This page lists 50 ignition parts for the 2022 Lexus RX450HL, across 6 part types, covering the 3.5L V6 ELECTRIC/GAS engine. Every part shows its brand, manufacturer part number and fitment notes.
The ignition system on the 2022 Lexus RX450HL delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. The largest groups are Camshaft Position Sensor (21 parts), Ignition Coil (14 parts) and Spark Plug (7 parts). The other 3 part types cover the remaining 8 parts.
Every part on this page is matched to the 3.5L V6 ELECTRIC/GAS — the only engine offered in the 2022 Lexus RX450HL.
The most listed brands for 2022 Lexus RX450HL ignition parts are WALKER PRODUCTS (6 parts), STANDARD MOTOR PRODUCTS (5 parts) and DENSO (4 parts), plus 18 more brands. Quality grades include Standard Replacement, Economy and Iridium.
11 parts on this 2022 Lexus RX450HL page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DORMAN 907856 (Camshaft Position Sensor) and WELLS 5S9001 (Crankshaft Position Sensor). Click any part number to see every vehicle that part fits.
Camshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular | 907856 | 🇺🇸 US 🇨🇦 CA | Fits Intake (Front) | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | PC559T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| ULTRA-POWER Popular | 5S6281 | 🇺🇸 US 🇨🇦 CA | Fits Leftor Exhaust (Right) | View on Amazon |
| AUTOTECNICA | TY1320700 | 🇺🇸 US 🇨🇦 CA | RightTerminal Type: Pin | View on Amazon |
| AUTOTECNICA | TY1420175 | 🇺🇸 US 🇨🇦 CA | Fits LeftTerminal Type: Blade | View on Amazon |
| HOLSTEIN | 2CAM0057 | 🇺🇸 US 🇨🇦 CA | Fits Exhaustor Intake (Left) | View on Amazon |
| HOLSTEIN | 2CAM0301 | 🇺🇸 US 🇨🇦 CA | Intake (Right) | View on Amazon |
| PRENCO | 4E1158 | 🇺🇸 US 🇨🇦 CA | IntakeRight | View on Amazon |
| SKP | SKPC559 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| VEMO | V70720376 | 🇺🇸 US 🇨🇦 CA | Right | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | PC559 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS Popular | 2351343 | 🇺🇸 US 🇨🇦 CA | Sensor Only | View on Amazon |
| DELPHI | SS11940 | 🇺🇸 US 🇨🇦 CA | Intake (Right) | View on Amazon |
| DELPHI | SS10939 | 🇺🇸 US 🇨🇦 CA | Fits Exhaust (Right) | View on Amazon |
| DENSO | 1961002 | 🇺🇸 US 🇨🇦 CA | Engine Camshaft Position Sensor | View on Amazon |
| DENSO | 1961001 | 🇺🇸 US 🇨🇦 CA | Engine Camshaft Position Sensor | View on Amazon |
| HELLA | 009168411 | 🇺🇸 US 🇨🇦 CA | 3-Pin Connectorwith Seal Ring | View on Amazon |
| HELLA | 009168551 | 🇺🇸 US 🇨🇦 CA | 3-Pin Connectorwith Seal Ring | View on Amazon |
| WALKER PRODUCTS | 2351476 | 🇺🇸 US 🇨🇦 CA | Sensor Only | View on Amazon |
| WELLS | 5S6281 | 🇺🇸 US 🇨🇦 CA | Fits Leftor Exhaust (Right) | View on Amazon |
| WELLS | 5S7215 | 🇺🇸 US 🇨🇦 CA | Intake (Right) | View on Amazon |
This table covers the sensors that report camshaft position to the ECU. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
21 Camshaft Position Sensor parts are listed for the 2022 Lexus RX450HL, from STANDARD MOTOR PRODUCTS, AUTOTECNICA, HOLSTEIN and 10 other brands. DORMAN 907856 carries the "Popular" badge.
In the Economy grade, AUTOTECNICA, HOLSTEIN, DORMAN and 5 other brands supply 10 parts: the catalog's value-priced group. A representative part number is DORMAN 907856.
The Standard Replacement section lists 11 options from WALKER PRODUCTS, DELPHI, DENSO and 3 other brands — built to original-equipment specification. STANDARD MOTOR PRODUCTS PC559 is listed in this group.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER | 5S9001 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Popular | 5S9001 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| BECK/ARNLEY | 1800807 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| DELPHI | SS11989 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS | 2351430 | 🇺🇸 US 🇨🇦 CA | Sensor OnlyTerminal Type: Pin | View on Amazon |
This table covers the sensors that report crankshaft position and engine speed. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
5 Crankshaft Position Sensor parts are listed for the 2022 Lexus RX450HL, from ULTRA-POWER, WELLS, BECK/ARNLEY and 2 other brands. WELLS 5S9001 carries the "Popular" badge.
Economy: 1 part, from ULTRA-POWER. A representative part number is ULTRA-POWER 5S9001.
The Standard Replacement section: 4 options from WELLS, BECK/ARNLEY, DELPHI and 1 other brand. WELLS 5S9001 is listed in this group.
Part numbers include WELLS 5S9001 and BECK/ARNLEY 1800807, among others listed above.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AUTOTECNICA | TY1319584 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| FAMOUS BRAND | 2505658692 | 🇺🇸 US 🇨🇦 CA | Round | View on Amazon |
| PRENCO | 368382 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SKP | SKUF828 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SPECTRA PREMIUM | C1046 | 🇺🇸 US 🇨🇦 CA | Ignition Coil Mounts to Cylinder Headwith Type B | View on Amazon |
Full Service Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Popular | 92192089 | 🇺🇸 US 🇨🇦 CA | Full Service Kit | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Popular | 9212089 | 🇺🇸 US 🇨🇦 CA | Single Coil | View on Amazon |
| WALKER PRODUCTS Popular | 92840876 | 🇺🇸 US 🇨🇦 CA | Coil Set | View on Amazon |
| BECK/ARNLEY | 1788558 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| NGK | 49186 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS | UF828 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| UNITED MOTOR PRODUCTS | COP697 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 5C2283 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN | 2IGC0597 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the coils that fire each spark plug. Typical signs include a misfire that follows one cylinder, a snap in damp weather, or a coil that is swollen or cracked. Swap a suspect coil with a neighbor to confirm, then replace boots that tore on the way off.
14 Ignition Coil parts are listed for the 2022 Lexus RX450HL, from WALKER PRODUCTS, AUTOTECNICA, FAMOUS BRAND and 9 other brands. WALKER PRODUCTS 92192089 carries the "Popular" badge.
Economy: 5 parts, from AUTOTECNICA, FAMOUS BRAND, PRENCO and 2 other brands. A representative part number is AUTOTECNICA TY1319584.
In the Full Service Kit grade, WALKER PRODUCTS supplies 1 part: grouped under the catalog's "Full Service Kit" designation — the notes column spells out what sets them apart. A representative part number is WALKER PRODUCTS 92192089.
The Standard Replacement section: 7 options from WALKER PRODUCTS, BECK/ARNLEY, NGK and 3 other brands. WALKER PRODUCTS 9212089 is listed in this group.
1 ungrouped part is not assigned to a grade, with the same engine-level match.
Spark Plug
Summary: Notes include pre-set gaps of 0.027", 0.031", 0.032", 0.040" and 0.041". Replacement brands in this table include CHAMPION, DENSO and NGK.
Copper / Nickel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMPION Popular | 446 | 🇺🇸 US 🇨🇦 CA | Copper PlusPre-Set Gap: 0.041" | View on Amazon |
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DENSO Popular | 4705 | 🇺🇸 US 🇨🇦 CA | Iridium TTPre-Set Gap: 0.040" | View on Amazon |
| BOSCH | FR7NI33 | 🇺🇸 US 🇨🇦 CA | OE Fine Wire Double IridiumPre-Set Gap: 0.027" | View on Amazon |
| CHAMPION | 9010 | 🇺🇸 US 🇨🇦 CA | IridiumReach: 1 in | View on Amazon |
| DENSO | 3491 | 🇺🇸 US 🇨🇦 CA | Iridium Long LifeSuper Ignition Plug (SIP) | View on Amazon |
| NGK | 90216 | 🇺🇸 US 🇨🇦 CA | Iridium IX | View on Amazon |
| NGK | 91657 | 🇺🇸 US 🇨🇦 CA | Laser Iridium High Ignitability | View on Amazon |
This table covers the spark plugs for this engine. Typical signs include misfire under load, rough idle, or a flashing check-engine light. Verify the gap even on pre-gapped plugs, and replace coil boots that come off a high-mileage engine.
7 Spark Plug parts for the 2022 Lexus RX450HL come from 4 brands — CHAMPION, DENSO, NGK and 1 other brand. The "Popular" part is CHAMPION 446.
The Copper / Nickel section lists 1 option from CHAMPION — grouped under the catalog's "Copper / Nickel" designation — the notes column spells out what sets them apart. CHAMPION 446 is listed in this group.
In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, DENSO, NGK, BOSCH and 1 other brand supply 6 parts: grouped under the catalog's "Iridium (lasts up to 4x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. A representative part number is DENSO 4705.
Listed part numbers: CHAMPION 446, DENSO 4705 and BOSCH FR7NI33, plus the other parts above.
Spark Plug / Ignition Coil Boot
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | SPP236E | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS | 34261 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the silicone and rubber boots that insulate the coil-to-plug spark path. Typical signs include a misfire in the rain, carbon tracking on the boot, or a snap when you pop the coil off. Replace boots as a set on a high-mileage engine; one cracked boot will take the coil with it.
STANDARD MOTOR PRODUCTS supplies both parts for the 2022 Lexus RX450HL.
Listed part numbers: STANDARD MOTOR PRODUCTS SPP236E and STANDARD MOTOR PRODUCTS 34261.
Spark Plug Tube Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE | GS34092 | 🇺🇸 US 🇨🇦 CA | Spark Plug Tube Seal KitMolded Rubber | View on Amazon |
This table covers the seals at the Spark Plug Tube. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
One part is listed for the 2022 Lexus RX450HL — MAHLE / CLEVITE GS34092.
Buying Ignition Parts for a 2022 Lexus RX450HL
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the 3.5L V6 ELECTRIC/GAS engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Camshaft Position Sensor and Ignition Coil .
Frequently Asked Questions
How many ignition parts fit the 2022 Lexus RX450HL?
Our catalog currently lists 50 ignition parts for the 2022 Lexus RX450HL across 6 subcategories and 21 brands, covering the 3.5L V6 ELECTRIC/GAS engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 2022 Lexus RX450HL?
Common symptoms include misfires under load, rough idle, flashing check-engine light, or poor starting in damp weather. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What spark-plug gap is listed for the 2022 Lexus RX450HL?
Notes on this page include pre-set gaps of 0.027", 0.031", 0.032", 0.040" and 0.041". Still verify against spec — even “pre-gapped” plugs should be checked before they go in.
What should I replace at the same time?
Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2022 Lexus RX450HL was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2022 Lexus RX450HL?
Every part on this page is matched to the 3.5L V6 ELECTRIC/GAS engine. Then gap matters even on “pre-gapped” plugs — verify against spec, and replace coil boots when they come off a high-mileage engine. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2022 Lexus RX450HL
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