Standard Ignition CP3706 Vapor Canister

Brand Standard Ignition CP3706
Color/Finish Black
Connector Gender Female
Connector Quantity 1
Connector Shape Rectangular
Filter Element Included Yes
Filter Media Charcoal
Mounting Hardware Included No
Port Quantity 2
Terminal Gender Male
Terminal Quantity 2
Terminal Type Blade
Fits Jeep · 3 vehicles

Charcoal filter media. Helps manage fuel vapor storage within the evaporative emissions system.

Direct connector layout. Female rectangular connector with blade terminals for straightforward electrical connection.

OE-style replacement. Standard Ignition CP3706 supports evaporative system service and parts matching.

Cross-references 2-70566, 52029780AB and CP1870 for the same application. See all 4.

$258.75Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $258.75
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Product Overview

Standard Ignition CP3706 is a vapor canister for evaporative emissions system service. It is built with a charcoal filter element and a black housing, and it uses a rectangular female connector with blade terminals for a direct electrical interface.

Compatible with Jeep Wrangler applications from 2019-2021, this vapor canister supports evaporative system repair where the original unit has failed, cracked, or become saturated. The CP3706 part number is also useful when matching an OE-style replacement by reference.

Key Features

  • Charcoal filter media for evaporative vapor storage and control
  • Black finish with a rectangular connector layout
  • Female connector with male blade terminals
  • Two-port canister design for evaporative system routing
  • Standard Ignition CP3706 replacement part number

Detailed Description

This vapor canister is intended for evaporative emissions system repair on Jeep Wrangler models from 2019-2021. The charcoal filter element helps capture fuel vapors within the evaporative system, while the rectangular connector and blade-terminal design support straightforward electrical connection to the vehicle harness. Standard Ignition CP3706 is a practical replacement when the original canister is damaged, contaminated, or no longer functioning correctly. The CP3706 part number can also help confirm the correct evaporative emissions component during parts lookup.

Common Repair Uses

  • Fuel vapor storage system faults
  • Evaporative emissions leak diagnosis
  • Damaged or saturated canister replacement
  • Connector or terminal-related evaporative system issues

Installation Notes

Verify connector shape, terminal style, and port layout before installation. Confirm the evaporative system routing and mounting location against the original component to ensure proper replacement. Use the vehicle service information for removal and installation procedures.

Quality Assurance

Standard Ignition replacement parts are built for service applications where accurate fit and function matter. CP3706 is identified for Jeep Wrangler fitment from 2019-2021 and cross-references 2-70566, 52029780AB, CP1870, and FVCC20206 for the same application.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModel# DoorsFuel TypeNotes
2021JeepWrangler2 DoorGAS—
2020JeepWrangler2 Door——
2019JeepWrangler2 Door——
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
2-7056652029780ABCP1870FVCC20206