OEM numbers
OPEL 12 14 003 · FIAT 46413386 · FIAT 46463801 · FIAT 46472021 · ALFA ROMEO 46480307 · FIAT 5896177 · FIAT 5896824 · FIAT 7769243 · DAIHATSU 90048-51154 · DAIHATSU 90048-51154-A · DAIHATSU 90048-51155 · GENERAL MOTORS 90442650 · DAIHATSU 94448-51155 · PORSCHE 99917020190 · LOTUS A918E6039F · MITSUBISHI MD321150
Alternatives and compatible parts
BorgWarner (BERU) 0002335500 · DENSO 067700-8770 · BorgWarner (BERU) 14 FR-7 LDU · NGK 2284 · NGK 2848 · DENSO 3304 · NGK 6895 · MAGNETI MARELLI 75LMCR · NGK BKR6EKC · NGK BKR6EKCN11 · DENSO D112 · DENSO JK067700877 · DENSO MW067700877 · CHAMPION OE030 · CHAMPION OE030/T10 · VALEO RF74HZ2 · EYQUEM RFC58LZ2 · LETRIKA SFE85LDRS · NGK V-Line 26 · NGK VL26 · BorgWarner (BERU) Z98 · BOSCH 0 242 240 566 · WXQP 10548 · WEEN 123-0001 · FEBI BILSTEIN 13503 · FEBI BILSTEIN 13506 · FEBI BILSTEIN 13518 · FEBI BILSTEIN 13521 · NGK 2848 · KLAXCAR FRANCE 43003z · KLAXCAR FRANCE 43017z · NGK 6418 · RIDEX 686S0005 · NGK 6895 · KAMOKA 7100504 · MOTRIO 8550503272 · HELLA 8EH 188 705-071 · HELLA 8EH 188 705-091 · HELLA 8EH 188 706-071 · HELLA 8EH 188 706-091 · 4X4 ESTANFI EST-K20TNR · DENSO IK20 · DENSO-AU IK20 · DENSO IK20TT · DENSO-AU IK20TT · DENSO K20TT · DENSO-AU K20TT · MEHA AUTOMOTIVE MH89173R
Compatible vehicles
CITROËN: SAXO (S0, S1) · FIAT: BARCHETTA (183_), BRAVA (182_), BRAVO I (182_), CINQUECENTO (170_), COUPE (175_) · LANCIA: DEDRA (835_), DEDRA SW (835_), DELTA II (836_), KAPPA (838_), KAPPA Kupee (838_) · OPEL: OMEGA B (V94), OMEGA B Universaal (V94) · PORSCHE: BOXSTER (986) · VAUXHALL: OMEGA (B) Sedaan (V94), OMEGA (B) Universaal (V94)
Spark Plug DENSO K20TNR
| Product Code | K20TNR |
| Brand | DENSO |
| Product group | Spark Plug |
| Country of origin |  Netherlands |
| Weight | 0.048 kg |
| Connection Technology | Solid SAE |
| Diameter [mm] | 14 |
| Thread Size | M14x1.25 |
| Spanner Size | 16 mm |
| Torque [Nm] | 22 |
| Weight (g) | 43 |
| Spark Plug | 2-massielektroodi |
| Spark Plug | Niklist keskelektrood |
| Thread Length (mm) | 19 |
| Gross Weight [g] | 46 |
| alternative product | K20TT |
| OPEL | 12 14 003 |
| FIAT | 46413386 |
| FIAT | 46463801 |
| FIAT | 46472021 |
| ALFA ROMEO | 46480307 |
| FIAT | 5896177 |
| FIAT | 5896824 |
| FIAT | 7769243 |
| DAIHATSU | 90048-51154 |
| DAIHATSU | 90048-51154-A |
| DAIHATSU | 90048-51155 |
| GENERAL MOTORS | 90442650 |
| DAIHATSU | 94448-51155 |
| PORSCHE | 99917020190 |
| LOTUS | A918E6039F |
| MITSUBISHI | MD321150 |