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  • Arias Pistons 81mm Bore 11.3:1 CR | Toyota 4AG  (3730400)
  • Arias Pistons 81mm Bore 11.3:1 CR | Toyota 4AG  (3730400)

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    Arias

    Arias Pistons 81mm Bore 11.3:1 CR | Toyota 4AG

    PART# ARI 3730400
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 561.60   $ 685.00
    You Save 18% ($ 123.40)


      +1-888-627-3736
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    Arias Pistons 81mm Bore 11.3 CR

    Arias Pistons has been the leader in compact piston technology since our beginning. While piston suppliers at the time focused on larger-bore domestic V-8's, Arias had the foresight to cater to smaller-bore, higher-revving, hotter-running imports and domestics.

    Today, Arias maintains an unmatched advantage in the import and domestic compact market. Over three decades of research and development have led to the arias Sport Compact shelf line.

    Features

    • Hi-tensile forged, not cast, billet material (4032 or 2618)
    • CNC machined working surfaces
    • Optimized crowns for efficient combustion
    • Diamond-turned ellipsoidal skirt profile
    • All motor / nitrous feature lightweight, high strength construction
    • Turbo / nitrous pistons feature durable, heavy-duty designs

    Specifications

    • Stock Bore: 81mm (Black Top) / 81.5mm (Silver Top)
    • Stroke: 3.031
    • .787" / 20.0MM PIN
    • Gasket: .028
    • Dome Top: 3.209 / 81.50
    • Comp Height: 1.209
    • Dome CC: 0.2
    • Comp Ratio: 11.3 (Silver Top) / 10.5 (Black Top)
    • Gram Wight: 293
    • Required Ring Set: 1012283209

    Applications

    • 1991-2000 Toyota 4AG 20v Silver Top / Black Top
      • JDM Corolla / Sprinter / Carina

    What's In The Box?

    • Pistons
    • Wrist Pins
    • Rings
    • Locks

    Warranty

    • Manufacturer Standard Warranty

      Arias Pistons 81mm Bore 11.3 CR

      Arias Pistons has been the leader in compact piston technology since our beginning. While piston suppliers at the time focused on larger-bore domestic V-8's, Arias had the foresight to cater to smaller-bore, higher-revving, hotter-running imports and domestics.

      Today, Arias maintains an unmatched advantage in the import and domestic compact market. Over three decades of research and development have led to the arias Sport Compact shelf line.

      Features

      • Hi-tensile forged, not cast, billet material (4032 or 2618)
      • CNC machined working surfaces
      • Optimized crowns for efficient combustion
      • Diamond-turned ellipsoidal skirt profile
      • All motor / nitrous feature lightweight, high strength construction
      • Turbo / nitrous pistons feature durable, heavy-duty designs

      Specifications

      • Stock Bore: 81mm (Black Top) / 81.5mm (Silver Top)
      • Stroke: 3.031
      • .787" / 20.0MM PIN
      • Gasket: .028
      • Dome Top: 3.209 / 81.50
      • Comp Height: 1.209
      • Dome CC: 0.2
      • Comp Ratio: 11.3 (Silver Top) / 10.5 (Black Top)
      • Gram Wight: 293
      • Required Ring Set: 1012283209

      Applications

      • 1991-2000 Toyota 4AG 20v Silver Top / Black Top
        • JDM Corolla / Sprinter / Carina

      What's In The Box?

      • Pistons
      • Wrist Pins
      • Rings
      • Locks

      Warranty

      • Manufacturer Standard Warranty

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        MAP Limited Lifetime Warranty

        1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

        2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

        3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

        4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

        For warranty evaluation please create a support ticket via this form here.

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