This page lists 21 ignition parts for the 2024 Lexus RC300, across 2 part types, covering the 3.5L V6 engine. Every part shows its brand, manufacturer part number and fitment notes.
The ignition system on the 2024 Lexus RC300 delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 21 listed parts are Camshaft Position Sensor (19 parts) and Crankshaft Position Sensor (2 parts).
The 2024 Lexus RC300 came with a single engine, the 3.5L V6, and every part is verified against it.
12 brands supply ignition parts for the 2024 Lexus RC300, led by STANDARD MOTOR PRODUCTS (3 parts), WALKER PRODUCTS (3 parts) and AUTOTECNICA (2 parts), plus 9 more brands. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2024 Lexus RC300. 4 parts have it, including STANDARD MOTOR PRODUCTS PC559T (Camshaft Position Sensor) and ULTRA-POWER 5S6281 (Camshaft Position Sensor). Each part number opens a page with every vehicle that part fits.
Camshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | PC559T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| ULTRA-POWER Popular | 5S6281 | 🇺🇸 US 🇨🇦 CA | Fits Leftor Exhaust | View on Amazon |
| AUTOTECNICA | TY1320700 | 🇺🇸 US 🇨🇦 CA | Terminal Type: PinConnector Oval | View on Amazon |
| AUTOTECNICA | TY1420175 | 🇺🇸 US 🇨🇦 CA | Terminal Type: BladeBlack | View on Amazon |
| DORMAN | 907856 | 🇺🇸 US 🇨🇦 CA | Fits Exhaust (Right) | View on Amazon |
| HOLSTEIN | 2CAM0057 | 🇺🇸 US 🇨🇦 CA | Fits Leftor Exhaust (Right) | View on Amazon |
| HOLSTEIN | 2CAM0301 | 🇺🇸 US 🇨🇦 CA | Intake (Right) | View on Amazon |
| SKP | SKPC559 | 🇺🇸 US 🇨🇦 CA | Exhaust | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | PC559 | 🇺🇸 US 🇨🇦 CA | Exhaust | View on Amazon |
| WALKER PRODUCTS Popular | 2351343 | 🇺🇸 US 🇨🇦 CA | Sensor Only | 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 |
| NTK | EC0295 | 🇺🇸 US 🇨🇦 CA | Exhaust | View on Amazon |
| STANDARD MOTOR PRODUCTS | PC724 | 🇺🇸 US 🇨🇦 CA | Intake | View on Amazon |
| WALKER PRODUCTS | 2351476 | 🇺🇸 US 🇨🇦 CA | Sensor Only | View on Amazon |
| WELLS | 5S6281 | 🇺🇸 US 🇨🇦 CA | Fits Leftor Exhaust | 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.
19 Camshaft Position Sensor parts for the 2024 Lexus RC300 come from 11 brands — STANDARD MOTOR PRODUCTS, AUTOTECNICA, HOLSTEIN and 8 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS PC559T.
The Economy section lists 8 options from AUTOTECNICA, HOLSTEIN, STANDARD MOTOR PRODUCTS and 3 other brands — the catalog's value-priced group. STANDARD MOTOR PRODUCTS PC559T is listed in this group.
In the Standard Replacement grade, STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, DENSO and 3 other brands supply 11 parts: built to original-equipment specification. A representative part number is STANDARD MOTOR PRODUCTS PC559.
Crankshaft Position Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI | SS12340 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS | 2352378 | 🇺🇸 US 🇨🇦 CA | Sensor Only | 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.
2 Crankshaft Position Sensor parts for the 2024 Lexus RC300 come from 2 brands — DELPHI and WALKER PRODUCTS.
Listed part numbers: DELPHI SS12340 and WALKER PRODUCTS 2352378.
Buying Ignition Parts for a 2024 Lexus RC300
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 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 Crankshaft Position Sensor .
Frequently Asked Questions
How many ignition parts fit the 2024 Lexus RC300?
Our catalog currently lists 21 ignition parts for the 2024 Lexus RC300 across 2 subcategories and 12 brands, covering the 3.5L V6 engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 2024 Lexus RC300?
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 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 2024 Lexus RC300 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 2024 Lexus RC300?
Every part on this page is matched to the 3.5L V6 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 2024 Lexus RC300
Ignition Parts for Other Lexus RC300 Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.