Home / OE Number Search / Coolant thermostat / 820181 OE 820181 — Coolant thermostat Compare 25 brands — check fitment and order online
37 matching parts
About OE part number 820181 OE part number 820181 is a Coolant thermostat compatible with ALFA ROMEO, AUDI and other makes. Available from 25 brands, priced from £8.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant thermostat OE 820181 prices range from £8.99 to £31.99, with 25 brands offering compatible parts.
Fits these vehicles OE 820181 is compatible with the following make/model combinations:
Make Models VW PASSAT B6 (3C2), PASSAT B6 Variant (3C5), PASSAT CC B6 (357) NISSAN PRIMERA (P10), PICK UP (D22), PRIMERA Hatchback (P10), PRIMERA (P11) +3
Available brands Choose a brand to see their compatible parts for OE 820181.
Coolant thermostat OEM 820181: Cost & Alternatives
Price range from £8.99 — £31.99
Total products 37 from 25 brands Relevance Price: Low to High Price: High to Low Brand: A-Z JAPKO Thermostat, coolant — JAPKO 38111 OE 820181 MPN 38111
EAN 8033001551419
77 °C · 54 mm · 53 mm · 27,7 mm Details
Opening Temperature [°C] 77 °C
Diameter [mm] 54 mm
Height [mm] 53 mm
Diameter 1 [mm] 27,7 mm CompareNRF Thermostat, coolant — NRF 725284 OE 820181 MPN 725284
EAN 8718042363022
82 °C · FUJI SEIKO · 50 · 95 °C Details
Opening Temperature [°C] 82 °C
Manufacturer Restriction FUJI SEIKO
Housing Type 50
Closing temperature [°C] 95 °C CompareKAVO PARTS Thermostat, coolant — KAVO PARTS TH-6504 OE 820181 MPN TH-6504
EAN 8715616045391
77 °C · 54,5 mm · 43 mm Details
Opening Temperature [°C] 77 °C
Diameter 1 [mm] 54,5 mm
Diameter 2 [mm] 43 mm CompareMETZGER AUTOTEILE Thermostat, coolant — METZGER AUTOTEILE 4006338 OE 820181 MPN 4006338
EAN 4062101072825
82 °C · 32 mm · 54 mm · 27,7 mm Details
Opening Temperature [°C] 82 °C
Height 1 [mm] 32 mm
Diameter 1 [mm] 54 mm
Diameter 2 [mm] 27,7 mm CompareGATES Thermostat, coolant — GATES TH04277G1 OE 820181 MPN TH04277G1
EAN 5414465115110
77 °C · 50 · 98 Details
Opening Temperature [°C] 77 °C
Housing Type 50
Supplementary Article/Supplementary Info 98 CompareCALORSTAT by Vernet Thermostat, coolant — CALORSTAT by Vernet TH6314.76 OE 820181 MPN TH6314.76
EAN 3531650007806
76 °C · 31,5 mm · 54,5 mm · 28,0 mm Details
Opening Temperature [°C] 76 °C
Height 1 [mm] 31,5 mm
Diameter 1 [mm] 54,5 mm
Diameter 2 [mm] 28,0 mm CompareMAGNETI MARELLI Thermostat, coolant — MAGNETI MARELLI 352317100830 OE 820181 MPN 352317100830
EAN 8001063805351
76 °C · 32 mm · 55 mm · 28 mm Details
Opening Temperature [°C] 76 °C
Height [mm] 32 mm
Diameter 1 [mm] 55 mm
Diameter 2 [mm] 28 mm CompareASHIKA Thermostat, coolant — ASHIKA 38-01-112 OE 820181 MPN 38-01-112
EAN 8033001410426
77 °C · 54 mm · 54,5 mm · 27,7 mm Details
Opening Temperature [°C] 77 °C
Diameter [mm] 54 mm
Height [mm] 54,5 mm
Diameter 1 [mm] 27,7 mm CompareASHIKA Thermostat, coolant — ASHIKA 38-01-110 OE 820181 MPN 38-01-110
EAN 8033001410402
77 °C · 54 mm · 52,3 mm · 27,7 mm Details
Opening Temperature [°C] 77 °C
Diameter [mm] 54 mm
Height [mm] 52,3 mm
Diameter 1 [mm] 27,7 mm CompareASHIKA Thermostat, coolant — ASHIKA 38-01-111 OE 820181 MPN 38-01-111
EAN 8033001410419
77 °C · 54 mm · 53 mm · 27,7 mm Details
Opening Temperature [°C] 77 °C
Diameter [mm] 54 mm
Height [mm] 53 mm
Diameter 1 [mm] 27,7 mm CompareASHIKA Thermostat, coolant — ASHIKA 38-01-104 OE 820181 MPN 38-01-104
EAN 8033001410365
77 °C · 67 mm · 74 mm · 24 mm Details
Opening Temperature [°C] 77 °C
Diameter [mm] 67 mm
Height [mm] 74 mm
Diameter 1 [mm] 24 mm CompareASHIKA Thermostat, coolant — ASHIKA 38-01-109 OE 820181 MPN 38-01-109
EAN 8033001410396
82 °C · 54 mm · 52,6 mm · 27,7 mm Details
Opening Temperature [°C] 82 °C
Diameter [mm] 54 mm
Height [mm] 52,6 mm
Diameter 1 [mm] 27,7 mm CompareFAE Thermostat, coolant — FAE 5300874 OE 820181 MPN 5300874
EAN 8435050627471
74 °C · 98 Details
Opening Temperature [°C] 74 °C
Supplementary Article/Supplementary Info 98 CompareEPS Thermostat, coolant — EPS 1.880.400S OE 820181 MPN 1.880.400S
EAN 8012510287552
76 °C · 33 mm · 54 mm · 28 mm Details
Opening Temperature [°C] 76 °C
Height [mm] 33 mm
Diameter 1 [mm] 54 mm
Diameter 2 [mm] 28 mm CompareJAPKO Thermostat, coolant — JAPKO 38102 OE 820181 MPN 38102
EAN 8033001551341
82 °C · 54 mm · 51 mm · 29 mm Details
Opening Temperature [°C] 82 °C
Diameter [mm] 54 mm
Height [mm] 51 mm
Diameter 1 [mm] 29 mm CompareASHIKA Thermostat, coolant — ASHIKA 38-01-102 OE 820181 MPN 38-01-102
EAN 8033001410358
82 °C · 54 mm · 51 mm · 29 mm Details
Opening Temperature [°C] 82 °C
Diameter [mm] 54 mm
Height [mm] 51 mm
Diameter 1 [mm] 29 mm CompareFEBI BILSTEIN Thermostat, coolant — FEBI BILSTEIN 15803 OE 820181 MPN 15803
EAN 4027816158035
76 °C · 0,05 kg · 54 mm · 396 Details
Opening Temperature [°C] 76 °C
Weight [kg] 0,05 kg
Outer Diameter [mm] 54 mm
Supplementary Article/Info 2 396 CompareAVA Clever Choice Thermostat, coolant — AVA Clever Choice KATS001 OE 820181 MPN KATS001
EAN 4045385261826
78 °C · 83 °C · 18 Details
Opening Temperature [°C] 78 °C
Closing temperature [°C] 83 °C
Housing material 18 CompareBLUE PRINT Thermostat, coolant — BLUE PRINT ADN19214 OE 820181 MPN ADN19214
EAN 5050063192148
76 °C · 0,05 kg · 54 mm · 396 Details
Opening Temperature [°C] 76 °C
Weight [kg] 0,05 kg
Outer Diameter [mm] 54 mm
Supplementary Article/Info 2 396 CompareASHIKA Thermostat, coolant — ASHIKA 22-051 OE 820181 MPN 22-051
EAN 8033001451139
76,5 °C · Tama · 54 mm · 63 mm Details
Opening Temperature [°C] 76,5 °C
Quality Tama
Diameter [mm] 54 mm
Height [mm] 63 mm CompareSASIC Thermostat, coolant — SASIC 9000725 OE 820181 MPN 9000725
EAN 3660872366436
212000C811 Details
for OE number 212000C811 CompareESEN SKV Brake calliper — ESEN SKV 23SKV377 OE 820181 MPN 23SKV377
EAN 5901947349199
Rear Left · 1,65 kg · 6 · 12 mm Details
Fitting Position Rear Left
Weight [kg] 1,65 kg
Brake Caliper Type 6
Brake Disc Thickness [mm] 12 mm CompareKAMOKA Brake calliper — KAMOKA JBC0679 OE 820181 MPN JBC0679
Rear Left · 6 · 1 · TRW Details
Fitting Position Rear Left
Brake Caliper Type 6
Material 1
Brake System TRW CompareABAKUS Brake calliper — ABAKUS 131-04-097 OE 820181 MPN 131-04-097
Rear Left · 6 · 23 · TRW Details
Fitting Position Rear Left
Brake Caliper Type 6
Supplementary Article/Supplementary Info 23
Brake System TRW CompareESEN SKV Brake calliper — ESEN SKV 23SKV257 OE 820181 MPN 23SKV257
EAN 5901947349175
Rear Left · 2,17 kg · 6 · 12 mm Details
Fitting Position Rear Left
Weight [kg] 2,17 kg
Brake Caliper Type 6
Brake Disc Thickness [mm] 12 mm CompareDENCKERMANN Brake calliper — DENCKERMANN B190242L OE 820181 MPN B190242L
EAN 5902841629837
Rear Left · 2,17 kg · 6 · 12 mm Details
Fitting Position Rear Left
Weight [kg] 2,17 kg
Brake Caliper Type 6
Brake Disc Thickness [mm] 12 mm CompareESEN SKV Brake calliper — ESEN SKV 90SKV223 OE 820181 MPN 90SKV223
EAN 5906302285303
Rear Left · 27 · 3 · 90SKV224 Details
Fitting Position Rear Left
Supplementary Article/Info 2 27
Guarantee 3
paired article number 90SKV224 CompareENERGY Brake calliper — ENERGY ZH0068 OE 820181 MPN ZH0068
EAN 5908274135990
Rear Left · 2,17 kg · 6 · 12 mm Details
Fitting Position Rear Left
Weight [kg] 2,17 kg
Brake Caliper Type 6
Brake Disc Thickness [mm] 12 mm CompareBUDWEG CALIPER Brake calliper — BUDWEG CALIPER 344860 OE 820181 MPN 344860
EAN 5705444478662
Front Bottom · Rear Left · 38 mm · 12 mm Details
Fitting Position Front Bottom
Fitting Position Rear Left
Diameter [mm] 38 mm
Brake Disc Thickness [mm] 12 mm CompareGH Brake calliper — GH GH-459959V OE 820181 MPN GH-459959V
EAN 4251530850542
Rear Left · Rear Axle · 1 · 26 Details
Fitting Position Rear Left
Fitting Position Rear Axle
Brake Caliper Type 1
Brake Caliper Type 26 CompareMETZGER AUTOTEILE Brake calliper — METZGER AUTOTEILE 6261209 OE 820181 MPN 6261209
EAN 4062101085573
Rear Left · 26 · 2324118 · 6261210 Details
Fitting Position Rear Left
Brake Caliper Type 26
Article number of recommended accessories 2324118
paired article number 6261210 CompareBREMI Ignition Cable — BREMI 1A14/65 OE 820181 MPN 1A14/65
EAN 4017534150633
4 · 20 · 0 · 3 Details
Colour 4
Supplementary Article/Supplementary Info 20
Spark Plug 0
Ignition Coil 3 CompareABAKUS Brake calliper — ABAKUS 131-04-067 OE 820181 MPN 131-04-067
12 · Rear Left · 6 · TRW Details
Number of Teeth 12
Fitting Position Rear Left
Brake Caliper Type 6
Brake System TRW CompareTOPRAN Brake calliper — TOPRAN 631 445 OE 820181 MPN 631 445
Rear Left · 1 · 26 · 6 Details
Fitting Position Rear Left
Brake Disc Type 1
Brake Caliper Type 26
Brake Caliper Type 6 CompareHERTH+BUSS JAKOPARTS Brake calliper — HERTH+BUSS JAKOPARTS J3210839 OE 820181 MPN J3210839
EAN 4029416467845
Rear Left · 38 mm · 26 · 12 mm Details
Fitting Position Rear Left
Diameter [mm] 38 mm
Brake Caliper Type 26
Brake Disc Thickness [mm] 12 mm CompareFEBI BILSTEIN Brake calliper — FEBI BILSTEIN 183206 OE 820181 MPN 183206
EAN 4054224832066
Rear Left · 2,0 kg · 6 · 2 Details
Fitting Position Rear Left
Weight [kg] 2,0 kg
Brake Caliper Type 6
Material 2 CompareTechnical Specifications Show all specifications Attribute Value Height 1 [mm] 26 Diameter 1 [mm] 67,0 Height 1 [mm] 25,5 Housing Type 30 Quality OE EQUIVALENT Operating Mode Electric Supplementary Article/Supplementary Info 19 Housing material 1 Operating Mode pneumatic Diameter [mm] 44
Best Prices Free UK Delivery Secure Payment 2.5M+ PartsRelated cross-references Cross-reference numbers associated with 820181 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
Top OE numbers for Thermostat, coolant Common original equipment numbers linked to stocked alternatives.
Coolant thermostat by car make Find Coolant thermostat by brand Frequently Asked Questions What does OE number 820181 fit? OE 820181 fits vehicles from ALFA ROMEO, AUDI, AUSTIN and other compatible models listed below.
What part type is 820181? OE 820181 is an original equipment reference for a Coolant thermostat. It identifies the exact part specification used by the vehicle manufacturer.
How much does Coolant thermostat 820181 cost? Replacement parts for OE 820181 cost between £8.99 and £31.99, depending on brand and specification.
Which brands make Coolant thermostat 820181? ASHIKA, ESEN SKV, JAPKO, METZGER AUTOTEILE, FEBI BILSTEIN all offer compatible replacements for OE 820181.
Is 820181 original equipment or aftermarket? OE 820181 is an original equipment reference used by VW, NISSAN, MAZDA. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.
What is OE number 820181? OE (Original Equipment) number 820181 is a manufacturer's reference code for Coolant thermostat used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 25 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 820181.