Genuine & Aftermarket

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OE Reference Cross-Match

3 90 121

314 parts found
Exact match
Full Gasket Kit, engine MAN M90 12.152 F,12.152 FL

DT Spare Parts · Aftermarket

3.90121 - Full Gasket Kit, engine MAN M90 12.152 F,12.152 FL

Out of stock · Dispatch in 3 business days

308.08 USD
Exact match
Bushing, axle beam FIAT BRAVA (182_) 1.4 (182.BG)

UNIGOM · Aftermarket

390121 - Bushing, axle beam FIAT BRAVA (182_) 1.4 (182.BG)

Out of stock · Dispatch in 3 business days

Price on Request
Exact match
Headlight KIA RIO II Saloon (JB) 1.5 CRDi

SPILU · Aftermarket

390121 - Headlight KIA RIO II Saloon (JB) 1.5 CRDi

Out of stock · Dispatch in 3 business days

Price on Request
Exact match
Soot/Particulate Filter, exhaust system

KLARIUS · Aftermarket

390121 - Soot/Particulate Filter, exhaust system

Out of stock · Dispatch in 3 business days

Price on Request
Exact match
Direction Indicator HYUNDAI TUCSON (JM) 2.0 All-wheel Drive

JOHNS · Aftermarket

39 01 21 - Direction Indicator HYUNDAI TUCSON (JM) 2.0 All-wheel Drive

Out of stock · Dispatch in 3 business days

Price on Request
Exact match
Carbus24
39-0121
Aftermarket MAXGEAR

MAXGEAR · Aftermarket

39-0121 - Wiper Blade HONDA ACCORD VI (CK, CG, CH, CF, CL) 1.8 i (CG8)

Out of stock · Dispatch in 3 business days

Price on Request
HYUNDAI
923030B010
100% Genuine HYUNDAI

HYUNDAI · Genuine

923030B010 - Direction Indicator HYUNDAI TUCSON (JM) 2.0 All-wheel Drive

In stock · Dispatch in 3 business days

7.95 USD
HYUNDAI
9230325500
100% Genuine HYUNDAI

HYUNDAI · Genuine

9230325500 - Direction Indicator HYUNDAI TUCSON (JM) 2.0 All-wheel Drive

In stock · Dispatch in 3 business days

8.63 USD
Brake Master Cylinder MERCEDES-BENZ C-CLASS (W202) C 220 D (202.021)

TRUCKTEC · Aftermarket

02.36.055 - Brake Master Cylinder MERCEDES-BENZ C-CLASS (W202) C 220 D (202.021)

In stock · Dispatch in 3 business days

46.84 USD
Soot/Particulate Filter Cleaning OPEL CORSA D (S07) 1.4 (L08, L68)

HYUNDAI · Genuine

286003Z275 - Soot/Particulate Filter Cleaning OPEL CORSA D (S07) 1.4 (L08, L68)

In stock · Dispatch in 3 business days

1934.63 USD
Direction Indicator HYUNDAI GETZ (TB) 1.3

HYUNDAI · Genuine

923300B010 - Direction Indicator HYUNDAI GETZ (TB) 1.3

In stock · Dispatch in 3 business days

3.55 USD
Headlight KIA RIO II (JB) 1.4 16V

KIA · Genuine

921011G630 - Headlight KIA RIO II (JB) 1.4 16V

In stock · Dispatch in 3 business days

281.8 USD
Direction Indicator HYUNDAI GETZ (TB) 1.3

HYUNDAI · Genuine

9233025500 - Direction Indicator HYUNDAI GETZ (TB) 1.3

In stock · Dispatch in 3 business days

5.18 USD
Full Gasket Kit, engine MAN M90 12.152 F,12.152 FL

AJUSA · Aftermarket

50120000 - Full Gasket Kit, engine MAN M90 12.152 F,12.152 FL

Out of stock · Dispatch in 3 business days

288.15 USD
Soot/Particulate Filter, exhaust system PEUGEOT 307 (3A/C) 2.0 HDi 110

BOSAL · Aftermarket

095-103 - Soot/Particulate Filter, exhaust system PEUGEOT 307 (3A/C) 2.0 HDi 110

Out of stock · Dispatch in 3 business days

561.6 USD
Soot/Particulate Filter, exhaust system PEUGEOT 307 (3A/C) 2.0 HDi 110

BOSAL · Aftermarket

097-303 - Soot/Particulate Filter, exhaust system PEUGEOT 307 (3A/C) 2.0 HDi 110

Out of stock · Dispatch in 3 business days

325.59 USD
Brake Master Cylinder MERCEDES-BENZ 124 T-Model (S124) 300 T Turbo-D (124.193)

TOPRAN · Aftermarket

400 711 - Brake Master Cylinder MERCEDES-BENZ 124 T-Model (S124) 300 T Turbo-D (124.193)

Out of stock · Dispatch in 3 business days

40.62 USD
Brake Master Cylinder MERCEDES-BENZ C-CLASS (W202) C 220 D (202.021)

A.B.S. · Aftermarket

41839X - Brake Master Cylinder MERCEDES-BENZ C-CLASS (W202) C 220 D (202.021)

Out of stock · Dispatch in 3 business days

53.96 USD
Switch, reverse light VW POLO II (86C, 80) 1.3

TOPRAN · Aftermarket

101 772 - Switch, reverse light VW POLO II (86C, 80) 1.3

Out of stock · Dispatch in 3 business days

4 USD
Soot/Particulate Filter, exhaust system VW CRAFTER 30-35 Bus (2E_) 2.5 TDI

VOLKSWAGEN · Genuine

2E0254700GX - Soot/Particulate Filter, exhaust system VW CRAFTER 30-35 Bus (2E_) 2.5 TDI

Out of stock · Dispatch in 3 business days

4634.49 USD
Bellow, air suspension OPEL CORSA D (S07) 1.4 (L08, L68)

FEBI BILSTEIN · Aftermarket

174067 - Bellow, air suspension OPEL CORSA D (S07) 1.4 (L08, L68)

Out of stock · Dispatch in 3 business days

104.53 USD
Switch, reverse light VW CADDY II Pickup (9U7) 1.6

FAE · Aftermarket

40670 - Switch, reverse light VW CADDY II Pickup (9U7) 1.6

Out of stock · Dispatch in 3 business days

5.5 USD
Belt Pulley, crankshaft FORD GRAND C-MAX (DXA/CB7, DXA/CEU) 1.6 TDCi

KAMOKA · Aftermarket

RW018 - Belt Pulley, crankshaft FORD GRAND C-MAX (DXA/CB7, DXA/CEU) 1.6 TDCi

Out of stock · Dispatch in 3 business days

37.71 USD
Mounting, engine OPEL CORSA D (S07) 1.4 (L08, L68)

FEBI BILSTEIN · Aftermarket

173840 - Mounting, engine OPEL CORSA D (S07) 1.4 (L08, L68)

Out of stock · Dispatch in 3 business days

25.73 USD
Fuel Cut-off, injection system VW BORA I (1J2) 1.9 TDI

FAE · Aftermarket

73012 - Fuel Cut-off, injection system VW BORA I (1J2) 1.9 TDI

Out of stock · Dispatch in 3 business days

9.29 USD
Carbus24
31270600
Aftermarket KLOKKERHOLM

KLOKKERHOLM · Aftermarket

31270600 - Direction Indicator HYUNDAI ACCENT II (LC) 1.3

Out of stock · Dispatch in 3 business days

8.07 USD
Carbus24
45324
Aftermarket HOFFER

HOFFER · Aftermarket

45324 - Alternator Freewheel Clutch NISSAN ALTIMA (L33) 2.5

Out of stock · Dispatch in 3 business days

27.16 USD
Carbus24
45324
Aftermarket MEAT & DORIA

MEAT & DORIA · Aftermarket

45324 - Alternator Freewheel Clutch NISSAN ALTIMA (L33) 2.5

Out of stock · Dispatch in 3 business days

28.5 USD
Control/Trailing Arm, wheel suspension

AUGER · Aftermarket

15280 - Control/Trailing Arm, wheel suspension

Out of stock · Dispatch in 3 business days

140.97 USD
Control Valve, camshaft adjustment HYUNDAI SANTA FÉ II (CM) 2.4 4x4

FEBI BILSTEIN · Aftermarket

107423 - Control Valve, camshaft adjustment HYUNDAI SANTA FÉ II (CM) 2.4 4x4

Out of stock · Dispatch in 3 business days

57.8 USD
Ramp Mirror

AUGER · Aftermarket

93017 - Ramp Mirror

Out of stock · Dispatch in 3 business days

113.74 USD
Exterior Mirror, driver cab OPEL CORSA C (X01) 1.2 (F08, F68)

AUGER · Aftermarket

93019 - Exterior Mirror, driver cab OPEL CORSA C (X01) 1.2 (F08, F68)

Out of stock · Dispatch in 3 business days

572.65 USD
Steering Column Switch VW POLO V (6R1, 6C1) 1.6 BiFuel

FEBI BILSTEIN · Aftermarket

45324 - Steering Column Switch VW POLO V (6R1, 6C1) 1.6 BiFuel

Out of stock · Dispatch in 3 business days

79.96 USD
Soot/Particulate Filter, exhaust system PEUGEOT 307 Break (3E) 2.0 HDI 110

BM CATALYSTS · Aftermarket

BM11009P - Soot/Particulate Filter, exhaust system PEUGEOT 307 Break (3E) 2.0 HDI 110

Out of stock · Dispatch in 3 business days

532.17 USD
Air Filter TOYOTA CARINA E VI Saloon (_T19_) 1.6 16V (AT190_, AT190R)

FEBI BILSTEIN · Aftermarket

27270 - Air Filter TOYOTA CARINA E VI Saloon (_T19_) 1.6 16V (AT190_, AT190R)

Out of stock · Dispatch in 3 business days

4.91 USD
Exhaust Pipe, universal

DINEX · Aftermarket

93014 - Exhaust Pipe, universal

Out of stock · Dispatch in 3 business days

61.25 USD
OPEL
93018
100% Genuine OPEL

OPEL · Genuine

93018 - EGR Valve OPEL OMEGA B (V94) 2.2 16V (F69, M69, P69)

Out of stock · Dispatch in 3 business days

9.97 USD
Full Gasket Kit, engine MAN M90 12.152 F,12.152 FL

VICTOR REINZ · Aftermarket

01-27660-02 - Full Gasket Kit, engine MAN M90 12.152 F,12.152 FL

Out of stock · Dispatch in 3 business days

237.92 USD
Knock Sensor CADILLAC BLS 2.8 T

FACET · Aftermarket

9.3012 - Knock Sensor CADILLAC BLS 2.8 T

Out of stock · Dispatch in 3 business days

22.5 USD
Knock Sensor BMW 3 (E36) M3 3.0

FACET · Aftermarket

9.3016 - Knock Sensor BMW 3 (E36) M3 3.0

Out of stock · Dispatch in 3 business days

22.14 USD
Direction Indicator HYUNDAI GETZ (TB) 1.3

TYC · Aftermarket

18-0445-01-2 - Direction Indicator HYUNDAI GETZ (TB) 1.3

Out of stock · Dispatch in 3 business days

7.08 USD
Knock Sensor VW GOLF IV Cabriolet (1E7) 1.6

FACET · Aftermarket

9.3013 - Knock Sensor VW GOLF IV Cabriolet (1E7) 1.6

Out of stock · Dispatch in 3 business days

24.62 USD
Knock Sensor FORD GALAXY MK I VAN (WGR) 2.8

FACET · Aftermarket

9.3015 - Knock Sensor FORD GALAXY MK I VAN (WGR) 2.8

Out of stock · Dispatch in 3 business days

22.15 USD
Hose Clamp

TOPRAN · Aftermarket

119 740 - Hose Clamp

Out of stock · Dispatch in 3 business days

0.85 USD
Wiper Blade HONDA ACCORD VI (CK, CG, CH, CF, CL) 1.8 i (CG8)

BOSCH · Aftermarket

3 397 118 904 - Wiper Blade HONDA ACCORD VI (CK, CG, CH, CF, CL) 1.8 i (CG8)

Out of stock · Dispatch in 3 business days

25.48 USD
Knock Sensor LEXUS GS (_L1_) 300h (AWL10_, AWL10R)

FACET · Aftermarket

9.3018 - Knock Sensor LEXUS GS (_L1_) 300h (AWL10_, AWL10R)

Out of stock · Dispatch in 3 business days

26.21 USD

Cross-referenced parts are cataloged as fitting the same application but are not guaranteed to be identical to the original manufacturer part. Verify fitment against your OE number or VIN before ordering.

Frequently Asked Questions

How do I know if a part matching 3.90121 number by DT Spare Parts fits my car?

Compare your original OE number against the OE Reference Numbers listed above, and check the dimensions or specifications against your original part.

What is the difference between OE and aftermarket parts?

OE parts match the original manufacturer specification. Aftermarket parts are cross-referenced to fit the same application, usually at a lower price.

Can I search by my vehicle instead of an OE number?

Yes — select your vehicle from the sidebar to see parts confirmed to fit your car.

What if I'm not sure which OE number I have?

Send us your VIN or the number printed on your original part and our team can confirm the correct match before you order.