Thermostat, coolant036 121 113

Audi, CUPRA, SEAT, Škoda, and Volkswagen OE number, as listed in aftermarket supplier catalogues. Compare listings for this exact number, then confirm the part number and vehicle fitment before ordering.

Lowest aftermarket price

€6.05

plus €6.95 shipping to Germany, on AUTODOC

Compare 3 listings

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What each marketplace’s search lists for this number, lowest price first, Ovoko last. Listings can include other parts that name it.

AUTODOCLowest price

2 listings

New

Checked 2026-05-15 13:53 UTCAftermarket parts whose suppliers list this OE number, not the original part.

€6.05 – €14.67Cheapest listing: RIDEX 316T0020+ €6.95 shipping to GermanyView on AUTODOC

Volkswagen Classic Parts

1 listing

New

Checked 2026-10-12 12:13 UTC

€45.49Cheapest listing: shipping not statedView on Volkswagen Classic Parts

Ovoko

No listings

Used

Checked 2026-10-29 19:28 UTC

View on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 036 121 113. Check the supplier’s own restrictions before ordering.

FEBI: 17886
MAGNETI MARELLI: 352020292100replaced by MAGNETI MARELLI 352317101310352317003860352317004060352317101310replaces MAGNETI MARELLI 352020292100 replaces MAGNETI MARELLI 352317001310
MAHLE: TX 1 92D
STELLOX: 23-40008-SX
VALEO: 819853replaces VALEO 820921
VEMO: V40-99-0009

Models in the manufacturer’s catalogue

Volkswagen Classic Parts lists 036 121 113 under these models, with the model years of its catalogue sections. It names no engine, so a model here is not proof of fitment: check the part against your vehicle before ordering.

Derby Mk1 1975–1981: Derby 1 (86)
Golf Mk1 1975–1978: Golf 1 (17)
Passat B1 1978–1980: Passat 1 (32)Passat 1 Variant (33)
Polo Mk1 1975–1981: Polo 1 (86)
Scirocco Mk1 1974–1978: Scirocco 1 (53)

Vehicle fitment

Engine code and production dates decide fitment. Model name and year alone don’t.

77 vehicles in 25 model series, inferred

Aftermarket parts that list 036 121 113 fit these vehicles according to their supplier catalogues. That does not prove 036 121 113 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Audi

4 model series · 13 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
100 (44) Avant5 vehicles2 of them: some versions only	08/1984 – 12/1990	HX, KP, KU, KZ, MC, NC, RT	0588 / 333, 334, 335, 362, 417, 455, 459 0591 / 429, 431, 433
100 (44) Avant quattro2 vehicles1 of them: some versions only	09/1984 – 11/1990	4B, JW, NP, PH, SH	0588 / 346, 374
50 (86)4 vehicles	08/1974 – 07/1978	HB, HC, HD, HE, HH	0600 / 469, 470, 500
80 (81) 1978–19872 vehicles	09/1978 – 07/1986	EP, FY, FZ	0588 / 300 0591 / 314, 321

Volkswagen

21 model series · 64 vehicles

Volkswagen model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Derby 1 (86)4 vehicles	04/1975 – 09/1981	HA, HB, HD, HH	0600 / 492, 493, 494, 539
Derby 2 (87)5 vehicles	10/1981 – 11/1984	GK, GL, HB, HH, HK, MH	0600 / 572, 574, 575, 581, 600
Golf 1 (17)4 vehicles	04/1974 – 12/1983	FA, FJ, GF, GG, GS	0600 / 464, 524, 534, 845, 846, 851
Golf 1 Cabrio (15)1 vehicle	08/1983 – 07/1986	HK	0600 / 605
Golf 2 (19)5 vehicles	08/1983 – 07/1988	2G, GN, GT, HK, HW, HZ, MH, NU, NZ	0600 / 610, 623, 649, 856
Golf 2 (1G)1 vehicle	08/1988 – 07/1991	HZ	0600 / 649
Jetta 1 (16)3 vehicles	08/1979 – 02/1984	GF, GG, GS	0600 / 520, 523, 535
Jetta 2 (16)2 vehicles1 of them: some versions only	08/1983 – 07/1988	2G, GT, HK, MH, NZ	0600 / 624
Passat 1 (32)2 vehicles1 of them: some versions only	05/1973 – 07/1980	FY, FZ, ZA, ZF	0600 / 540
Passat 1 Variant (33)1 vehicle	05/1973 – 07/1980	FY, ZA	0600 / 437, 457
Passat 2 (32)2 vehicles	01/1981 – 07/1987	EP, EU, FY, FZ	0600 / 540, 541
Passat 2 Variant (33)2 vehicles	08/1980 – 07/1985	EP, EU, FY, FZ	0600 / 544, 545
Polo 1 (86)4 vehicles	03/1975 – 09/1981	HA, HB, HC, HH	0600 / 471, 486, 487, 498, 569
Polo 2 (80)5 vehicles2 of them: some versions only	10/1981 – 09/1994	2G, 3F, AAK, AAU, AAV, ACM, GK, GL, GT, HZ, MH, NZ	0600 / 568, 572, 580, 599, 600, 661, 663
Polo 2 (86)6 vehicles	10/1981 – 10/1986	GK, GL, GT, HB, HH, HJ, HK	0600 / 568, 570, 571, 580, 599
Polo 2 (87)2 vehicles	10/1981 – 12/1988	GL, HK, MH	0600 / 568, 572, 600
Polo 2 Coupe (80)4 vehicles1 of them: some versions only	08/1985 – 08/1994	2G, 3F, AAV, GK, GL, GT, MH, NZ	0600 / 576, 579, 601, 773
Polo 2 Coupe (87)6 vehicles	10/1981 – 06/1987	GK, GL, GT, HB, HH, HK, MH	0600 / 576, 577, 578, 579, 601
Santana (32)1 vehicle1 of them: some versions only	08/1981 – 07/1984	EP, FZ	0600 / 563
Scirocco 1 (53)2 vehicles	02/1974 – 07/1981	FA, GF	0600 / 467, 525
Scirocco 2 (53)2 vehicles	08/1980 – 07/1984	GF, HK	0600 / 553, 608