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VW-Audi Thermostat Facet 03L121111AM

VW-Audi Thermostat Facet 03L121111AM

VW-Audi Thermostat Facet 03L121111AM

VW-Audi Thermostat Facet 03L121111AM

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Audi A3

2010 Audi A3 Base

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2010 Audi A3 TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2011 Audi A3 Base

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2011 Audi A3 TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2012 Audi A3 Base

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2012 Audi A3 TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Audi A3 Base

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Audi A3 TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

Volkswagen Beetle

2013 Volkswagen Beetle R-Line

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Volkswagen Beetle TDI

Convertible 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Volkswagen Beetle TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Volkswagen Beetle Turbo

Convertible 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Volkswagen Beetle Turbo

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Beetle GSR

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Beetle R-Line

Convertible 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Beetle R-Line

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Beetle TDI

Convertible 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Beetle TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

Volkswagen Golf

2010 Volkswagen Golf TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2011 Volkswagen Golf TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2012 Volkswagen Golf TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Volkswagen Golf TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Golf TDI

Hatchback 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

Volkswagen Jetta

2010 Volkswagen Jetta TDI

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2010 Volkswagen Jetta TDI

Wagon 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2010 Volkswagen Jetta TDI Cup Edition

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2010 Volkswagen Jetta Wolfsburg Edition

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2011 Volkswagen Jetta Base

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2011 Volkswagen Jetta S

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2011 Volkswagen Jetta TDI

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2011 Volkswagen Jetta TDI

Wagon 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2012 Volkswagen Jetta GLI

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2012 Volkswagen Jetta S

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2012 Volkswagen Jetta TDI

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2012 Volkswagen Jetta TDI

Wagon 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2012 Volkswagen Jetta TDI Premium

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Volkswagen Jetta GLI

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Volkswagen Jetta S

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Volkswagen Jetta TDI

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Volkswagen Jetta TDI

Wagon 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2013 Volkswagen Jetta TDI Premium

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Jetta GLI

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Jetta S

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Jetta S

Wagon 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Jetta TDI

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Jetta TDI

Wagon 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

2014 Volkswagen Jetta TDI Premium

Sedan 2.0L L4

Quantity needed: 1

Fitment note: Thermostat (87 deg. C); Includes housing and seal ring.; Also use (Qty.) (1) 06B 121 687 water pipe o-ring.

Manufacturer: Facet

SKU: 03L121111AM-85

Price

MSRP: $166.65

-81%

Price: $31.48

Availability: In stock

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VW-Audi Thermostat Facet 03L121111AM

VW-Audi Thermostat Facet 03L121111AM

MSRP: $166.65

-81%

Price: $31.48

The Facet VW-Audi Thermostat (Facet part number 7.8770, also listed as 7.8770 / 78770) is an aftermarket replacement designed to meet key cooling requirements for select Volkswagen and Audi vehicles equipped with 2.0L L4 engines. Equivalent to OE part number 03L121111AM, this unit includes the thermostat with an opening temperature of 87°C, plus the necessary housing and seal ring for a complete installation.

Key Features:

Manufactured by Facet, trusted for high-quality aftermarket automotive components
Includes thermostat (87°C opening temp), housing, and seal ring
Designed for precise fit and reliable temperature regulation
OE reference: 03L121111AM

Verified Fitment Summary: Engineered for select 2010–2014 Audi A3 (Base, TDI) and Volkswagen Beetle (Turbo, R-Line, TDI, GSR), Golf (TDI), and Jetta models (TDI Cup Edition, Wolfsburg Edition, Base, S, TDI, GLI, TDI Premium) with 2.0L L4 engines. See application notes for details. For correct installation, also use one 06B 121 687 water pipe o-ring (not included).

Reference interchange numbers: 03L121111AC, 03L121111M (for reference only).

Upgrade your engine’s thermal performance with the reliable, application-specific Facet thermostat assembly.

Specifications

Product Type

Aftermarket

OE Part Number

03L 121 111 AM / 03L121111AM

Manufacturer Part Number

7.8770 / 78770

Cross Reference Part Numbers

03L121111AC, 03L121111M

OEM

No

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