Vaico V10-3028 Engine Coolant Thermostat Housing - Lower

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Vaico V10-3028 Engine Coolant Thermostat Housing - Lower

Brand	Vaico V10-3028
Position	Lower
for OE number	022 121 117 c
Height [mm]	125
Length [mm]	145
Packaging height [cm]	12,5
Packaging width [cm]	14
Weight [kg]	0.365
Width [mm]	140
Product line	VAICO
Fits	Audi and Volkswagen · 33 vehicles

OE direct replacement. Matches the original thermostat housing specification.

Compact housing design for efficient coolant routing.

Cross-references 022 121 117 C, 22 121 117 C and 902920 for the same application. See all 5.

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In stock · usually ships same day before 1pm CST

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Not what you need? See all Engine Coolant Thermostat Housing options

Engine Coolant Thermostat Housing for VW and Audi

Vaico V10-3028 is an engine coolant thermostat housing for select Volkswagen and Audi applications. Built to match OE number 022 121 117 C, it supports proper coolant routing and thermostat housing replacement on vehicles such as the Volkswagen Golf, Jetta, R32, EuroVan, Eos, and Audi A3 Quattro and TT Quattro.

Key Features

Engine coolant thermostat housing for cooling system service
OE reference: 022 121 117 C
Dimensions: 145 mm length, 140 mm width, 125 mm height
Lightweight construction at 0.365 kg
Vaico V10-3028 for direct-fit replacement planning
VAICO product line component for Volkswagen and Audi cooling system applications

Detailed Description

Vaico V10-3028 is specified as an engine coolant thermostat housing for the Belts and Cooling category. The housing dimensions and OE cross-reference help confirm application matching during cooling system repair, especially when replacing a worn, cracked, or leaking thermostat housing on Volkswagen Golf, Jetta, R32, EuroVan, Eos, Audi A3 Quattro, or Audi TT Quattro models. This part cross-references 022 121 117 C and 902920 for the same application.

Use Vaico V10-3028 when servicing the thermostat housing assembly on vehicles that require OE number 022 121 117 C. The VAICO line is positioned for European vehicle maintenance where accurate fitment and OE-style replacement identification matter. For search relevance, this part is commonly referenced as Vaico V10-3028 thermostat housing, VW Audi coolant thermostat housing, and OE 022 121 117 C replacement.

Fitment

Fits 2007-2008 Volkswagen Eos, Lower
Fits 2006-2007 Audi A3 Quattro, Lower
Fits 2004-2006 Audi TT Quattro, Lower
Fits 1999-2005 Volkswagen Golf, Lower
Fits 1999-2004 Volkswagen Jetta, Lower
Fits 2004 Volkswagen R32, Lower
Fits 2001-2003 Volkswagen EuroVan, Lower

What It Helps Address

Coolant leaks at the thermostat housing
Cracked or deteriorated housing surfaces
Improper thermostat housing sealing during cooling system repair
OE number mismatch when sourcing a replacement housing
Cooling system service on VW Golf, Jetta, R32, EuroVan, Eos, and Audi A3 Quattro or TT Quattro

Installation Notes and Tips

Confirm OE number 022 121 117 C and verify housing dimensions before installation. Inspect mating surfaces, coolant hoses, and seals during service, and follow the vehicle manufacturer’s cooling system procedures for coolant draining, refilling, and bleeding. Fitment is listed for the lower position on the specified applications.

Quality Assurance

VAICO parts are cataloged for European vehicle service applications and identified by OE reference to support accurate replacement selection. Verify the part number V10-3028 against the vehicle’s original thermostat housing before installation.

This part fits 33 vehicles

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

Year	Make	Model	Submodel	Liters	Cylinders	Fuel Type	Position	Notes
2008	Volkswagen	Eos	VR6	3.2L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2007	Audi	A3 Quattro	Base	3.2L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2007	Volkswagen	Eos	3.2	3.2L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2006	Audi	A3 Quattro	Base	3.2L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2006	Audi	TT Quattro	Special Edition	3.2L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2006	Audi	TT Quattro	Base	3.2L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2005	Audi	TT Quattro	Base	3.2L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2005	Volkswagen	Golf	GTI VR6	—	—	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2004	Audi	TT Quattro	Base	3.2L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2004	Volkswagen	Golf	GTI VR6	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2004	Volkswagen	Jetta	GLI	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2004	Volkswagen	R32	—	3.2L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2003	Volkswagen	EuroVan	MV	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2003	Volkswagen	EuroVan	GLS	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2003	Volkswagen	Golf	GTI VR6	—	—	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2003	Volkswagen	Jetta	GLX	—	—	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2003	Volkswagen	Jetta	GLI	—	—	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2002	Volkswagen	EuroVan	MV	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2002	Volkswagen	EuroVan	GLS	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2002	Volkswagen	Golf	GTI VR6	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2002	Volkswagen	Jetta	GLX	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2002	Volkswagen	Jetta	GLS	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2002	Volkswagen	Jetta	GLI	—	—	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2001	Volkswagen	EuroVan	MV	2.8L	V6	GAS	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2001	Volkswagen	EuroVan	GLS	2.8L	V6	GAS	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2001	Volkswagen	Golf	GTI GLX	—	—	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2001	Volkswagen	Jetta	GLS	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2001	Volkswagen	Jetta	GLX	—	—	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2000	Volkswagen	Golf	GTI GLX	—	—	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2000	Volkswagen	Jetta	GLS	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
2000	Volkswagen	Jetta	GLX	—	—	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1999	Volkswagen	Golf	GTI	2.8L	V6	—	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
1999	Volkswagen	Jetta	—	2.8L	V6	GAS	Lower	Compatible with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations.; VAICO
No rows match your filter.

Directly replaces or cross-references 5 part numbers

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

022 121 117 C22 121 117 C90292014700671601424950