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Your Vehicle 2011 Porsche Boxster 987 S Convertible H6 3.4L

2011 Porsche Boxster 987 S Convertible H6 3.4L Engine Electrical Parts

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ES#1377204 - 90038000501 - M8 Nut - Priced Each - Secures the positive battery cable to the power distributor - Two required - Genuine Porsche - Porsche

Secures the positive battery cable to the power distributor - Two required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1377204
Mfg#:
90038000501
Ships in 4 Business Days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1494230 - 99661120901 - Battery Fastening Clamp - Small metal battery hold down piece - Genuine Porsche - Porsche

Small metal battery hold down piece affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1494230
Mfg#:
99661120901
Ships in 4 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1513882 - 99991916109 - Oval-head Screw - Priced Each - Fuse box trim screw - Genuine Porsche - Porsche

Fuse box trim screw affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
3 required

Brand:
Genuine Porsche - Corporate Logo
ES#:
1513882
Mfg#:
99991916109
Ships in 4 Business Days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

With award-winning Swedish technology, the dual input D250SE allows you to enjoy your vehicle more affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTEK - Corporate Logo
ES#:
4492942
Mfg#:
40-315
In Stock
Limited Qty Sale
$569.99

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

$515.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2738360 - 98760616502 - Mass Air Flow Meter  - Ensure the proper air to fuel mixture with a new air mass sensor - Bosch - Porsche

Ensure the proper air to fuel mixture with a new air mass sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2738360
Mfg#:
98760616502
In Stock at Vendor
53% off MSRP

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

$599.96

This product was last offered at the strikethrough price on
06-03-2026

$284.67 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2839903 - EL3034 - Rennline Battery Mount Kit - Odyssey 925 Switch Mount - Want to reduce weight with a lightweight battery? This is the mount you need for a clean installation! - Rennline - Porsche

Want to reduce weight with a lightweight battery? This is the mount you need for a clean installation! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
2839903
Mfg#:
EL3034
Ships in 5 Business Days
$159.00 USD
Free Shipping
on orders $49 and up
ES#2839906 - EL3038 - Rennline Battery Mount Kit - Odyssey 680 Switch Mount - Want to reduce weight with a lightweight battery? This is the mount you need for a clean installation! - Rennline - Porsche

Want to reduce weight with a lightweight battery? This is the mount you need for a clean installation! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
2839906
Mfg#:
EL3038
Ships in 5 Business Days
$159.00 USD
Free Shipping
on orders $49 and up
ES#2839905 - EL3037 - Rennline Battery Mount Kit - Odyssey 680 - Want to reduce weight with a lightweight battery? This is the mount you need for a clean installation! - Rennline - Porsche

Want to reduce weight with a lightweight battery? This is the mount you need for a clean installation! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
2839905
Mfg#:
EL3037
Ships in 5 Business Days
$149.00 USD
Free Shipping
on orders $49 and up
ES#4900188 - 99760511501 - Throttle Body - 74mm - Electronically-controlled throttle housing - URO - Audi Porsche

Electronically-controlled throttle housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4900188
Mfg#:
99760511501
Ships in 1 Business Day
$164.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coil on plug style ignition pack affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bremi - Corporate Logo
ES#:
4040179
Mfg#:
9A160210405
In Stock at Vendor
$54.99

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

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

4 Gauge Battery Red Cable affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
3639614
Mfg#:
EL24REDEYE
Ships in 5 Business Days
$275.00 USD
Free Shipping
on orders $49 and up

Switch, remote pull, and battery are not included with this or any of the kits. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
2839917
Mfg#:
EL4137
Ships in 5 Business Days
$149.00 USD
Free Shipping
on orders $49 and up

4 Gauge Battery Black Cable affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
3639378
Mfg#:
EL24BLKEYE
Ships in 5 Business Days
$275.00 USD
Free Shipping
on orders $49 and up
ES#2568646 - 9A160612400 - Post-Catalyst Oxygen Sensor - Priced Each - Fitment after the catalyst on either side - 2 required - Walker - Porsche

Fitment after the catalyst on either side - 2 required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Walker - Corporate Logo
ES#:
2568646
Mfg#:
9A160612400
Ships in 1 day
$138.99

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

$134.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Electronically-controlled throttle housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
3344667
Mfg#:
99760511502
Ships in 4 Business Days
$809.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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
06-03-2026

$224.99 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.

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

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