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1998 Porsche Boxster 986 Base Convertible H6 2.5L

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Your Vehicle 1998 Porsche Boxster 986 Base Convertible H6 2.5L
Your Vehicle 1998 Porsche Boxster 986 Base Convertible H6 2.5L
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1998 Porsche Boxster 986 Base Convertible H6 2.5L Engine Cooling Parts

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Radiator - Left

ES#2642600 - 99610613151 - Radiator - Left - Standard replacement radiator - Mahle-Behr - Porsche

Standard replacement radiator

Brand:
Mahle-Behr - Corporate Logo
ES#:
2642600
Mfg#:
99610613151
In Stock at Vendor
$562.93 USD
This product is lifetime replacement eligible Lifetime Replacement

Radiator - Left

ES#3492598 - 99610613151 - Radiator - Left - Standard replacement radiator - Nissens - Porsche

Standard replacement radiator We Price Match - Give Us A Call or Chat!

Brand:
Nissens - Corporate Logo
ES#:
3492598
Mfg#:
99610613151
Ships in 6 Business Days
$478.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Supply Hose

ES#2534927 - 99610662402 - Coolant Supply Hose - Main supply hose to the right side radiator - URO - Porsche

Main supply hose to the right side radiator 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534927
Mfg#:
99610662402
Ships in 1 Business Day
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Coolant Return Hose - Priced Each

ES#2534933 - 99610662702 - Lower Coolant Return Hose - Priced Each - Left or right side fitment - Two required - URO - Porsche

Left or right side fitment - Two required 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534933
Mfg#:
99610662702
Ships in 1 Business Day
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#2534992 - 99610662302 - Coolant Hose - Left side curved coolant supply hose - URO - Porsche

Left side curved coolant supply hose 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534992
Mfg#:
99610662302
Ships in 1 Business Day
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Series Resistor For Auxiliary Fan - Price Each

ES#4642677 - 99661610100 - Series Resistor For Auxiliary Fan - Price Each - Two required per vehicle - URO - Porsche

Two required per vehicle 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4642677
Mfg#:
99661610100
Ships in 1 Business Day
$178.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Distribution Return Hose

ES#2528775 - 99610622213 - Coolant Distribution Return Hose - For vehicles with Tiptronic transmission - URO - Porsche

For vehicles with Tiptronic transmission 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2528775
Mfg#:
99610622213
Ships in 1 Business Day
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Radiator Hose

ES#2534924 - 99610662200 - Upper Radiator Hose - Supply line - Right side radiator - URO - Porsche

Supply line - Right side radiator 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534924
Mfg#:
99610662200
Ships in 1 Business Day
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#4684519 - 99610601156 - Water Pump - Includes New Gaskets - Vaico - Porsche

Includes New Gaskets We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4684519
Mfg#:
99610601156
In Stock at Vendor
$183.99

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

$178.99 USD
This product is lifetime replacement eligible Lifetime Replacement

CSF OE Style Radiator - Right

CSF is a world leader in Automotive Cooling 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
CSF - Corporate Logo
ES#:
3545357
Mfg#:
3564
Ships in 3 Business Days
$409.99 USD
Free Shipping
on orders $49 and up

Lower Radiator Hose

Return line - right side radiator 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534931
Mfg#:
99610662600
Ships in 1 Business Day
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Center Radiator Kit For Cars With Manual Transmission

ES#4266024 - 99610603751KT4 - Center Radiator Kit For Cars With Manual Transmission - Keep engine temperatures down with an additional radiator- Does not include coolant - Assembled By ECS - Porsche

Keep engine temperatures down with an additional radiator- Does not include coolant 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4266024
Mfg#:
99610603751KT4
Ships in 3 Business Days
$780.99

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

$773.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank

ES#1483156 - 99610614708 - Expansion Tank - Coolant reservoir - Genuine Porsche - Porsche

Coolant reservoir

Brand:
Genuine Porsche - Corporate Logo
ES#:
1483156
Mfg#:
99610614708
Ships in 4 Business Days
$451.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Center Radiator Kit For Cars With Manual Transmission

ES#2575356 - 99610603751KT - Center Radiator Kit For Cars With Manual Transmission - Keep engine temperatures down with an additional radiator - Includes coolant - Genuine Porsche - Porsche

Keep engine temperatures down with an additional radiator - Includes coolant

Brand:
Genuine Porsche - Corporate Logo
ES#:
2575356
Mfg#:
99610603751KT
Ships in 4 Business Days
$1504.99

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

$1503.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Cooler - Priced Each

ES#3339752 - 99610702509 - Oil Cooler - Priced Each - Genuine Porsche Replacement Part - Genuine Porsche - Porsche

Genuine Porsche Replacement Part

Brand:
Genuine Porsche - Corporate Logo
ES#:
3339752
Mfg#:
99610702509
Ships in 4 Business Days
$263.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Center Radiator Kit For Cars With Manual Transmission

Keep engine temperatures down with an additional radiator- Does not include coolant

Brand:
Genuine Porsche - Corporate Logo
ES#:
2762441
Mfg#:
99610603751KT3
Ships in 4 Business Days
$1432.00 USD
Free Shipping
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.

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