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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#3217199 - 5320784100 - Idler Pulley - Priced Each  - Right & Left Upper Idler - Ina - 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:
Ina - Corporate Logo
ES#:
3217199
Mfg#:
5320784100
In Stock
$28.99

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

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4941273 - 273094094880 - Mass Air Flow Sensor - Measures the amount of air entering the engine - Holstein - Mercedes Benz

Measures the amount of air entering the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Holstein - Corporate Logo
ES#:
4941273
Mfg#:
273094094880
Ships in 1 Business Day
$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3404848 - 2769930078 - Timing Chain - With Master Link - Left - Genuine Mercedes Benz - Mercedes Benz

Left affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3404848
Mfg#:
2769930078
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.

$208.00

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

$193.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Includes new water pump gaskets and pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
from engine # 30 022369 from 06/04/11

Brand:
Graf - Corporate Logo
ES#:
4464248
Mfg#:
2762001301
In Stock at Vendor
$196.99

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

$190.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2579955 - 2760502316 - Timing Chain Tensioning Rail With Timing Chain - Left - Genuine Mercedes Benz - Mercedes Benz

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2579955
Mfg#:
2760502316
Ships in 2 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.

$204.00

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

$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3404849 - 2769930178 - Timing Chain - With Master Link - Right - Genuine Mercedes Benz - Mercedes Benz

Right affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3404849
Mfg#:
2769930178
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.

$194.00

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

$180.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4819247 - 0041596403KT5 - 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#:
4819247
Mfg#:
0041596403KT5
In Stock
$126.99

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

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2579956 - 2760502416 - Timing Chain with Tensioning Rail - Right - Include toothed chain and rail. - Genuine Mercedes Benz - Mercedes Benz

Include toothed chain and rail. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2579956
Mfg#:
2760502416
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.

$190.00

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

$176.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5396755 - 2761800009KT9 - Oil Filter Kit - Pack Of 5 - Stock up and save! - Hengst - Mercedes Benz

Stock up and save! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Hengst - Corporate Logo
ES#:
5396755
Mfg#:
2761800009KT9
In Stock
$61.99

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

$58.99 USD
Free Shipping
on orders $49 and up
ES#3195277 - FB720/01 - BMC High-Flow Performance Engine Air Filter - Designed for high flow and liftetime duty - BMC - Mercedes Benz

Designed for high flow and liftetime duty affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BMC - Corporate Logo
ES#:
3195277
Mfg#:
FB720/01
In Stock at Vendor
$88.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3623892 - 2720300803 - Engine Crankshaft Pulley - Replacement of failed pulley instantly restores proper timing mark position and control of crank vibration - URO - 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
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3623892
Mfg#:
2720300803
Ships in 1 Business Day
$173.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1627161 - 103589020900 - Oil Filter Socket - 74mm -- 14-Point - Genuine Mercedes Benz - Mercedes Benz

74mm -- 14-Point affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1627161
Mfg#:
103589020900
Ships in 2 Business Days
$56.99

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

$55.99 USD
Free Shipping
on orders $49 and up
ES#4883694 - 2760100331 - Engine Crankcase Vent Valve - Mercedes Centrifuge Cover with Pressure regulating valve - Rein - Mercedes Benz

Mercedes Centrifuge Cover with Pressure regulating valve 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#:
4883694
Mfg#:
2760100331
In Stock at Vendor
$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2560728 - 2760501400 - Rocker Arm - Priced Each - Applies cam movement to the intake & exhaust valves - Genuine Mercedes Benz - Mercedes Benz

Applies cam movement to the intake & exhaust valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2560728
Mfg#:
2760501400
Ships Today
$13.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4708890 - 1635422818 - Fuel Pressure Sensor - On Fuel Tank - Located on the fuel sending line - Omega - Mercedes Benz

Located on the fuel sending line affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Omega - Corporate Logo
ES#:
4708890
Mfg#:
1635422818
Back Ordered
$74.99

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

$72.99 USD
Free Shipping
on orders $49 and up
ES#5375297 - 2762020119 - Idler Pulley - Priced Each  - Right & Left Upper Idler - Hamburg Tech - Mercedes Benz

Right & Left Upper Idler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375297
Mfg#:
2762020119
In Stock
$17.99 USD
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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