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1999 Porsche 911 996 Carrera Coupe H6 3.4L

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Your Vehicle 1999 Porsche 911 996 Carrera Coupe H6 3.4L
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1999 Porsche 911 996 Carrera Coupe H6 3.4L Engine Cooling Parts

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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

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 Air Bleeder Valve

ES#5375416 - 99610634702 - Engine Coolant Air Bleeder Valve - Bleeds off excess cooling system pressure - Hamburg Tech - Porsche

Bleeds off excess cooling system pressure

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375416
Mfg#:
99610634702
Ships in 1 Business Day
$32.99 USD
Free Shipping
on orders $49 and up

Coolant Temperature Sensor - 4 Pin

ES#4305464 - 99660640501 - Coolant Temperature Sensor - 4 Pin - Located in the oil pump housing - URO - Porsche

Located in the oil pump housing 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4305464
Mfg#:
99660640501
Ships in 1 Business Day
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Assembly

ES#4642684 - 99610601361 - Thermostat Assembly - 83C thermostat with housing and gasket - URO - Porsche

83C thermostat with housing and gasket 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4642684
Mfg#:
99610601361
Back Ordered
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Return Hose - priced Each

ES#2534934 - 99610662755 - Coolant Return Hose - priced Each - Connects the radiator return lines to the main coolant return pipe - Left or right side fitment - URO - Porsche

Connects the radiator return lines to the main coolant return pipe - Left or right side fitment 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534934
Mfg#:
99610662755
Ships in 1 Business Day
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose - Engine Supply Line

ES#2534985 - 99610650154 - Coolant Hose - Engine Supply Line - 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 For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534985
Mfg#:
99610650154
Ships in 1 Business Day
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose - Elbow

ES#1483194 - 99610623356 - Coolant Hose - Elbow - Coolant supply hose for oil pump housing - Genuine Porsche - Porsche

Coolant supply hose for oil pump housing For vehicles with VIN numbers from 01815 on

Brand:
Genuine Porsche - Corporate Logo
ES#:
1483194
Mfg#:
99610623356
Ships in 4 Business Days
$28.99 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

Brand:
Victor Reinz - Corporate Logo
ES#:
2637144
Mfg#:
99610632650
Ships in 1 Business Day
$4.99

This product was last offered at the strikethrough price on
08-13-2026

$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core Supply Hose

ES#2534977 - 99610621253 - Heater Core Supply Hose - Connects the two metal lines between the oil pump housing and the heater core - URO - Porsche

Connects the two metal lines between the oil pump housing and the heater core 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534977
Mfg#:
99610621253
Ships in 1 Business Day
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Coolant Hose

ES#1483184 - 99610622352 - Engine Coolant Hose - Water Hose - Connection Piece to Engine Coolant Flange - Genuine Porsche - Porsche

Water Hose - Connection Piece to Engine Coolant Flange

Brand:
Genuine Porsche - Corporate Logo
ES#:
1483184
Mfg#:
99610622352
In Stock
Limited Qty Sale
$12.99

This product was last offered at the strikethrough price on
05-02-2026

$10.99 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 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

Coolant Hose - Elbow

ES#2534980 - 99610623355 - Coolant Hose - Elbow - Coolant supply hose for oil pump housing - URO - Porsche

Coolant supply hose for oil pump housing 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with VIN numbers from 01815 on

Brand:
URO - Corporate Logo
ES#:
2534980
Mfg#:
99610623355
Ships in 1 Business Day
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Level Sensor

ES#2816674 - 99764150300 - Coolant Level Sensor - Located in the expansion tank - Hamburg Tech - Porsche

Located in the expansion tank We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816674
Mfg#:
99764150300
Ships in 1 Business Day
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor - 4 Pin

ES#4690519 - 99660640501 - Coolant Temperature Sensor - 4 Pin - Located in the oil pump housing - Hamburg Tech - Porsche

Located in the oil pump housing We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4690519
Mfg#:
99660640501
Ships in 1 Business Day
$18.99 USD
Free Shipping
on orders $49 and up

Coolant Hose

ES#3557298 - 99610664056 - Coolant Hose - From engine supply line to main supply pipe - URO - Porsche

From engine supply line to main supply pipe 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3557298
Mfg#:
99610664056
Ships in 1 Business Day
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose - From Main Supply Tube

ES#2534928 - 99610662457 - Coolant Hose - From Main Supply Tube - Connects the main coolant supply tube to the right side radiator supply tube - URO - Porsche

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

Brand:
URO - Corporate Logo
ES#:
2534928
Mfg#:
99610662457
Ships in 1 Business Day
$13.99 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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