Professional Parts Sweden 21346390 Engine Coolant Reservoir

Name: Professional Parts Sweden 21346390 Engine Coolant Reservoir
Brand: Professional Parts Sweden
SKU: FNJW-21346390
Price: 64.71 USD
Availability: InStock

27 vehicles fit this part

Select your vehicle to confirm fitment

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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.

OE Direct Replacement — Bolt-on fit, no modifications needed

Fitment: Saab, 9-3 and 900

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Not what you need? See all Engine Coolant Reservoir options

Reliable Engine Coolant Reservoir for Saab 9-3 and 900

The Professional Parts Sweden engine coolant reservoir is designed specifically for petrol engines with 4 cylinders, compatible with Saab 9-3 and 900 models. This component ensures proper coolant storage and circulation, helping maintain optimal engine temperature.

Compatible with Saab 9-3 and Saab 900 petrol engines
Engine coolant reservoir designed for 4-cylinder engines
Durable construction for consistent coolant containment
Part number 21346390 for precise fitment
Direct replacement part for reliable engine cooling system performance

Product Details and Specifications

This engine coolant reservoir from Professional Parts Sweden is engineered to meet the specifications of petrol-powered Saab 9-3 and 900 vehicles equipped with 4-cylinder engines. The reservoir serves as a critical component in the cooling system, storing excess coolant and allowing for thermal expansion during engine operation. Its design ensures compatibility with the original equipment, providing a secure fit and proper function within the cooling circuit.

Purpose and Common Applications

Maintains proper coolant levels in Saab 9-3 and 900 petrol engines
Prevents coolant overflow and engine overheating
Replaces cracked or leaking coolant reservoirs
Addresses coolant system pressure issues
Supports efficient engine temperature regulation

Installation Notes and Tips

When installing the Professional Parts Sweden engine coolant reservoir (part number 21346390), ensure the vehicle is cool and the engine is off. Carefully remove the old reservoir and inspect hoses and clamps for wear. Securely attach the new reservoir, reconnect hoses, and refill the cooling system with the appropriate coolant. Bleed the system to remove air pockets for optimal performance.

Quality Assurance and Warranty

Professional Parts Sweden manufactures this engine coolant reservoir to meet industry standards for durability and fitment. While specific warranty details may vary, the part is produced to provide reliable service life when installed according to manufacturer guidelines. Using the correct part number 21346390 ensures compatibility and helps maintain the integrity of the Saab 9-3 and 900 cooling systems.

This part fits 27 vehicles. Search below:

Year	Make	Model	Submodel	Body Type	Liters	Cylinders	Position	Notes
2003	Saab	9-3	SE	Convertible	2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
2002	Saab	9-3	SE		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
2002	Saab	9-3	SE	Convertible	2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
2002	Saab	9-3	Viggen		2.3L	L4	N/A	Fitment note: Compatible with various makes and models.
2002	Saab	9-3	Viggen	Convertible	2.3L	L4	N/A	Fitment note: Compatible with various makes and models.
2001	Saab	9-3	SE		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
2001	Saab	9-3	SE	Convertible	2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
2001	Saab	9-3	Turbo		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
2001	Saab	9-3	Viggen		2.3L	L4	N/A	Fitment note: Compatible with various makes and models.
2001	Saab	9-3	Viggen	Convertible	2.3L	L4	N/A	Fitment note: Compatible with various makes and models.
2000	Saab	9-3	SE		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
2000	Saab	9-3	SE	Convertible	2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
2000	Saab	9-3	Viggen		2.3L	L4	N/A	Fitment note: Compatible with various makes and models.
2000	Saab	9-3	Viggen	Convertible	2.3L	L4	N/A	Fitment note: Compatible with various makes and models.
1999	Saab	9-3	SE		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
1999	Saab	9-3	SE	Convertible	2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
1999	Saab	9-3	Viggen		2.3L	L4	N/A	Fitment note: Compatible with various makes and models.
1998	Saab	900	S Turbo		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
1998	Saab	900	SE Turbo		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
1998	Saab	900	SE Turbo	Convertible	2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
1997	Saab	900	SE Turbo		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
1996	Saab	900	S		2.3L	L4	N/A	Fitment note: Compatible with various makes and models.
1996	Saab	900	SE Turbo		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
1995	Saab	900	S		2.3L	L4	N/A	Fitment note: Compatible with various makes and models.
1995	Saab	900	SE Turbo		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.
1994	Saab	900	S		2.3L	L4	N/A	Fitment note: Compatible with various makes and models.
1994	Saab	900	SE Turbo		2.0L	L4	N/A	Fitment note: Compatible with various makes and models.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.