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2004 Porsche Boxster 986 S Special Edition Convertible H6 3.2L

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2004 Porsche Boxster 986 S Special Edition Convertible H6 3.2L Engine Electrical Parts

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Battery Disconnect Switch - 4 Terminal

ES#3604639 - EL-LA4578 - Battery Disconnect Switch - 4 Terminal - Quickly shut down your battery in an emergency. - Rennline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Quickly shut down your battery in an emergency.

Brand:
Rennline - Corporate Logo
ES#:
3604639
Mfg#:
EL-LA4578
Ships in 5 Business Days
$59.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bumper 300

ES#4492820 - 40-060 - Bumper 300 - Don't scratch your paint with your battery tender. - CTEK - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Don't scratch your paint with your battery tender.

Brand:
CTEK - Corporate Logo
ES#:
4492820
Mfg#:
40-060
In Stock at Vendor
$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body Plug Housing

ES#1753479 - 2105403681 - Throttle Body Plug Housing - Electrical connector - Genuine Mercedes Benz - Porsche

Electrical connector

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1753479
Mfg#:
2105403681
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.

$30.00

This product was last offered at the strikethrough price on
07-21-2026

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plugs - Set Of 6

ES#2718082 - 99917020791KT2 - Spark Plugs - Set Of 6 - BKR6EK - NGK - Porsche

BKR6EK We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
2718082
Mfg#:
99917020791KT2
In Stock
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTEK Indicator Panel

ES#3676988 - 56-380 - CTEK Indicator Panel - Displays battery health at all times. - CTEK - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Displays battery health at all times.

Brand:
CTEK - Corporate Logo
ES#:
3676988
Mfg#:
56-380
In Stock at Vendor
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor - 2 Pin

ES#1494127 - 99660641000 - Coolant Temperature Sensor - 2 Pin - Important for proper fuel regulation - Genuine Porsche - Porsche

Important for proper fuel regulation Located in the oil pump housing

Brand:
Genuine Porsche - Corporate Logo
ES#:
1494127
Mfg#:
99660641000
Ships in 4 Business Days
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Plastic Screw - Priced each

ES#1511971 - 99959004540 - Plastic Screw - Priced each - Used to secure the battery cover to the cowl panel - Two required - Genuine Porsche - Porsche

Used to secure the battery cover to the cowl panel - Two required

Brand:
Genuine Porsche - Corporate Logo
ES#:
1511971
Mfg#:
99959004540
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Multipurpose Relay - Priced Each

ES#1359354 - 141951253B - Multipurpose Relay - Priced Each - OEM use for several applications - Many required! - Genuine Porsche - Porsche

OEM use for several applications - Many required!

Brand:
Genuine Porsche - Corporate Logo
ES#:
1359354
Mfg#:
141951253B
Ships in 4 Business Days
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTEK Mounting Bracket

ES#4492819 - 40-006 - CTEK Mounting Bracket - Easily mount your charger in the garage up and out of the way. - CTEK - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Easily mount your charger in the garage up and out of the way.

Brand:
CTEK - Corporate Logo
ES#:
4492819
Mfg#:
40-006
In Stock at Vendor
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Battery Treatment Kit

ES#4430758 - mc101nocoKT - Battery Treatment Kit - Every thing you need to keep your battery terminals clean. - NOCO - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Every thing you need to keep your battery terminals clean.

Brand:
NOCO - Corporate Logo
ES#:
4430758
Mfg#:
MC101NOCOKT
In Stock
$9.00

This product was last offered at the strikethrough price on
05-27-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Multipurpose Relay - Priced Each

OEM use for several applications - Many required!

Brand:
Wehrle - Corporate Logo
ES#:
3612759
Mfg#:
141951253B
In Stock at Vendor
$14.47

This product was last offered at the strikethrough price on
07-15-2026

$13.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Power Change-Over Valve - Priced Each

ES#4784863 - 7PP906270 - Vacuum Power Change-Over Valve - Priced Each - Secondary Air Injection Pump Solenoid Valve - Two (2) Required Per Vehicle - URO - Porsche

Secondary Air Injection Pump Solenoid Valve - Two (2) Required Per Vehicle 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4784863
Mfg#:
7PP906270
Ships in 2 Business Days
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor - 2 Pin

ES#3451033 - 99660641000 - Coolant Temperature Sensor - 2 Pin - Important for proper fuel regulation - URO - Porsche

Important for proper fuel regulation 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Located in the oil pump housing

Brand:
URO - Corporate Logo
ES#:
3451033
Mfg#:
99660641000
Ships in 2 Business Days
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Gasket

ES#2882376 - 1J0919133A - Fuel Pump Gasket - Located between the union nut and fuel tank - Vaico - Audi Volkswagen Porsche

Located between the union nut and fuel tank We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2882376
Mfg#:
1J0919133A
In Stock at Vendor
$24.99

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

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Gasket

ES#3998268 - PAB919133 - Fuel Pump Gasket - Seals the fuel level sending unit to the fuel tank - Genuine Porsche - Porsche

Seals the fuel level sending unit to the fuel tank

Brand:
Genuine Porsche - Corporate Logo
ES#:
3998268
Mfg#:
PAB919133
Ships in 4 Business Days
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil hold-Down Screw - Priced Each

ES#1907101 - 90006708901 - Ignition Coil hold-Down Screw - Priced Each - M6 x 25mm - 12 required - Genuine Porsche - Porsche

M6 x 25mm - 12 required For vehicles with original-style coils

Brand:
Genuine Porsche - Corporate Logo
ES#:
1907101
Mfg#:
90006708901
Ships in 3 Business Days
$3.99 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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