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2003 Porsche Boxster 986 Roadster Convertible H6 2.7L

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2003 Porsche Boxster 986 Roadster Convertible H6 2.7L Engine Cooling Parts

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Coolant Hose

ES#2534926 - 99610662355 - Coolant Hose - Left side curved coolant supply hose - URO - Porsche

Left side curved coolant supply hose 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with Tiptronic transmission only

Brand:
URO - Corporate Logo
ES#:
2534926
Mfg#:
99610662355
Ships in 1 Business Day
$13.99 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 Into Our F80 M3 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

Lower Radiator Hose - Priced Each

ES#2534929 - 99610662502 - Lower Radiator Hose - Priced Each - Return line - left side radiator - URO - Porsche

Return line - left side radiator 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534929
Mfg#:
99610662502
Ships in 1 Business Day
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CSF OE Style Radiator - Right

CSF is a world leader in Automotive Cooling 2X Entries Into Our F80 M3 Sweepstakes

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

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 Into Our F80 M3 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

$769.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Hose - Left Radiator

ES#1483148 - 99610613753 - Water Hose - Left Radiator - Breather Hose - Genuine Porsche - Porsche

Breather Hose

Brand:
Genuine Porsche - Corporate Logo
ES#:
1483148
Mfg#:
99610613753
Ships in 4 Business Days
$44.99 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

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
$1438.99 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
$1509.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Coolant Supply Hose

ES#2534984 - 99610650105 - Coolant Supply Hose - At the oil pump housing - URO - Porsche

At the oil pump housing 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534984
Mfg#:
99610650105
Back Ordered
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose - Priced Each

ES#2534991 - 99610655702 - Coolant Hose - Priced Each - Replace your radiator hose before a blown hose leaves you stranded. - URO - Porsche

Replace your radiator hose before a blown hose leaves you stranded. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For Tiptronic transmissions

Brand:
URO - Corporate Logo
ES#:
2534991
Mfg#:
99610655702
Back Ordered
$6.99 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.

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