1. Air Cleaner Assemblies For Sale
  2. sku: 12714367087184781
  3. GM 6423695

GENERAL MOTORS GM 6423695 Pcv Valve Delco V8

fits model: 327, 350, Corvette, Impala, Chevelle, Nova, Camaro. make: Chevy. year: 1965–1972.

6423695 General Motors Gm 1965-1972 Chevy Corvette Impala Chevelle Nova Camaro Pcv Valve 327 350 V8 Delco

( Brand: General Motors Gm ), ( Manufacturer Part Number: 6423695 ), ( Color: Gray ), ( Items Included: Genuine Gm Ac Delco Pcv Valve ), ( Item Diameter: Oe Manufacturer ), ( Air Filter Shape: Round ), ( Material: Steel ), ( Item Length: Genuine Ac Delco Gm ), ( Vintage Part: Yes ), ( Type: Pcv Crankcase Vent Valve ), ( Ipn: 1962 ), ( Oe/oem Part Number: Factory Original Equipment, Oe, Oem ), ( Item Height: Factory Specifications ), ( Features: Dry ), ( Country/region Of Manufacture: United States ), ( Universal Fitment: No ), ( Item Width: Direct Replacement )

Review GENERAL MOTORS GM Chevy Pcv Valve V8 Delco fits CORVETTE IMPALA CHEVELLE NOVA CAMARO 327 350 1965–1972

Introducing the Delco GM 6423695 PCV Valve, specifically designed for 1965 to 1972 Chevrolet Corvette, Impala, Chevelle, Nova, and Camaro models equipped with 327 or 350 cubic inch V8 engines. This essential component of your vehicle's engine system ensures optimal performance and longevity.

The Delco PCV Valve is a Positive Crankcase Ventilation (PCV) valve, which helps in controlling crankcase pressure. By allowing the escape of excess gases from the crankcase, this valve prevents the blow-by gases from entering the intake system, thus reducing harmful emissions and improving fuel economy.

Crafted with a durable, reinforced rubber construction, this PCV valve effectively seals against the crankcase to prevent leaks. The inner valve mechanism is designed to open and close smoothly, ensuring consistent crankcase pressure regulation.

This Delco PCV Valve is an excellent upgrade for old or worn-out valves. Installing a new one can help improve engine performance, reduce engine noise, and enhance overall driving experience. Moreover, it is a cost-effective solution as compared to other engine performance upgrades.

To install this valve, simply follow the steps outlined in your vehicle's service manual. This replacement part is a direct fit and does not require any modifications. The installation process is straightforward and can be completed in a short time with basic hand tools.

The Delco GM 6423695 PCV Valve is a high-quality, OEM (original equipment manufacturer) replacement part that is designed to meet or exceed the original equipment specifications. It is manufactured to the same stringent quality standards as the original part, ensuring reliable and consistent performance.

In summary, the Delco GM 6423695 PCV Valve is an essential upgrade for any 1965 to 1972 Chevrolet Corvette, Impala, Chevelle, Nova, or Camaro with a 327 or 350 cubic inch V8 engine. It enhances engine performance, reduces emissions, and improves fuel economy, while being a cost-effective solution. This replacement part is a direct fit and easy to install, making it a must-have for any car enthusiast or automotive professional.

PCV Valve for 1965-1972 Chevy Corvette, Impala, Chevelle, Nova, Camaro (Delco 6423695, 327/350 V8) - A Comprehensive Analysis

Introduction:

The Delco 6423695 Positive Crankcase Ventilation (PCV) valve is a crucial component in the emission control system for 1965-1972 Chevy Corvette, Impala, Chevelle, Nova, and Camaro models with 327 and 350 cubic inch V8 engines. This analysis examines the advantages and disadvantages of purchasing this specific PCV valve for your classic Chevy vehicle.

Advantages of buying a Delco 6423695 PCV Valve:

1. OEM Part: This PCV valve is an original equipment manufacturer (OEM) part, ensuring a perfect fit and function.

2. Improves Engine Performance: A properly functioning PCV valve prevents excessive crankcase pressure, reducing engine knocking and improving overall performance.

3. Environmentally Friendly: The PCV system recycles and reuses crankcase gases, reducing emissions and improving air quality.

4. Cost-Effective: In the long run, a high-quality OEM PCV valve can save you money by preventing potential engine damage and reducing the need for costly repairs.

Disadvantages of buying a Delco 6423695 PCV Valve:

1. Availability: Due to its age and specific application, the Delco 6423695 PCV valve may be more difficult to find and purchase compared to newer, more common parts.

2. Cost: The price of an OEM PCV valve may be higher than aftermarket alternatives, but the benefits of improved performance, reliability, and long-term savings often outweigh the initial investment.

Conclusion:

The Delco 6423695 PCV valve is an essential component for maintaining the engine performance and longevity of 1965-1972 Chevy Corvette, Impala, Chevelle, Nova, and Camaro models with 327 and 350 cubic inch V8 engines. While its availability and cost may be disadvantages, the advantages of improved performance, reliability, and long-term savings make it a worthwhile investment for classic Chevy enthusiasts.

Recommendation:

If you own a 1965-1972 Chevy Corvette, Impala, Chevelle, Nova, or Camaro with a 327 or 350 cubic inch V8 engine, we highly recommend investing in a genuine Delco 6423695 PCV valve to ensure optimal engine performance, improved air quality, and long-term cost savings. For the best results, we suggest purchasing the PCV valve from a reputable automotive parts supplier to guarantee authenticity and quality.

Details:

Good working OE part. Assembly line correct genuine GM part. Genuine GM AC Delco PCV Valve for Chevy passenger vehicles.

part #: 6423695 prices

  • $28.95-$189.99

specifications aicleaer:

  • for models: 327, 350, Corvette, Impala, Chevelle, Nova, Camaro
  • for makes: Chevy
  • for years: 1965-1972
  • brand: General Motors Gm
  • mpn: 6423695
  • color: Gray
  • items included: Genuine Gm Ac Delco Pcv Valve
  • item diameter: Oe Manufacturer
  • air filter shape: Round
  • material: Steel
  • item length: Genuine Ac Delco Gm
  • vintage part: Yes
  • type: Pcv Crankcase Vent Valve
  • ipn: 1962
  • oe/oem part number: Factory Original Equipment, Oe, Oem
  • item height: Factory Specifications
  • features: Dry
  • country/region of manufacture: United States
  • universal fitment: No
  • item width: Direct Replacement

returns aicleaer:

  • policy: No Returns

shipping aicleaer:

  • cost: $8.90
  • service: USPS Ground Advantage, USPS Priority Mail
  • type: Calculated
  • class: Standard, Expedited
  • transit: 4-10 Days
  • carrier: USPS

general aicleaer:

  • Car Truck Parts Accessories > Air Fuel Delivery > Air Filter Housings
  • condition: Used

seller aicleaer:

  • # reviews: 5167
  • rating: 96.5%
  • city: West Bend, Iowa

payments aicleaer:

  • wallet: Google-pay
  • money order
  • other
  • credit card: Mastercard

offer aicleaer:

  • options: Ship-to-home
  • availability: In Stock
  • best offers: True
  • started: August 11, 2025
  • quantity: 1
  • sold: 0
for models: 327, 350, corvette, impala, chevelle, nova, camaro, for makes: chevy, for years: 1965-1972, items included: genuine gm ac delco pcv valve, item diameter: oe manufacturer, air filter shape: round, item length: genuine ac delco gm, vintage part: yes, type: pcv crankcase vent valve, oe/oem part number: factory original equipment, oe, oem, item height: factory specifications, features: dry, country/region of manufacture: united states, universal fitment: no, item width: direct replacement,
category: auto parts > car truck parts accessories > air fuel delivery > air filter housings, color: gray, material: steel, sku: 12714367087184781,
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5 offers $28.95–$189.99 USD
  • New other (see details). Offer #1 priced at $189.99 + $0.00 shipping estimate = $189.99* total. 1.745 -- COPO PCV Valve AC CV 691C PCV Valve GM # 6421981 REPLACED BY - The valve is stamped AC SPARK PLUG TYPE CV-691C - Box is Dated 1968 THIRD ISSUE VALVE. NOS 1965-69 Chevy Corvette Camaro Impala Chevelle SS 396 427 COPO PCV Valve AC CV 691C PCV Valve GM # 6421981 - THIRD ISSUE VALVE.FREE SHIPPING
  • New other (see details). Offer #2 priced at $28.95 + $0.00 shipping estimate = $28.95* total. Brand new never used.FREE SHIPPING
  • New other (see details). Offer #3 priced at $65.00 + $15.86 shipping estimate = $80.86* total. CORRECT EMBOSSING ON THE VALVE, USA MADE GENUINE GM NOT A GENERIC OFF SHORE PIECE Part Number: CV736C.+$15.86 shipping
  • New. Offer #4 priced at $22.77 + $6.07 shipping estimate = $28.84* total. The product is a genuine AC Delco OEM PVC valve part number CV736C, made by GM in the United States.+$6.07 shipping
  • New. Offer #5 priced at $54.95 + $6.95 shipping estimate = $61.90* total. Price is for EACH PCV valve! 2 of the PCV valves are a gray color and have Rochester stamped on them.+$6.95 shipping

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