Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

1991 Porsche 944 9442 S2 Convertible L4 3.0L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 1991 Porsche 944 9442 S2 Convertible L4 3.0L
Your Vehicle 1991 Porsche 944 9442 S2 Convertible L4 3.0L
Change Clear

1991 Porsche 944 9442 S2 Convertible L4 3.0L Engine Service & Maintenance Parts

Sort By
Filter By
Return to Top

Spark Plug - Priced Each

ES#2006938 - 99917017990 - Spark Plug - Priced Each - Bosch WR 5 DC - Four required - Bosch - Porsche

Bosch WR 5 DC - Four required We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2006938
Mfg#:
99917017990
Ships in 1 Business Day
$3.99

This product was last offered at the strikethrough price on
05-09-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Anti-Freeze Tester

ES#4337913 - CTAA195 - Anti-Freeze Tester - Tests all ethylene glycol solutions with radiator hot or cold - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Tests all ethylene glycol solutions with radiator hot or cold

Brand:
CTA Tools - Corporate Logo
ES#:
4337913
Mfg#:
CTAA195
In Stock
$9.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Insert with Gasket

ES#2952018 - 94410601900 - Thermostat Insert with Gasket - Located on the front of the water pump housing - Vernet - Porsche

Located on the front of the water pump housing

Brand:
Vernet - Corporate Logo
ES#:
2952018
Mfg#:
94410601900
Back Ordered
$9.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Drain Plug

ES#2777762 - 94410719701 - Engine Oil Drain Plug - Replace damaged drain plugs to prevent leaks - Hamburg Tech - Porsche

Replace damaged drain plugs to prevent leaks We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2777762
Mfg#:
94410719701
Ships in 1 Business Day
$9.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

ES#1516404 - N0161641 - Oil Drain Plug - Genuine Porsche - Porsche

Brand:
Genuine Porsche - Corporate Logo
ES#:
1516404
Mfg#:
N0161641
In Stock
ON SALE! SAVE 10%
$9.99

This product was last offered at the strikethrough price on
07-02-2026

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

Spark Plugs - Set Of 4

ES#2738954 - 99917015690KT6 - Spark Plugs - Set Of 4 - Denso Iridium Power IW20 - Denso - Porsche

Denso Iridium Power IW20

Brand:
Denso - Corporate Logo
ES#:
2738954
Mfg#:
99917015690KT6
Ships in 1 day
$46.00

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

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Filter

ES#2607900 - 92820108104 - Fuel Filter - In-tank fuel strainer - Original Equipment Supplier - Porsche

In-tank fuel strainer

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2607900
Mfg#:
92820108104
Ships in 1 day
$129.99

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

$126.99 USD
Free Shipping

Spark Plugs - Set Of 4

ES#2738916 - 99917015690KT - Spark Plugs - Set Of 4 - Genuine OE replacement WR7 DC spark plugs - Genuine Porsche - Porsche

Genuine OE replacement WR7 DC spark plugs

Brand:
Genuine Porsche - Corporate Logo
ES#:
2738916
Mfg#:
99917015690KT
Ships in 4 Business Days
$97.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Air Filter - Priced Each

ES#2587126 - 94411016600 - Air Filter - Priced Each - Ensure that your engine is getting clean air with a new OEM filter - Mahle - Porsche

Ensure that your engine is getting clean air with a new OEM filter

Brand:
Mahle - Corporate Logo
ES#:
2587126
Mfg#:
94411016600
Back Ordered
$44.99

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

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

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

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings