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

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ES#5396006 - 2762000515 - Thermostat With Housing And Seals (103 Deg. C) - Without Temp Sensor - Bremmen Parts - Mercedes Benz

Without Temp Sensor 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5396006
Mfg#:
2762000515
In Stock
ON SALE! SAVE 21%
$112.99

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

$89.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2579916 - 2700500122 - High Pressure Fuel Pump Tappet - If your roller tappet is severely worn or damaged, replace it today. Also replace this when replacing your HPFP. - Genuine Mercedes Benz - Mercedes Benz

If your roller tappet is severely worn or damaged, replace it today. Also replace this when replacing your HPFP.

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2579916
Mfg#:
2700500122
Ships in 1 Business Day
6% off MSRP

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

$47.00

This product was last offered at the strikethrough price on
07-27-2026

$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5481835 - 2769051000KT1 - Camshaft Position Sensor Wiring Harness Protection Repair Kit - Four (4) Camshaft position sensors for M276 non-turbo, M278, M152, and M157 engine applications, camshaft sensors commonly leak oil onto the wiring harness. Includes replacement sensors and electronics spray for cleaning oil residue from harness. - Assembled By ECS - Mercedes Benz

Four (4) Camshaft position sensors for M276 non-turbo, M278, M152, and M157 engine applications, camshaft sensors commonly leak oil onto the wiring harness. Includes replacement sensors and electronics spray for cleaning oil residue from harness. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5481835
Mfg#:
2769051000KT1
Ships on Dec 4, 2026
$86.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#3019567 - 2789050100 - Fuel Pressure Sensor - On Fuel Rail - The fuel pressure sensor monitors fuel pressure in the vehicle's system, sending data to the engine control unit for optimal engine performance. - Genuine Mercedes Benz - Mercedes Benz

The fuel pressure sensor monitors fuel pressure in the vehicle's system, sending data to the engine control unit for optimal engine performance.

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3019567
Mfg#:
2789050100
Ships in 1 Business Day
6% off MSRP

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

$87.00

This product was last offered at the strikethrough price on
07-27-2026

$81.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4045431 - 2760100331 - Engine Crankcase Vent Valve - Mercedes Centrifuge Cover with Pressure regulating valve - Vaico - Mercedes Benz

Mercedes Centrifuge Cover with Pressure regulating valve We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4045431
Mfg#:
2760100331
Back Ordered
$71.99

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

$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3163554 - 33-2985 - K&N 33-2985 Performance Air Filter  - Drop-in performance filtration which may be maintained without replacement - K&N - Mercedes Benz

Drop-in performance filtration which may be maintained without replacement

Brand:
K&N - Corporate Logo
ES#:
3163554
Mfg#:
33-2985
Ships in 4 Business Days
$65.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5375304 - 2781800415 - Engine Oil Pump Directional Control Valve - Control Solenoid - Directional Control Valve - Hamburg Tech - Mercedes Benz

Control Solenoid - Directional Control Valve

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375304
Mfg#:
2781800415
Ships in 1 Business Day
$59.99 USD
Free Shipping
on orders $49 and up
ES#4875837 - 2760100331 - Engine Crankcase Vent Valve - Mercedes Centrifuge Cover with Pressure regulating valve - URO - Mercedes Benz

Mercedes Centrifuge Cover with Pressure regulating valve 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4875837
Mfg#:
2760100331
Ships in 1 Business Day
$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4627069 - 023997844764 - Front Main Crankshaft Seal - Seals the gap between the crankshaft and engine block - Genuine Mercedes Benz - Mercedes Benz

Seals the gap between the crankshaft and engine block Seal W/PTFE Components, PTFE Seal Installation Tool Required, Let Settle For Four (4) Hours After Installation Before Use

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4627069
Mfg#:
023997844764
Ships in 1 Business Day
4% off MSRP

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

$27.00

This product was last offered at the strikethrough price on
07-27-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2731846 - 2760940004 - Engine Air Filter - Filters the air before it enters your engine. OEM Supplier - Mann - Mercedes Benz

Filters the air before it enters your engine. OEM Supplier

Brand:
Mann - Corporate Logo
ES#:
2731846
Mfg#:
2760940004
Back Ordered
$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Reduce driveline vibrations with a new mount! We Price Match - Give Us A Call or Chat!
Not for cars with Off-road Package (Code 430).

Brand:
Hamburg Tech - Corporate Logo
ES#:
3559993
Mfg#:
1662400918
Ships in 1 Business Day
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2718575 - 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. - Mahle - Mercedes Benz

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.

Brand:
Mahle - Corporate Logo
ES#:
2718575
Mfg#:
2761800009
In Stock at Vendor
$19.99

This product was last offered at the strikethrough price on
03-07-2026

$15.99 USD
Free Shipping
on orders $49 and up
ES#5396241 - 2760100331 - Engine Crankcase Vent Valve - Mercedes Centrifuge Cover with Pressure regulating valve - Bremmen Parts - Mercedes Benz

Mercedes Centrifuge Cover with Pressure regulating valve 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5396241
Mfg#:
2760100331
In Stock
ON SALE! SAVE 22%
$50.99

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

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

One Time Use - Must be replaced when removing crank pulley

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2517901
Mfg#:
0189907901
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.

$37.99

This product was last offered at the strikethrough price on
07-27-2026

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2559285 - 0149977046 - Front Main Crankshaft Seal - Seals the gap between the crankshaft and engine block - Genuine Mercedes Benz - Mercedes Benz

Seals the gap between the crankshaft and engine block Seal W/PTFE Components, PTFE Seal Installation Tool Required, Let Settle For Four (4) Hours After Installation Before Use

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2559285
Mfg#:
0149977046
Ships in 3 Business Days
6% off MSRP

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

$16.99

This product was last offered at the strikethrough price on
07-27-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1600276 - 0000101285 - Engine Oil Cap - Includes new seal - Genuine Mercedes Benz - Mercedes Benz

Includes new seal

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1600276
Mfg#:
0000101285
In Stock
ON SALE! SAVE 47%
$18.99

This product was last offered at the strikethrough price on
05-14-2026

$9.98 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.

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