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

2006 Porsche Boxster 987 Base Convertible H6 2.7L

    • 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 2006 Porsche Boxster 987 Base Convertible H6 2.7L
Your Vehicle 2006 Porsche Boxster 987 Base Convertible H6 2.7L
Change Clear

2006 Porsche Boxster 987 Base Convertible H6 2.7L Engine Cooling Parts

Sort By
Filter By
Return to Top

Gasket For Thermostat Cover

ES#4065877 - 99610632651 - Gasket For Thermostat Cover - Must be replaced any time your thermostat is removed - Genuine Porsche - Porsche

Must be replaced any time your thermostat is removed affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
4065877
Mfg#:
99610632651
Ships in 3 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Right Side Radiator Return Hose

ES#1497842 - 99710662605 - Right Side Radiator Return Hose - Connects from the engine coolant return hose to the right side radiator - Genuine Porsche - Porsche

Connects from the engine coolant return hose to the right side radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1497842
Mfg#:
99710662605
Ships in 4 Business Days
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Assembly

ES#2816620 - 99610601359 - Thermostat Assembly - 83C thermostat with housing and gasket - Hamburg Tech - Porsche

83C thermostat with housing and gasket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816620
Mfg#:
99610601359
Ships in 1 Business Day
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Left Side Radiator Return Hose

ES#1497841 - 99710662504 - Left Side Radiator Return Hose - Connects from the engine coolant return hose to the left side radiator - Genuine Porsche - Porsche

Connects from the engine coolant return hose to the left side radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1497841
Mfg#:
99710662504
Ships in 4 Business Days
$47.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Right Side Radiator Supply Line

ES#1497838 - 99710662204 - Right Side Radiator Supply Line - Connects from the engine coolant supply line to the right side radiator - Genuine Porsche - Porsche

Connects from the engine coolant supply line to the right side radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1497838
Mfg#:
99710662204
Ships in 4 Business Days
$45.99

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

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

Spring Clip - Priced Each

ES#1497895 - 99710680202 - Spring Clip - Priced Each - 36mm - Various coolant hose applications - Genuine Porsche - Porsche

36mm - Various coolant hose applications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1497895
Mfg#:
99710680202
Ships in 3 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank Cap

ES#2602671 - 99610644704 - Coolant Expansion Tank Cap - Cap for plastic expansion tank - Febi - Porsche

Cap for plastic expansion tank 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:
Febi - Corporate Logo
ES#:
2602671
Mfg#:
99610644704
In Stock at Vendor
$40.99

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

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2808729 - 99760641000 - Coolant Temperature Sensor - Does not include o-ring - Febi - Porsche

Does not include o-ring 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!
Located in the water guide housing next to the oil pump

Brand:
Febi - Corporate Logo
ES#:
2808729
Mfg#:
99760641000
In Stock at Vendor
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Hardware Kit

ES#3028646 - 90037801301KT - Water Pump Hardware Kit - All the correct bolts to install your water pump - Genuine Porsche - Porsche

All the correct bolts to install your water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
3028646
Mfg#:
90037801301KT
Ships in 3 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Coolant Hose

ES#1483164 - 99610621211 - Engine Coolant Hose - Heater Hose - Genuine Porsche - Porsche

Heater Hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Manual Trans.

Brand:
Genuine Porsche - Corporate Logo
ES#:
1483164
Mfg#:
99610621211
Ships in 4 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spring Clip - Priced Each

ES#3651607 - 0PB121097D - Spring Clip - Priced Each - 42mm - Various coolant hose applications - Genuine Porsche - Porsche

42mm - Various coolant hose applications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
3651607
Mfg#:
0PB121097D
Ships in 4 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Insert

ES#3022392 - 99610612553 - Thermostat Insert - 180F thermostat insert with installation tool - MotoRad - Porsche

180ºF thermostat insert with installation tool affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MotoRad
ES#:
3022392
Mfg#:
99610612553
In Stock at Vendor
$22.99

This product was last offered at the strikethrough price on
02-14-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank Cap

ES#2535553 - 99610644704 - Coolant Expansion Tank Cap - Cap for plastic expansion tank - Blau - Porsche

Cap for plastic expansion tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Blau - Corporate Logo
ES#:
2535553
Mfg#:
99610644704
Ships in 1 Business Day
$29.99

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

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Support Bracket - Priced Each

ES#1497822 - 99710654002 - Coolant Support Bracket - Priced Each - Supports the main coolant distributor pipes - Two required - Genuine Porsche - Porsche

Supports the main coolant distributor pipes - Two required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1497822
Mfg#:
99710654002
Ships in 4 Business Days
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gasket For Thermostat Cover

ES#2637144 - 99610632650 - Gasket For Thermostat Cover - One-time use - Victor Reinz - Porsche

One-time use affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2637144
Mfg#:
99610632650
In Stock at Vendor
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Level Sensor

ES#2710318 - 99764150300 - Coolant Level Sensor - Located in the expansion tank - URO - Porsche

Located in the expansion tank 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#:
2710318
Mfg#:
99764150300
Ships in 1 Business Day
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Cooling Parts

Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.

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