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Standard Ignition CP3701 Vapor Canister
| Brand | Standard Ignition CP3701 |
|---|---|
| Color/Finish | Black |
| Connector Gender | No connector |
| Connector Quantity | 0 |
| Filter Element Included | Yes |
| Filter Media | Charcoal |
| Hose Size - Inches | 1/2" |
| Port Quantity | 3 |
| Fits | Toyota · 25 vehicles |
Charcoal filter media. Helps trap fuel vapors in the evaporative system.
Black finish. Blends in cleanly with surrounding components.
3-port design. Provides the connections needed for vapor routing.
Cross-references Standard Ignition CP3701, 2-70561 and 7774006230 for the same application. See all 5.
Standard Ignition CP3701 Vapor Canister
Standard Ignition CP3701 is a black vapor canister for the evaporative emission control system. It uses charcoal filter media and includes a filter element to help manage fuel vapor storage and routing in the EVAP system. This vapor canister is listed for select Toyota applications, including Corolla, RAV4, Camry, and Avalon.
Key Features
- Black vapor canister for evaporative emission control service
- Charcoal filter media with filter element included
- Three-port design for EVAP hose routing
- 1/2 in. hose size
- No connector and no connector terminals
- Direct-reference part number: CP3701
Detailed Description
Standard Ignition CP3701 is built for EVAP system service where fuel vapors must be captured and stored before being purged back into the engine intake. The charcoal media helps trap vapor in the canister, while the three-port layout supports the hose connections used in the vehicle’s emission control plumbing. This part is listed for 2018-2024 Toyota Camry, 2019-2025 Toyota RAV4, 2019-2022 Toyota Avalon, and 2020-2026 Toyota Corolla. CP3701 is also referenced by part number CP3701 for straightforward catalog matching.
This part cross-references 2-70561 and 7774006230 for the same application.
What It Helps Address
- EVAP leak-related diagnostic trouble codes
- Fuel vapor odor around the vehicle
- Damaged or saturated charcoal canister media
- Restricted vapor storage in the emission control system
- Failed emissions inspection tied to EVAP faults
Installation Notes and Tips
Verify hose routing, port count, and hose size before installation. Confirm the vehicle application by year and model, especially on Toyota Camry, Toyota RAV4, and Toyota Corolla listings. Inspect EVAP hoses and related seals for cracks or hardening during replacement so the system can hold vacuum properly.
Quality Assurance
Standard Ignition supplies emission control components for service replacement applications. CP3701 is cataloged as an OE-style vapor canister for the listed Toyota fitments and is identified by the CP3701 part number for accurate ordering and lookup.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Notes |
|---|---|---|---|---|---|---|
| 2026 | Toyota | Corolla | — | — | GAS | — |
| 2025 | Toyota | Corolla | — | — | GAS | — |
| 2025 | Toyota | RAV4 | — | — | GAS | — |
| 2024 | Toyota | Camry | 2.5L | L4 | GAS | — |
| 2024 | Toyota | Corolla | — | — | GAS | — |
| 2024 | Toyota | RAV4 | — | — | GAS | — |
| 2023 | Toyota | Camry | 2.5L | L4 | GAS | — |
| 2023 | Toyota | Corolla | — | — | GAS | — |
| 2023 | Toyota | RAV4 | — | — | GAS | — |
| 2022 | Toyota | Avalon | — | — | — | — |
| 2022 | Toyota | Camry | 2.5L | L4 | GAS | — |
| 2022 | Toyota | Corolla | — | — | GAS | — |
| 2022 | Toyota | RAV4 | — | — | GAS | — |
| 2021 | Toyota | Avalon | — | — | — | — |
| 2021 | Toyota | Camry | 2.5L | L4 | GAS | — |
| 2021 | Toyota | Corolla | — | — | GAS | — |
| 2021 | Toyota | RAV4 | — | — | GAS | — |
| 2020 | Toyota | Avalon | — | — | — | — |
| 2020 | Toyota | Camry | 2.5L | L4 | GAS | — |
| 2020 | Toyota | Corolla | — | — | GAS | — |
| 2020 | Toyota | RAV4 | — | — | GAS | — |
| 2019 | Toyota | Avalon | — | — | — | — |
| 2019 | Toyota | Camry | 2.5L | L4 | GAS | — |
| 2019 | Toyota | RAV4 | — | — | GAS | — |
| 2018 | Toyota | Camry | 2.5L | L4 | GAS | — |
| No rows match your filter. | ||||||