HomeEmission Control > Evaporative SystemStandard Ignition CP3051 Vapor Canister
Part #: CP3051

Standard Ignition CP3051 Vapor Canister

24 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Nissan, Axxess, 240SX, Stanza, D21, Pulsar NX, 200SX, and 720
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Overview of Standard Ignition Vapor Canister CP3051

The Standard Ignition CP3051 vapor canister is designed to support the evaporative emission control system in select Nissan vehicles. This black vapor canister includes a built-in filter element and multiple hose connectors to ensure proper fuel vapor management and emission reduction.

  • Compatible with Nissan 200SX, 240SX, 720, D21, and Pulsar NX models
  • Includes three hose connectors with sizes 5/16", 3/8", and 1/2" (8, 10, 14 mm)
  • Compact length of 7.4 inches for easy fitment
  • Equipped with a filter element to maintain vapor flow quality
  • Durable black finish for corrosion resistance

Product Details and Specifications

The CP3051 vapor canister from Standard Ignition is engineered to meet the evaporative system requirements of various Nissan vehicles, including the 200SX, 240SX, 720, D21, and Pulsar NX. Featuring three ports, this vapor canister accommodates hoses sized 5/16", 3/8", and 1/2" (8, 10, and 14 mm), allowing for versatile installation in the evaporative system. The integrated filter element helps prevent contaminants from entering the system, ensuring consistent vapor flow and emission control. Its 7.4-inch length and black finish provide a balance of compact design and durability.

Purpose and Common Applications

  • Controls fuel vapor emissions to reduce environmental impact
  • Prevents fuel vapor leaks that can trigger check engine lights
  • Maintains proper fuel system pressure and vapor flow
  • Helps resolve issues related to failed evaporative system tests
  • Replaces damaged or clogged vapor canisters in Nissan 200SX, 240SX, 720, D21, and Pulsar NX

Installation Notes and Tips

When installing the Standard Ignition CP3051 vapor canister, ensure all hose connections correspond to the correct port sizes (5/16", 3/8", and 1/2") to maintain system integrity. Verify that the filter element is properly seated and inspect hoses for wear or damage before reassembly. The compact 7.4-inch length allows for straightforward replacement in the designated evaporative system location on compatible Nissan models.

Quality Assurance and Warranty

Standard Ignition manufactures the CP3051 vapor canister to meet or exceed OEM specifications for fit, form, and function. The product undergoes rigorous quality control to ensure reliable performance in emission control applications. Warranty coverage details are provided by Standard Ignition and typically include protection against defects in materials and workmanship.

BrandStandard Ignition
Part NumberCP3051
Color/FinishBlack
Filter Element IncludedYes
Hose Size - Inches5/16, 3/8, 1/2 "
Hose Size - mm8, 10, 14 mm
Length - Inches7.4"

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993Nissan240SXN/A
1992Nissan240SXN/A
1991Nissan240SXN/A
1991NissanD21N/A
1990Nissan240SXN/A
1990NissanD21N/A
1990NissanPulsar NXN/A
1989Nissan240SXN/A
1989NissanPulsar NXN/A
1988Nissan200SX2.0LL4N/A
1988NissanPulsar NXN/A
1987Nissan200SX2.0LL4N/A
1987NissanPulsar NXN/A
1986Nissan200SX2.0LL4N/A
1985Nissan200SX2.0LL4N/A
1984Nissan200SX2.0LL4N/A
1983Nissan200SXN/A
1983Nissan7202.2LL4N/Aw/o High Altitude Emissions
1983Nissan7202.4LL4N/A
1982Nissan200SXN/Aw/ Federal Emissions; w/ Calif. Emissions
1982Nissan7202.2LL4N/Aw/o High Altitude Emissions
1981Nissan200SXN/Aw/ Federal Emissions; w/ Calif. Emissions
1981Nissan7202.2LL4N/A
1980Nissan200SXN/Aw/ Federal Emissions; w/ Calif. Emissions

* 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:

14950D21002-201454B125773-10136CP1152CPE1991FVCB10042

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.