Expansion Tank, coolant171 121 407

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

€12.39

plus €6.95 shipping to Germany, on AUTODOC

Compare 13 listings

Compare offers

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

AUTODOCLowest price

5 listings

New

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

€12.39 – €21.61Cheapest listing: RIDEX 397E0043+ €6.95 shipping to GermanyView on AUTODOC

Ovoko

8 listings

Used

Checked 2026-10-13 19:44 UTC

€8.00 – €35.88Cheapest listing: + €16.42 shipping to Germanyestimated delivery in 3–7 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 171 121 407. Check the supplier’s own restrictions before ordering. A fitment condition under a part number is one its supplier names for at least one of the vehicles the part is listed for, not for all of them: a vehicle’s page shows which apply to it.

FEBI: 02136Additional Information / Parts: without lid Material: PlasticFitment conditions:Vehicle Identification Number (VIN) from: ******15*D*007001, ******16*D*330001, ******17*D*330001, ******53*D*015001 suitable for engine code: CR, DT, DX, EM, EP, EU, EW, FH, FN, FP, GU, GX, HK, HN, JB, JJ, JK, JU, MH, NZ, PF, RD Vehicle Identification Number (VIN) to: ******1G*KB200000, ******1G*KW990000, 536 2019 822 Braking/Driving Dynamics: for vehicles without ABS Engine Number to: 293 177
+2 moreShow fewer
02205Additional Information / Parts: without coolant level sensor Additional Information / Parts: without lid Material: PlasticFitment conditions:suitable for engine code: JK, JN, PF Vehicle Identification Number (VIN) from: ******15*D*004001, ******16*D*158313, ******17*D*158313, ******53*D*010001 Vehicle Identification Number (VIN) to: ******1G*KB200000, ******1G*KW990000 Braking/Driving Dynamics: for vehicles without ABS
+1 moreShow fewer
MAHLE: CRT 305 000SLength: 212 mm Width: 170 mm Height: 131 mm Material: Plastic Colour: white Supplementary Article/Supplementary Info: without coolant level sensor Supplementary Article/Supplementary Info 2: with cover Packaging width: 16.5 cm Packaging length: 22.5 cm Packaging height: 22.5 cm Net Weight: 540 g Weight: 680 g
+9 moreShow fewer
METZGER AUTOTEILE: 2140207Supplementary Article/Supplementary Info 2: without cover article number of recommended accessories: 2140050 Supplementary Article/Supplementary Info 2: without bore hole for liquid level sensor Supplementary Article/Supplementary Info: without coolant level sensor
+1 moreShow fewer
Fitment conditions:Vehicle Identification Number (VIN) from: D - 007 001, D - 015 001, D - 330 001
MEYLE: 100 121 0002Supplementary Article/Supplementary Info 2: without cover Material: PP (Polypropylene) article number of recommended accessories: 100 238 0007 Chemical Properties: Heat-resistant
+1 moreShow fewer
STELLOX: 75-51224-SX
VAICO: V10-0029V10-0030Material: Plastic

Vehicle fitment

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

187 vehicles in 22 model series, inferred

Aftermarket parts that list 171 121 407 fit these vehicles according to their supplier catalogues. That does not prove 171 121 407 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Volkswagen

22 model series · 187 vehicles

Volkswagen model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Caddy 1 Pick-Up (14)4 vehicles	10/1982 – 12/1992	EM, EW, HN, JB, JH, JK, ME	0600 / 094, 095, 110, 137, 213
Caddy 1 Pick-Up (1A)3 vehicles	08/1991 – 10/1992	EW, JH, JK, ME	0600 / 095, 110, 137, 213
Golf 1 (17)14 vehicles	02/1974 – 02/1984	CK, CR, CY, DX, EG, EH, EM, EW, FA, FH, FJ, FK, FN, FP, FT, FV, GF, GG, GS, HN, JB, JJ, JK	0600 / 464, 465, 477, 478, 489, 497, 524, 528, 534, 536, 557, 582, 845, 846, 847, 848, 849, 850, 851, 852, 853
Golf 1 Cabrio (15)11 vehicles	08/1979 – 12/1993	2H, DX, EG, EM, EW, EWA, EX, FA, FH, FN, GG, HK, HN, JB, JH, KT, RE	0600 / 508, 517, 587, 605, 606, 607, 666, 676, 804
Golf 2 (19)17 vehicles	08/1983 – 07/1988	2G, EV, EZ, EZA, GN, GT, GU, GX, GZ, HK, HM, HT, HV, HW, HZ, JP, JR, KR, ME, MF, MH, NU, NZ, PB, PF, PL, PN, RD, RF, RH, RP	0600 / 179, 181, 610, 611, 612, 613, 614, 615, 623, 649, 664, 694, 696, 698, 700, 854, 855, 856, 857
Golf 2 (1G)15 vehicles1 of them: some versions only	02/1986 – 12/1992	1V, 2G, ABN, EV, EZ, EZA, GU, HZ, JP, JR, ME, MF, NZ, PB, PF, PG, PL, PN, RA, RF, RH, RP, SB	0600 / 179, 180, 181, 182, 610, 611, 612, 613, 614, 615, 649, 664, 694, 696, 698, 700, 728, 768, 769, 854, 855, 857
Golf 2 Rallye syncro (1G)1 vehicle	08/1988 – 07/1989	1H, PG	0600 / 761
Golf 2 syncro (19)1 vehicle	08/1985 – 07/1988	GU, GX	0600 / 669
Golf 2 syncro (1G)3 vehicles	08/1988 – 10/1991	1H, 1P, GU, PG	0600 / 669, 761, 764
Golf II2 vehicles	02/1986 – 10/1991	KR	Not listed
Jetta 1 (16)12 vehicles	08/1978 – 12/1984	CK, CR, CY, DX, EG, EM, EN, EW, FR, GF, GG, GS, JB, JJ, JK	0600 / 519, 520, 521, 522, 523, 529, 535, 537, 548, 558, 583
Jetta 2 (16)14 vehicles	08/1983 – 07/1992	2G, ABN, EV, EZ, GT, GU, GX, GZ, HK, HM, HV, HZ, JP, JR, KR, ME, MF, MH, NU, NZ, PB, PF, PL, PN, RD, RF, RP	0600 / 624, 625, 626, 627, 629, 630, 652, 665, 695, 697, 701
Jetta 2 (1G)15 vehicles	01/1985 – 12/1992	1V, 2G, ABN, EV, EZ, EZA, GU, HT, JP, JR, KR, ME, MF, MH, NZ, PB, PF, PL, PN, RA, RF, RH, RP, RV, SB	0600 / 624, 625, 626, 627, 629, 630, 652, 665, 695, 697, 699, 701, 729, 770
Jetta 2 syncro (16)1 vehicle	08/1987 – 07/1989	GU, GX	0600 / 727
Jetta 2 syncro (1G)2 vehicles	08/1985 – 07/1991	1P, GU, GX	0600 / 765
Passat 2 (32)19 vehicles	01/1981 – 07/1989	CR, CY, DS, DT, DTA, DZ, EP, EU, FY, FZ, HP, HY, JK, JN, JS, JU, JV, KV, KX, PP, RA, RL, RM, WE, WN, WV, WY, WZ, YN, YP	0600 / 540, 541, 542, 543, 549, 550, 559, 561, 564, 567, 584, 585, 602, 620, 653, 658, 659, 680, 681, 683, 684, 686, 724, 725, 888
Passat 2 Variant (32)1 vehicle	08/1984 – 12/1984	DT, JU	0600 / 546
Passat 2 Variant (33)16 vehicles	08/1980 – 03/1988	CR, CY, DS, DZ, EP, EU, FY, FZ, HP, HY, JK, JN, JS, JU, JV, KV, KX, PP, RL, RM, WE, WN, WV, WY, YN, YP	0600 / 506, 544, 545, 546, 547, 551, 552, 560, 586, 604, 622, 655, 660, 682, 685, 726
Passat 2 Variant syncro (33)4 vehicles	01/1983 – 08/1989	DS, HP, HY, JN, JS, JT	0600 / 632, 657, 671
Santana (32)9 vehicles	08/1981 – 07/1994	CR, CY, DS, DT, EP, FZ, HP, JK, JN, JS, JU, JV, WE, WN, WV, WY, YP	0600 / 542, 561, 563, 564, 565, 566, 567, 585, 603
Scirocco 1 (53)10 vehicles	02/1974 – 07/1982	EE, EG, EM, FA, FD, FH, FJ, FN, FP, FR, FT, GF, JB	0600 / 463, 467, 468, 483, 484, 485, 496, 525
Scirocco 2 (53)13 vehicles	04/1980 – 07/1992	DX, EG, EW, EWA, EX, FR, GF, HK, HN, JB, JH, JJ, KR, KT, PL, RE	0600 / 553, 554, 555, 556, 588, 589, 608, 609, 631, 667, 702, 703