This page lists 5 ignition parts for the 2023 Ram 3500, across 2 part types, covering both the 6.4L V8 and the 6.7L L6 DIESEL Turbocharged. Every part shows its brand, manufacturer part number and fitment notes.
The ignition system on the 2023 Ram 3500 delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. All 5 listed parts are Crankshaft Position Sensor (3 parts) and Camshaft Position Sensor (2 parts).
The 2023 Ram 3500 was sold with both the 6.4L V8 and the 6.7L L6 DIESEL Turbocharged. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
4 brands supply ignition parts for the 2023 Ram 3500, led by MOPAR (2 parts), WELLS (1 part) and STANDARD MOTOR PRODUCTS (1 part), plus 1 more brand.
Each part number listed for the 2023 Ram 3500 opens a page with every vehicle that part fits.
Camshaft Position Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 6.7L L6 DIESEL Turbocharged | 68447685AA | 🇺🇸 US 🇨🇦 CA | Fits Cummins EngineExport Emissions, Euro Stage 5 Emissions with EOBD 5 | View on Amazon |
| WELLS Fits: 6.7L L6 DIESEL Turbocharged | 5S7422 | 🇺🇸 US 🇨🇦 CA | Mounting Bracket Included: No | 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.
2 Camshaft Position Sensor parts for the 2023 Ram 3500 come from 2 brands — MOPAR and WELLS.
This group includes MOPAR 68447685AA and WELLS 5S7422.
Crankshaft Position Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 6.7L L6 DIESEL Turbocharged | 68450921AA | 🇺🇸 US 🇨🇦 CA | Fits Cummins EngineExport Emissions, Euro Stage 5 Emissions with EOBD 5 | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.7L L6 DIESEL Turbocharged | PC1269 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS Fits: 6.7L L6 DIESEL Turbocharged | 2352376 | 🇺🇸 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.
3 Crankshaft Position Sensor parts for the 2023 Ram 3500 come from 3 brands — MOPAR, STANDARD MOTOR PRODUCTS and WALKER PRODUCTS.
Part numbers include MOPAR 68450921AA, STANDARD MOTOR PRODUCTS PC1269 and WALKER PRODUCTS 2352376.
Buying Ignition Parts for a 2023 Ram 3500
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Match the engine first. Every ignition part here is engine-specific; each row shows which engine(s) it fits.
- 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: Crankshaft Position Sensor and Camshaft Position Sensor .
Frequently Asked Questions
How many ignition parts fit the 2023 Ram 3500?
Our catalog currently lists 5 ignition parts for the 2023 Ram 3500 across 2 subcategories and 4 brands, covering both the 6.4L V8 and the 6.7L L6 DIESEL Turbocharged. Each part is matched to the engine(s) it fits.
Do ignition parts differ between 2023 Ram 3500 engines?
Yes. Every ignition part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of ignition problems on a 2023 Ram 3500?
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 2023 Ram 3500 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 2023 Ram 3500?
First match the engine — each row shows which engine(s) the part fits. 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 2023 Ram 3500
Ignition Parts for Other Ram 3500 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.