethrough price on
07-01-2026

$69.99 USD
Free Shipping
on orders $49 and up

Oil Filter Kit - Pack Of 5

ES#3690327 - 27018001091KT - Oil Filter Kit - Pack Of 5 - Stock Up & Save! - Hengst - Mercedes Benz

Stock Up & Save! 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
3690327
Mfg#:
27018001091KT
In Stock
$80.99

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

$60.99 USD
Free Shipping
on orders $49 and up
This product has been superseded to ES#5216109

Ignition Coil With Spark Plug Connector - Priced Each

ES#3611650 - 2649061200 - Ignition Coil With Spark Plug Connector - Priced Each - Keep your engine running smooth - Genuine Mercedes Benz - Mercedes Benz

Keep your engine running smooth

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3611650
Mfg#:
2649061200
In Stock
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$95.00

This product was last offered at the strikethrough price on
08-15-2026

$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner Assembly

ES#5346953 - 2742002900 - Accessory Belt Tensioner Assembly - Keeps belt tight and tracking properly. For M264 & M274 Engine applications. - Mubea - Mercedes Benz

Keeps belt tight and tracking properly. For M264 & M274 Engine applications.

Brand:
Mubea - Corporate Logo
ES#:
5346953
Mfg#:
2742002900
Ships in 1-2 days
$79.99

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

$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings