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Standard Ignition CP3725 Vapor Canister
Overview of Standard Ignition Vapor Canister CP3725
The Standard Ignition Vapor Canister CP3725 is designed to support the evaporative emission control system in select GM vehicles. Engineered with a charcoal filter media, this black vapor canister helps reduce harmful fuel vapors from escaping into the atmosphere, ensuring compliance with emission standards for Cadillac Escalade, Chevrolet Silverado 1500, Sierra 1500, Tahoe, and GMC Yukon models.
- Color/Finish: Black for durability and corrosion resistance
- Filter Element Included: Yes, with charcoal media for effective vapor absorption
- Port Quantity: 3 ports for optimized vapor flow
- Connector Quantity: 0, designed for direct hose connections
- Compatible with multiple GM full-size SUVs and trucks
Detailed Product Description
The CP3725 vapor canister from Standard Ignition is a critical component of the evaporative system, capturing fuel vapors from the fuel tank and preventing their release into the environment. Featuring a charcoal filter element, this vapor canister efficiently adsorbs fuel vapors, reducing hydrocarbon emissions. The three-port design allows for proper routing of vapor lines, ensuring seamless integration with the vehicle’s emission control system. Its black finish provides resistance against environmental factors, extending the service life of the part.
Compatible Vehicles and Applications
This vapor canister is compatible with a range of GM vehicles, including Cadillac Escalade, Chevrolet Silverado 1500, Chevrolet Sierra 1500, Chevrolet Tahoe, and GMC Yukon. It is specifically designed to meet the evaporative system requirements of these models, making it a suitable replacement part for emission control maintenance and repairs.
- Reduces fuel vapor emissions in Cadillac Escalade and Chevrolet Tahoe
- Maintains evaporative system integrity in Chevrolet Silverado 1500 and Sierra 1500
- Supports emission compliance for GMC Yukon
- Prevents vapor leaks that can trigger check engine lights
- Helps resolve fuel odor issues related to evaporative system failures
Installation Notes and Tips
When installing the Standard Ignition CP3725 vapor canister, ensure all vapor lines are properly connected to the three ports to maintain system integrity. Since this part does not include connectors, verify that existing hoses and fittings are in good condition before installation. It is recommended to inspect the evaporative system for leaks or damage during replacement to avoid recurring issues.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for emission control systems. The CP3725 vapor canister undergoes rigorous quality checks to ensure durability and functionality. Please refer to Standard Ignition’s warranty policy for specific coverage details related to this part.
| Brand | Standard Ignition |
| Part Number | CP3725 |
| Color/Finish | Black |
| Connector Quantity | 0 |
| Filter Element Included | Yes |
| Filter Media | Charcoal |
| Port Quantity | 3 |
This part fits 19 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | Cadillac | Escalade | 6.2L | V8 | N/A | ||
| 2024 | Chevrolet | Silverado 1500 | 5.3L | V8 | N/A | ||
| 2024 | Chevrolet | Tahoe | 5.3L | V8 | N/A | ||
| 2024 | GMC | Sierra 1500 | 5.3L | V8 | N/A | ||
| 2024 | GMC | Yukon | 5.3L | V8 | N/A | ||
| 2023 | Cadillac | Escalade | 6.2L | V8 | N/A | ||
| 2023 | Chevrolet | Tahoe | 5.3L | V8 | N/A | ||
| 2023 | GMC | Yukon | 5.3L | V8 | N/A | ||
| 2022 | Cadillac | Escalade | 6.2L | V8 | N/A | ||
| 2022 | Chevrolet | Silverado 1500 | 5.3L | V8 | N/A | ||
| 2022 | Chevrolet | Tahoe | 5.3L | V8 | N/A | ||
| 2022 | GMC | Sierra 1500 | 5.3L | V8 | N/A | ||
| 2022 | GMC | Yukon | 5.3L | V8 | N/A | ||
| 2021 | Chevrolet | Tahoe | 5.3L | V8 | N/A | ||
| 2021 | GMC | Yukon | 5.3L | V8 | N/A | ||
| 2020 | Chevrolet | Silverado 1500 | 3.0L | L6 | N/A | ||
| 2020 | GMC | Sierra 1500 | Crew Cab Pickup | 2.7L | L4 | N/A | |
| 2019 | Chevrolet | Silverado 1500 | 4.3L | V6 | N/A | ||
| 2019 | GMC | Sierra 1500 | 4.3L | V6 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.