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Porsche Engine Electrical Parts

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CTEK MXS 25EC

Fully automatic 8 step smart charger and battery support unit that delivers 25A to 12V batteries from 40–500Ah.

Brand:
CTEK - Corporate Logo
ES#:
4492939
Mfg#:
40-128
Back Ordered
$437.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTEK Pro Battery Tester

Don't leave yourself stranded with a dead battery.

Brand:
CTEK - Corporate Logo
ES#:
4492938
Mfg#:
40-209
Back Ordered
$1103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil Update Kit

Includes updated coils with retrofit mounting hardware

Brand:
Genuine Porsche - Corporate Logo
ES#:
2992060
Mfg#:
99760210702KT
Back Ordered
$904.99

This product was last offered at the strikethrough price on
08-04-2026

$903.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Remanufactured Electric Motor Assembly

Price includes a $904.80 refundable core charge Please verify fitment with VIN prior to ordering

Brand:
Genuine Porsche - Corporate Logo
ES#:
3624022
Mfg#:
958624152CXKT
Back Ordered
$6643.99

This product was last offered at the strikethrough price on
08-04-2026

$6579.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

Does not include o-ring Located in the left radiator hose

Brand:
Meistersatz - Corporate Logo
ES#:
2801107
Mfg#:
99760641000
Back Ordered
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Relay - Priced Each

Nice to have a spare on hand

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
3610590
Mfg#:
91161510801
Back Ordered
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Ignition Control Unit Upgrade Kit

Includes Perma-Tune ignition control unit and coil

Brand:
Perma-Tune - Corporate Logo
ES#:
3022340
Mfg#:
911SC903KT
Back Ordered
$1055.99

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

$1030.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Mass Air Flow Meter

Includes a $66.00 refundable core charge

Brand:
Python Injection
ES#:
2586565
Mfg#:
944606121AXPYTKT
Back Ordered
$327.99 USD
This product is lifetime replacement eligible Partial Replacement

Lightweight Battery Mount Kit - PC925

Battery mount for use with the Odyssey 925 lightweight battery

Brand:
Rennline - Corporate Logo
ES#:
2839912
Mfg#:
EL36V335
Back Ordered
$168.00 USD
Free Shipping
on orders $49 and up

Universal Battery Relocation Kit

Odyssey 680 - Switch Mount

Brand:
Rennline - Corporate Logo
ES#:
2839918
Mfg#:
EL4138
Back Ordered
ON SALE! SAVE 16%
$173.00

This product was last offered at the strikethrough price on
10-07-2026

$145.00 USD
Free Shipping
on orders $49 and up

Lightweight Battery Mount Kit - PC680

Battery mount for use with the Odyssey 680 or Voltphreaks VPR-p6 lightweight batteries

Brand:
Rennline - Corporate Logo
ES#:
2839913
Mfg#:
EL36V337
Back Ordered
$163.00 USD
Free Shipping
on orders $49 and up

Alternator

New 220 amp alternator without pulley We Price Match - Give Us A Call or Chat!

Brand:
Valeo - Corporate Logo
ES#:
2984754
Mfg#:
95560311900
Back Ordered
$1023.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

Restore fuel economy and performance

Brand:
Vemo - Corporate Logo
ES#:
4817908
Mfg#:
99760612501
Special Order: No Guaranteed ETA
$231.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

Brand:
Vemo Q+ - Corporate Logo
ES#:
4852711
Mfg#:
98660611202
Special Order: No Guaranteed ETA
$229.99 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.

Let us help you find the parts that fit your Porsche

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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