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Your Vehicle 2012 Mercedes Benz R350 Base Wagon 251.157 V6 3.5L

2012 Mercedes Benz R350 Base Wagon 251.157 V6 3.5L Engine Parts & Accessories

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ES#3660855 - 2761800009 - Engine Oil Filter Kit - Priced Each - Includes all o-rings needed for installation. For M276 Engine applications. Some M278 Engines has mixed installation of the filter elements, check your filter prior to ordering. - Hengst - Mercedes Benz
ECS Tuning recommends this product.

Includes all o-rings needed for installation. For M276 Engine applications. Some M278 Engines has mixed installation of the filter elements, check your filter prior to ordering. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier! ECS Recommended!

Brand:
Hengst - Corporate Logo
ES#:
3660855
Mfg#:
2761800009
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
ES#3086219 - 2720300803 - Engine Crankshaft Pulley - Replacement of failed pulley instantly restores proper timing mark position and control of crank vibration - Corteco - Mercedes Benz

Replacement of failed pulley instantly restores proper timing mark position and control of crank vibration affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3086219
Mfg#:
2720300803
Ships in 1 Business Day
$225.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2648529 - 2781800415 - Engine Oil Pump Directional Control Valve - Control Solenoid - Directional Control Valve - Genuine Mercedes Benz - Mercedes Benz

Control Solenoid - Directional Control Valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2648529
Mfg#:
2781800415
Ships in 1 Business Day
7% off MSRP

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

$119.00

This product was last offered at the strikethrough price on
01-06-2026

$110.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4609042 - 017100la01KT - Magnetic Engine Oil Drain Plug With Copper Crush Washer - Priced Each - Monitor the condition of your engine's lubricating system at each service and remove harmful metallic contaminants from imposing premature wear. M14x1.5mm thread - ECS - Mercedes Benz

Monitor the condition of your engine's lubricating system at each service and remove harmful metallic contaminants from imposing premature wear. M14x1.5mm thread affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4609042
Mfg#:
017100LA01KT
In Stock
ON SALE! SAVE 20%
$25.99

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

$20.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4810918 - 1770720000 - Fuel Injector Seal Kit - One (1) Required Per Fuel Injector. - Elring - Mercedes Benz

One (1) Required Per Fuel Injector. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4810918
Mfg#:
1770720000
In Stock at Vendor
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2567853 - 2760501547 - Variable Valve Timing (VVT) Sprocket - Priced Each - Intake Camshaft Adjuster - Left Side Cylinder Bank - Genuine Mercedes Benz - Mercedes Benz

Intake Camshaft Adjuster - Left Side Cylinder Bank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2567853
Mfg#:
2760501547
Ships in 4 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.

$660.00

This product was last offered at the strikethrough price on
01-06-2026

$613.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4845674 - 256070560080 - Fuel Injector - Priced Each - No core charge - Bosch - Mercedes Benz

No core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4845674
Mfg#:
256070560080
In Stock
$319.99

This product was last offered at the strikethrough price on
04-10-2026

$292.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4642782 - 2760501547 - Variable Valve Timing (VVT) Sprocket - Priced Each - Intake Camshaft Adjuster - Left Side Cylinder Bank - URO - Mercedes Benz

Intake Camshaft Adjuster - Left Side Cylinder Bank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4642782
Mfg#:
2760501547
Ships in 1 Business Day
$279.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Six (6) Required Per Vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For cars that use Ethanol Fuel (Code 929).

Brand:
Beru - Corporate Logo
ES#:
4830867
Mfg#:
2769061101
In Stock at Vendor
$106.99

This product was last offered at the strikethrough price on
04-10-2026

$91.99 USD
Free Shipping
on orders $49 and up
ES#4667189 - 2760503700 - Camshaft Adjuster - Intake Camshaft Adjuster - Right Side Cylinder Bank - Vaico - Mercedes Benz

Intake Camshaft Adjuster - Right Side Cylinder Bank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4667189
Mfg#:
2760503700
Special Order: No Guaranteed ETA
$535.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Featuring Bosch Ignition Coils and Spark Plugs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For cars that use Ethanol Fuel (Code 929).

Brand:
Bosch - Corporate Logo
ES#:
4830877
Mfg#:
2769061101KT5
In Stock at Vendor
$637.99

This product was last offered at the strikethrough price on
02-25-2026

$520.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#4421549 - 256070560080KT - Remanufactured Injector With Nozzle - Price includes a $46.80 refundable core charge - Genuine Mercedes Benz - Mercedes Benz

Price includes a $46.80 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4421549
Mfg#:
256070560080KT
Ships in 4 Business Days
$525.99

This product was last offered at the strikethrough price on
01-06-2026

$469.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4830952 - 2769061001KT2 - Ignition Coil - Set Of 6 - Keep your engine running strong - Beru - Mercedes Benz

Keep your engine running strong affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for cars that use Ethanol Fuel (Code 929).

Brand:
Beru - Corporate Logo
ES#:
4830952
Mfg#:
2769061001KT2
Ships in 1 Business Day
$508.99

This product was last offered at the strikethrough price on
04-10-2026

$449.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3019550 - 2760300000 - Engine Connecting Rod Bearing Set - Priced Each - Set - One (1) Upper, and One (1) Lower Bearing - Genuine Mercedes Benz - Mercedes Benz

Set - One (1) Upper, and One (1) Lower Bearing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3019550
Mfg#:
2760300000
Ships in 4 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.

$58.00

This product was last offered at the strikethrough price on
01-06-2026

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3604137 - 0041596403KT3 - Spark Plugs - Set Of six - Replacement spark plugs for your Mercedes-Benz engine - Bosch - Mercedes Benz

Replacement spark plugs for your Mercedes-Benz engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3604137
Mfg#:
0041596403KT3
In Stock
ON SALE! SAVE 24%
$111.99

This product was last offered at the strikethrough price on
02-19-2026

$85.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Six (6) Required Per Vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For cars that use Ethanol Fuel (Code 929).

Brand:
Bosch - Corporate Logo
ES#:
4830865
Mfg#:
2769061101
In Stock at Vendor
$84.99

This product was last offered at the strikethrough price on
04-10-2026

$70.99 USD
Free Shipping
on orders $49 and up

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.

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