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Your Vehicle 2006 Mercedes Benz R350 4Matic Wagon 251.165 V6 3.5L

2006 Mercedes Benz R350 4Matic Wagon 251.165 V6 3.5L Engine Electrical Parts

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ES#2184027 - 2729050043 - Camshaft Position Sensor - Does not include new o-ring - Genuine Mercedes Benz - Mercedes Benz

Does not include new o-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2184027
Mfg#:
2729050043
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.

$252.00

This product was last offered at the strikethrough price on
06-05-2026

$234.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1806425 - 2515400524 - Lower case - For Relay Unit In Engine Compartment - Genuine Mercedes Benz - Mercedes Benz

For Relay Unit In Engine Compartment affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1806425
Mfg#:
2515400524
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.

$42.00

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

$39.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2729504 - 0009056502 - Acceleration Sensor - Priced Each - Vertical Acceleration - Genuine Mercedes Benz - Mercedes Benz

Vertical Acceleration affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Front Position - w/ Airmatic / SAS

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2729504
Mfg#:
0009056502
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.

$145.00

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

$134.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1806211 - 2514700894 - Fuel Pump Assembly - Right - Includes Sending Unit - Genuine Mercedes Benz - Mercedes Benz

Includes Sending Unit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
thru chassis # A 090073 thru 07/09/08 Except for cars with (Code 809).

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1806211
Mfg#:
2514700894
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.

$452.00

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

$420.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4318456 - 0031549406 - Voltage Regulator - Located behind the alternator rear cover - Genuine Mercedes Benz - Mercedes Benz

Located behind the alternator rear cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4318456
Mfg#:
0031549406
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.

$179.00

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

$166.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1637739 - 1131410125 - Throttle Body / Actuator - Lets air into the intake manifold - Genuine Mercedes Benz - Mercedes Benz

Lets air into the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1637739
Mfg#:
1131410125
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.

$1380.00

This product was last offered at the strikethrough price on
06-05-2026

$1282.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4685364 - 273094094880KT - Remanufactured Mass Air Flow Sensor  - Price includes a refundable $56.55 Core Charge - Genuine Mercedes Benz - Mercedes Benz

Price includes a refundable $56.55 Core Charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4685364
Mfg#:
273094094880KT
Ships in 3 Business Days
$536.99

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

$481.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Price includes a $102.02 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
thru chassis # A 032961 thru 05/31/06

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2710923
Mfg#:
2721540102KT1
Ships in 3 Business Days
$1124.99

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

$1022.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Contains all of the internal alternator bearings required for a rebuild affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Bearing Kit For Bosch Alternator

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1608527
Mfg#:
0009805215
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.

$290.00

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

$269.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

End cap for the alternator housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits Bosch Alternators Only

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1601956
Mfg#:
0001545004
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.

$42.99

This product was last offered at the strikethrough price on
06-05-2026

$39.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Price includes an $84.80 refundable core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2713506
Mfg#:
0131545602KT1
Ships in 3 Business Days
$967.99

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

$854.99 USD
Free Shipping

A two-bank onboard battery charger rated at 20-amps (10-amps per bank) for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NOCO - Corporate Logo
ES#:
4355166
Mfg#:
GENPRO10X2
Ships in 8 Business Days
21% off MSRP

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

$284.99

This product was last offered at the strikethrough price on
06-05-2026

$224.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4883036 - 201-0360-BLK - Wire With Terminals For 90 Degree 6 Pin Bulkhead - Black 12 Gauge - Purchase the wires you need for your electrical bulkhead fitting here. Featuring Black FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install! - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz

Purchase the wires you need for your electrical bulkhead fitting here. Featuring Black FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883036
Mfg#:
201-0360-BLK
Ships in 9 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4883021 - 201-0360-ORG - Wire With Terminals For 90 Degree 6 Pin Bulkhead - Orange - Purchase the wires you need for your electrical bulkhead fitting here. Featuring Orange FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install! - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz

Purchase the wires you need for your electrical bulkhead fitting here. Featuring Orange FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883021
Mfg#:
201-0360-ORG
Ships in 9 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4883035 - 201-0362 - Wire With Terminals For 90 Degree 6 Pin Bulkhead - Black - Dual 18 Gauge - Purchase the wires you need for your electrical bulkhead fitting here. Featuring Black FEP wire pre-cut to 24" 18 Gauge wire with the appropriate terminal pre-crimped and ready to install! - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz

Purchase the wires you need for your electrical bulkhead fitting here. Featuring Black FEP wire pre-cut to 24" 18 Gauge wire with the appropriate terminal pre-crimped and ready to install! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883035
Mfg#:
201-0362
Ships in 9 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4883014 - 201-0360-WHT - Wire With Terminals For 90 Degree 6 Pin Bulkhead - White - Purchase the wires you need for your electrical bulkhead fitting here. Featuring White FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install! - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz

Purchase the wires you need for your electrical bulkhead fitting here. Featuring White FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883014
Mfg#:
201-0360-WHT
Ships in 9 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Electrical Parts

With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.

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

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