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2012 Mercedes Benz R350 Base Wagon 251.157 V6 3.5L

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

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Engine Oil Cap

ES#4326161 - 0000101285 - Engine Oil Cap - (1) One Required Per Vehicle - Meyle - Mercedes Benz

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

Brand:
Meyle - Corporate Logo
ES#:
4326161
Mfg#:
0000101285
Special Order: No Guaranteed ETA
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#4329632 - 2515000049 - Coolant Expansion Tank - Featuring Mercedes-Benz R-Class Expansion Tank - Meyle - Mercedes Benz

Featuring Mercedes-Benz R-Class Expansion Tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4329632
Mfg#:
2515000049
Special Order: No Guaranteed ETA
$86.99

This product was last offered at the strikethrough price on
12-29-2025

$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley - Harmonic Balancer/Vibration Damper

ES#4344456 - 2760300903 - Crankshaft Pulley - Harmonic Balancer/Vibration Damper - Also referred to as the crankshaft pulley - Febi - Mercedes Benz

Also referred to as the crankshaft pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4344456
Mfg#:
2760300903
Special Order: No Guaranteed ETA
$440.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Thermostat Housing

ES#4883499 - 2762000515 - Coolant Thermostat Housing - Includes new seal - Rein - Mercedes Benz

Includes new seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4883499
Mfg#:
2762000515
Back Ordered
$108.99 USD
Free Shipping
on orders $49 and up

Rennline OE+ Upgraded Ignition Coil - Set Of 6

ES#4940243 - M135KT - Rennline OE+ Upgraded Ignition Coil - Set Of 6 - Regain power loss & fuel economy from worn or failed ignition coils! - Rennline - Mercedes Benz

Regain power loss & fuel economy from worn or failed ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4940243
Mfg#:
M135KT
Back Ordered
Auto Notify
$330.00 USD
Free Shipping
on orders $49 and up

Engine Mount

ES#4635703 - 2512404017 - Engine Mount - Fits Left and Right Sides - Reduce driveline vibrations with a new engine mount! - URO - Mercedes Benz

Fits Left and Right Sides - Reduce driveline vibrations with a new engine mount! 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#:
4635703
Mfg#:
2512404017
Back Ordered
$127.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Pump

ES#4674776 - 2762300365 - Vacuum Pump - Includes new Seal - Vaico - Mercedes Benz

Includes new Seal 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#:
4674776
Mfg#:
2762300365
Special Order: No Guaranteed ETA
$249.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley - Priced Each

ES#4684396 - 2762020119 - Idler Pulley - Priced Each - Right & Left Upper Idler - Vaico - Mercedes Benz

Right & Left Upper Idler 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#:
4684396
Mfg#:
2762020119
Special Order: No Guaranteed ETA
$54.99 USD

Rear Crankshaft Seal with Flange

ES#4869729 - 2760100007 - Rear Crankshaft Seal with Flange - With cover - Also referred to as the rear main seal - Vaico Q+ - Mercedes Benz

With cover - Also referred to as the rear main seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vaico Q+ - Corporate Logo
ES#:
4869729
Mfg#:
2760100007
Special Order: No Guaranteed ETA
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Assembly

ES#4045436 - 1645000593 - Radiator Fan Assembly - OE Quality Aftermarket Replacement Part - Vemo - Mercedes Benz

OE Quality Aftermarket Replacement Part affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4045436
Mfg#:
1645000593
Special Order: No Guaranteed ETA
$628.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body

ES#4684730 - 2761410125 - Throttle Body - Replace your faulty throttle body - Vemo - Mercedes Benz

Replace your faulty throttle body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4684730
Mfg#:
2761410125
Special Order: No Guaranteed ETA
$258.99

This product was last offered at the strikethrough price on
01-27-2026

$252.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Air Intake Temperature Sensor

ES#4698857 - 2769050000 - Air Intake Temperature Sensor - Air Temperature Sensor in Air Intake Pipe - Vemo - Mercedes Benz

Air Temperature Sensor in Air Intake Pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4698857
Mfg#:
2769050000
Special Order: No Guaranteed ETA
$9.99 USD
Free Shipping
on orders $49 and up

M276 Ignition Service Kit

Featuring Bremi Ignition Coils and Bosch Spark Plugs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For cars that use Ethanol Fuel (Code 929).

Brand:
Assembled By ECS - Corporate Logo
ES#:
4830878
Mfg#:
2769061101KT6
Back Ordered
$554.99

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

$475.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Water Pump Service Kit

Includes everything needed to replace your water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with engine number from 30 022369 with build date from 06/04/11.

Brand:
Assembled By ECS - Corporate Logo
ES#:
4464218
Mfg#:
2762001301KT1
Back Ordered
ON SALE!
$855.99

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

$787.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Set Of 6

Keep your engine running strong affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For cars that use Ethanol Fuel (Code 929).

Brand:
Bremi - Corporate Logo
ES#:
4830874
Mfg#:
2769061101KT2
Back Ordered
$444.99

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

$381.99 USD
Free Shipping
on orders $49 and up

Fuel Injector Seal Ring - Priced Each

Located at the base of the fuel injector affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Meistersatz - Corporate Logo
ES#:
3612662
Mfg#:
2760160021
Back Ordered
$3.99 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.

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Manufacturer names and/or part numbers are used only for identification purposes.

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