Passenger car petrol engines. Fuel type Gasoline. Supply route Confirm availability. MOQ and lead time are quoted per reference and confirmed in writing before the order is placed.

Reference, application, fuel type and supply route for this plug. Where a value is not yet confirmed we say so instead of printing a number.
| Parameter | Value |
|---|---|
| Reference | Denso IK20TT |
| Interchange reference | Confirm on request |
| Application group | Car & light commercial |
| Machine application | Passenger car petrol engines |
| Fuel type | Gasoline |
| Supply status | Confirm availability |
| MOQ / lead time | Quoted per reference |
| KINGARC SKU | Custom to sample |
OEM and aftermarket reference numbers are listed for compatibility identification only. They are not KINGARC OE numbers.
Denso IK20TT belongs to the Car & light commercial group and is used on passenger car petrol engines. Fuel type for this reference is gasoline, which decides the electrode material and the heat range we build to — a plug specified for gasoline does not carry over to a gas or dual-fuel engine on the same chassis.
KINGARC makes this reference to drawing or sample, under our own brand or yours. Thread, reach, hex, gap and suppression resistance are set against the engine and the duty cycle, and recorded per batch so a repeat order runs on the same numbers as the first.
Send the number on the old plug, the engine plate, the serial or the OEM reference. We read it back, name the reference we would ship, and put the thread, reach and heat range in writing over our own signature. A photo of the old plug is enough when the stamping has worn off.
OEM and aftermarket numbers against these references are listed for compatibility identification only. They are not KINGARC OE numbers, and we do not claim to own or manufacture them.
Current supply status for Denso IK20TT is Confirm availability. That status is per reference: a plug that sits in own-brand stock and a plug built to sample travel on different lead times, and both are quoted on the same reply.
MOQ and lead time: quoted per reference. Mixed containers are accepted — this reference can sit in the same load as filters, brake pads, undercarriage parts, seals and fasteners, on one set of documents.
Search across the group — spacing and hyphens do not matter.
OEM and aftermarket reference numbers are listed for compatibility identification only. They are not KINGARC OE numbers, and we do not claim to own or manufacture them. Supply status is confirmed per reference, never assumed from a listing. Fitment must be confirmed against the old plug, engine plate, VIN or OEM reference before ordering.
| KINGARC SKU | OEM / aftermarket reference (for compatibility) | Interchange reference | Machine application | Fuel type | Supply status | MOQ / lead time |
|---|---|---|---|---|---|---|
| KINGARC SK20HR11 | Toyota 90919-01191 | KINGARC SK20HR11 | Toyota petrol engines — full specification page | Gasoline | Own-brand stock | From 1 pc · dispatch 24h |
| KINGARC SK20R11 | Toyota 90919-01210 | KINGARC SK20R11 | Toyota petrol engines — specification sheet on request | Gasoline | Own-brand stock | From 1 pc · dispatch 24h |
| Custom to sample | NGK IFR6G-11 | Confirm on request | Far East and European passenger car engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | NGK BKR6EIX-11 | Confirm on request | Passenger car and light truck petrol engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | NGK CR8EFIX-10 | Confirm on request | Japanese and Korean passenger car engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | NGK LKR7DIX-11S | Confirm on request | Late-model petrol engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | 22401-ED815 | Confirm on request | Nissan passenger car and LCV engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | NGK BKR7EIX | Confirm on request | Turbocharged petrol engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | Denso IK20TT | Confirm on request | Passenger car petrol engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | Denso SC16HR11 | OEM 90919-01275 | Toyota-family petrol engines; OEM 90919-01275 noted for compatibility | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | Denso SK20HR11 | Confirm on request | Toyota-family petrol engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | Denso FXE20HE11 | Confirm on request | Hybrid petrol engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | Bosch 4417 | Confirm on request | Passenger car petrol engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | Bosch FR7KPP261G | Confirm on request | European passenger car engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | Bosch 0242236510 | Confirm on request | European passenger car engines | Gasoline | Confirm availability | Quoted per reference |
| Custom to sample | Bosch 0242235666 | Confirm on request | European passenger car engines | Gasoline | Confirm availability | Quoted per reference |
One inquiry is enough. We read the list, check the references and reply with availability, MOQ and lead time.