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CP Pistons Mopar 440 4.350 Bore/3.750 Stroke/6.768 Rod Dome Type Forged Pistons

CP Pistons Mopar 440 4.350 Bore/3.750 Stroke/6.768 Rod Dome Type Forged Pistons
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CP Pistons Mopar 440 4.350 Bore/3.750 Stroke/6.768 Rod Dome Type Forged Pistons
List Price: $1,728.00
Our Price: $907.20
You save $820.80!


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Availability:: Usually Ships in 1-2 Business Days
Product Code: S4000

Description
 

Cyl Make Engine Type Part#
 Bore
(inch)		 Stroke
(inch)		 CH
(inch)		 Weight
(Grams)		 Rod Length
inch		 Rings Pin Dome/VR CC Notes
8 Mopar 440 Dome S4000 4.350 3.750 2.060 638 6.768 1/16 x 1/16 x 3/16 .990X2.750 .350 Dome Supplied with .990x2.750 Pin; Suppled with Double Spiral Locks

Piston features

  • Wrist pins and pin fitting included at no cost
  • Accumulator groove included
  • Double pin oilers, force fed from oil ring
  • Radius Valve Reliefs
  • Balanced to +/- 1 gram
  • Pick lock grooves for easy lock removal
  • Fully CNC machined.



    CP High-Performance Forged Pistons - Driven by Technology


    CP Pistons is dedicated to producing the highest quality racing components. Using cutting-edge technology and extensive experience in piston design and manufacturing techniques sets CP apart from the competition. CP is active in the racing community and supplies components to NASCAR, Fomula One, IRL, CART, NHRA, World Rally as well as factory teams such as Ferarri and Porsche.

    CP is committed to designing and producing the highest quality pistons on the market

    100 Years of Experience - With dedicated sales staff having over 100 years of industry experience, and as a member of Pankl Racing Systems, CP shares in the cutting-edge knowledge of a high-technology racing group supplying engine and drivetrain components to numerous racing teams.
    Winning Philosophy - CP Pistons was created to service the needs of those with the desire to build engines of the highest quality and technology. With the use of proprietary tooling, dedicated cutters and unique fixtures, CP's state-of-the-art equipment produces superior pistons that will not compromise your expectations. Each piston is engineered using sophisticated computer modeling for optimum designs and their 5-axis machining capability enables CP to create pistons for any application.
    500 and Growing - CP carries over 500 off-the-shelf pistons for the widest variety of applications. With that, they offer one of the largest selection of rings, wristpins and other accessories.
    ISO 9001:2000 Certified - CP's extensive multi-level inspection process and quality control programs ensure that every part that leaves their plant is manufactured to the highest standards. The climate controlled inspection department is the most advanced in the industry and is outfitted with computerized electronic equipment designed specifically for CP.
    Exceeding Your Expectations - CP is committed to providing the best products and services in the industry.


    Designing the Finest Pistons

    Each new design is thoroughly researched and modeled on sophisticated 3-D software to ensure maximum strength and weight savings. The model is then transferred to an advanced Finite Element Analysis program to optimize design parameters for maximum strength and durability. A rapid prototype is then created to finalize design. Advanced machining techniques enable CP to virtually create any shape on a piston. Strict quality control allows CP to hold the closest tolerances in the industry. From their shop to your front door, CP prides itself on offering the best service in the industry.

    CP Pistons Technical Features
    • Fully CNC machined - Advanced machining techniques enable CP to virtually create any shape on a piston and allows CP to hold the closest tolerances in the industry.
    • Balanced to +/- 1 gram - Properly balanced pistons are essential to high horsepower and high rpm applications.
    • Accommodates high lift camshafts - CP pistons are already designed for high lift camshafts.
    • Valve reliefs fit oversized valves - CP Pistons are designed to be compatible with other internal upgrades.
    • Double forced pin oilers - Used with dual fed reservoir add twice the amount of oil from the cylinder wall to the wrist pin.
    • Accumulator Grooves - V-shaped groove machined into the second ring land to collect excess gases during combustion and alleviate ring flutter. This allows CP Pistons to provide maximum ring seal and increasing vacuum.
    • Forged from high strength 2618 Alloy - Using the highest quality materials and thoroughly researched designs ensures maximum strength and durability.

    Additional Information
    • CP offers over 140 shelf part pistons from the Sport Compact shelf line with a wide range of bore sizes and compression ratios for the most popular engines.
    • CP Pistons are designed with extensive research and devlopment in cooperation with some of the biggest names in motorsports.
    • These pistons are engineered for maximum power.
    • Pistons come with wrist pins, pin fitted, and locks (except for Subaru).
    • Professional installation is highly recommended.

    Generally Ships within 3-5 days
    Features
    • Fully CNC machined - Advanced machining techniques enable CP to virtually create any shape on a piston and allows CP to hold the closest tolerances in the industry.
    • Balanced to +/- 1 gram - Properly balanced pistons are essential to high horsepower and high rpm applications.
    • Accommodates high lift camshafts - CP pistons are already designed for high lift camshafts.
    • Valve reliefs fit oversized valves - CP Pistons are designed to be compatible with other internal upgrades.
    • Double forced pin oilers - Used with dual fed reservoir add twice the amount of oil from the cylinder wall to the wrist pin.
    • Accumulator Grooves - V-shaped groove machined into the second ring land to collect excess gases during combustion and alleviate ring flutter. This allows CP Pistons to provide maximum ring seal and increasing vacuum.
    • Forged from high strength 2618 Alloy - Using the highest quality materials and thoroughly researched designs ensures maximum strength and durability.

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