{
  "v": "2.0",
  "page_type": "product",
  "title": "38310",
  "breadcrumbs": [
    {
      "label": "Home",
      "href": "/python/html4/index.html"
    },
    {
      "label": "Brands",
      "href": "/python/html4/menus/brands.html"
    },
    {
      "label": "Moroso",
      "href": "/python/html4/menus/brands/moroso/page_1.html"
    },
    {
      "label": "38310",
      "href": null
    }
  ],
  "content": {
    "product": {
      "mpn": "38310",
      "manufacturer": "Moroso",
      "brand": "Moroso",
      "title": "38310",
      "description": "",
      "attributes": {
        "Brand name": "Moroso",
        "Manufacturer name": "Moroso",
        "Manufacturer": [
          "Moroso",
          "Moroso Performance"
        ],
        "moq": "1",
        "MPN": [
          "38310"
        ],
        "multiple": "1",
        "qtyInStock": "-2",
        "SKU": "MOR-38310",
        "tierMinQty1": "1",
        "tierPrice1": "27.99",
        "UPC": [
          "84663383106"
        ],
        "EAN": [
          "84663383106"
        ],
        "Part Number": "38310",
        "Model": [
          "38310"
        ],
        "Product Group": "Automotive Parts and Accessories",
        "ASIN": [
          "B000RY8VOQ",
          "B001GC44AS"
        ],
        "AdultProduct": [
          "False"
        ],
        "Amount": [
          "28.88",
          "37.99"
        ],
        "Asin": [
          "B000RY8VOQ",
          "B001GC44AS"
        ],
        "Autographed": [
          "False"
        ],
        "Batteries_included": [
          "False"
        ],
        "Batteries_required": [
          "False"
        ],
        "Binding": [
          "Automotive"
        ],
        "Brand": [
          "Moroso"
        ],
        "Bullet_point": [
          "Country Of Origin :United States",
          "Package Dimensions :2.54 Cm L X13.97 Cm W X18.415 Cm H",
          "Package Weight :0.39Lbs",
          "Product Type :Auto Accessory"
        ],
        "Case": [
          "1"
        ],
        "Cat": [
          "Automotive"
        ],
        "CatId": [
          "15684181"
        ],
        "CatTree": [
          "15684181",
          "15690151",
          "15719731",
          "15725501",
          "15725741"
        ],
        "CatalogNumberList": [
          "MOR38310"
        ],
        "Chemical_names": [
          "styrene"
        ],
        "ClassificationId": [
          "15712571",
          "15726011",
          "3097827011"
        ],
        "Compliance_type": [
          "chemical",
          "on_product_combined_cancer_reproductive",
          "passenger_or_off_road_vehicle"
        ],
        "Currency": [
          "USD"
        ],
        "CurrencyCode": [
          "USD"
        ],
        "DisplayName": [
          "Engine Kits",
          "Head Bolt Sets"
        ],
        "EANList": [
          "84663383106"
        ],
        "Feature": [
          "Moroso 38310 1/2 Head Bolt Washers"
        ],
        "Height": [
          "0.00",
          "0.75",
          "0.99999999898",
          "174",
          "18.415",
          "350",
          "52",
          "53",
          "700"
        ],
        "Identifier": [
          "00084663383106",
          "0084663383106",
          "084663383106"
        ],
        "IdentifierType": [
          "EAN",
          "GTIN",
          "UPC"
        ],
        "ItemClassification": [
          "BASE_PRODUCT"
        ],
        "ItemName": [
          "Chrome Moly Head Bolt Washers",
          "Moroso 38310 1/2\" Head Bolt Washer"
        ],
        "Item_name": [
          "Chrome Moly Head Bolt Washers",
          "Moroso 38310 1/2\" Head Bolt Washer"
        ],
        "Item_package_quantity": [
          "1"
        ],
        "Item_package_weight": [
          "0.1587573295"
        ],
        "Item_type_keyword": [
          "automotive-engine-cylinder-head-bolt-sets",
          "automotive-engine-kits"
        ],
        "Keyword": [
          "38310"
        ],
        "Label": [
          "Moroso",
          "Moroso Performance"
        ],
        "Length": [
          "0.00",
          "2.54",
          "7.187",
          "7.249999992605"
        ],
        "Link": [
          "https://m.media-amazon.com/images/I/31Mv6q+G+YL._SL75_.jpg",
          "https://m.media-amazon.com/images/I/31Mv6q+G+YL.jpg",
          "https://m.media-amazon.com/images/I/5163uvh0HSL._SL75_.jpg",
          "https://m.media-amazon.com/images/I/5163uvh0HSL.jpg",
          "https://m.media-amazon.com/images/I/61X7jqeB8PL.jpg",
          "https://www.amazon.com/gp/bestsellers/automotive",
          "https://www.amazon.com/gp/bestsellers/automotive/15712571",
          "https://www.amazon.com/gp/bestsellers/automotive/15726011"
        ],
        "List_price": [
          "37.99"
        ],
        "Man": [
          "Moroso"
        ],
        "ManufacturerPartsWarrantyDescription": [
          "Parts"
        ],
        "Marking_type": [
          "epa_registration_number"
        ],
        "MaterialType": [
          "Alloy Steel"
        ],
        "Memorabilia": [
          "False"
        ],
        "ModelNumber": [
          "38310"
        ],
        "Model_number": [
          "38310"
        ],
        "Mpns": [
          "38310"
        ],
        "NumberOfItems": [
          "1"
        ],
        "Number_of_pieces": [
          "30"
        ],
        "PackageQuantity": [
          "1"
        ],
        "PartNumber": [
          "38310"
        ],
        "Part_number": [
          "38310"
        ],
        "ProductCategoryId": [
          "15712571",
          "15713121",
          "15726011",
          "automotive_display_on_website"
        ],
        "ProductGroup": [
          "Automotive Parts and Accessories"
        ],
        "ProductType": [
          "AUTO_PART",
          "WASHERS"
        ],
        "ProductTypeName": [
          "AUTO_ACCESSORY",
          "AUTO_PART",
          "BOLTS"
        ],
        "Product_description": [
          "Head Bolt Washer - 1/2 in ID - Heat Treated - Chromoly - Natural - Head Bolts - Set of 30"
        ],
        "Product_site_launch_date": [
          "2007-06-13T17:25:40-00:00",
          "2010-04-21T16:28:59.640Z"
        ],
        "Publisher": [
          "Moroso",
          "Moroso Performance"
        ],
        "Rank": [
          "105",
          "1486",
          "1878",
          "2140229",
          "2985329",
          "3378068",
          "5312",
          "682",
          "8909"
        ],
        "Registration_status": [
          "fifra_not_considered_pesticide",
          "not_capable_emitting_rf_energy"
        ],
        "StrippedMpns": [
          "38310"
        ],
        "Studio": [
          "Moroso",
          "Moroso Performance"
        ],
        "Supplier_declared_dg_hz_regulation": [
          "not_applicable"
        ],
        "Title": [
          "Automotive",
          "Automotive Performance Engines & Engine Parts",
          "Automotive Replacement Engine Head Bolt Sets",
          "Chrome Moly Head Bolt Washers",
          "Moroso 38310 1/2\" Head Bolt Washer"
        ],
        "TradeInEligible": [
          "False"
        ],
        "Type": [
          "Count",
          "ean",
          "gtin",
          "upc"
        ],
        "UPCList": [
          "84663383106"
        ],
        "URL": [
          "http://ecx.images-amazon.com/images/I/5163uvh0HSL._SL75_.jpg",
          "https://m.media-amazon.com/images/I/31Mv6q+G+YL._SL75_.jpg",
          "https://m.media-amazon.com/images/I/5163uvh0HSL._SL75_.jpg"
        ],
        "Unit": [
          "centimeters",
          "inches",
          "kilograms",
          "pounds"
        ],
        "Unit_count": [
          "1.0"
        ],
        "Units": [
          "inches",
          "pixels",
          "pounds"
        ],
        "Variant": [
          "MAIN"
        ],
        "Washer_type": [
          "Flat"
        ],
        "WebsiteDisplayGroup": [
          "automotive_display_on_website"
        ],
        "WebsiteDisplayGroupName": [
          "Automotive Parts and Accessories"
        ],
        "Weight": [
          "0.00",
          "0.349999999706493290",
          "0.3499999997064933"
        ],
        "Width": [
          "0.00",
          "1000",
          "13.97",
          "250",
          "5.437",
          "5.49999999439",
          "500",
          "75"
        ]
      },
      "images": [],
      "distributors": [
        {
          "name": "Summit Racing",
          "sku": "MOR-38310",
          "url": "https://www.summitracing.com/parts/mor-38310",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 27.99
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1
        },
        {
          "name": "Jegs",
          "sku": "710-38310",
          "url": "https://www.jegs.com/i/Moroso/710/38310/10002/-1",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 39.99
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1
        },
        {
          "name": "tweetys.com",
          "sku": "MOR38310",
          "url": "https://tweetys.com/head-bolt-washer---0-500-in-id---heat-treated---chromoly---natural---head-bolts---set-of-30.aspx",
          "pricing": [],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1,
          "image": "https://www.dataalchemy.com/python/getu/350b6d9a-3fd3-49cd-ba5b-2413f67f379d"
        },
        {
          "name": "vividracing.com",
          "sku": "153793964",
          "url": "https://www.vividracing.com/moroso-30pc-4130-chome-moly-12in-head-bolt-washers-p-153793964.html",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 39.99
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1,
          "image": "https://www.vividracing.com/images/vr/444/2021/38310_web.jpg"
        },
        {
          "name": "goturbo.net",
          "sku": "MOR38310",
          "url": "https://goturbo.net/mor38310-moroso-head-bolt-washers-1-2in-4130-chome-moly-30-pack-38310",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 39.99
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1
        },
        {
          "name": "supershops.com",
          "sku": "MOR38310",
          "url": "https://www.supershops.com/products/engines_engine_components/cylinder_heads/parts/MOR38310",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 39.99
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1,
          "image": "https://www.dataalchemy.com/python/getu/e3eb1b7e-f560-4d67-92fd-8540808bdbe1"
        },
        {
          "name": "automotivestuff.com",
          "sku": "MOROSO-38310",
          "url": "https://www.automotivestuff.com/moroso-38310-washers-head-bolt-1-2.html",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 40.93
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1,
          "image": "https://www.automotivestuff.com/media/catalog/product/m/o/moroso-38300_3.jpg?quality=90&bg-color=255,255,255&fit=bounds&height=265&width=265&canvas=265:265"
        },
        {
          "name": "lmperformance.com",
          "sku": "001428535",
          "url": "https://www.lmperformance.com/1428535/38310-moroso-head-bolt-washers-1-2in-4130-chome-moly-30-pack.html",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 45.42
            }
          ],
          "stock": {
            "available": true,
            "quantity": 1,
            "lead_time_days": 0
          },
          "moq": 1,
          "multiple": 1,
          "image": "https://www.dataalchemy.com/python/getu/f13debe0-ea8d-4ccf-8baa-17847311c118"
        },
        {
          "name": "throtl.com",
          "sku": "38310",
          "url": "https://throtl.com/products/moroso-head-bolt-washers-1-2in-4130-chome-moly-38310",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 3695.0
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1,
          "image": "http://throtl.com/cdn/shop/products/7dfaa60ac5ff97c0e579389c47056edc_0aa12326-5209-4d56-8fc6-7b2e33ad2b4f.jpg?v=1627515738"
        }
      ],
      "amazon": {
        "available": true,
        "products": [
          {
            "asin": "B000RY8VOQ",
            "title": "Moroso 38310 1/2\" Head Bolt Washer",
            "brand": "Moroso",
            "image": "http://ecx.images-amazon.com/images/I/5163uvh0HSL._SL75_.jpg",
            "url": "http://www.amazon.com/gp/offer-listing/B000RY8VOQ%3FSubscriptionId%3DAKIAJUW2QV4TGRRGUWCQ%26tag%3Dwysj0-a%26linkCode%3Dxm2%26camp%3D2025%26creative%3D386001%26creativeASIN%3DB000RY8VOQ",
            "description": "Head Bolt Washer - 1/2 in ID - Heat Treated - Chromoly - Natural - Head Bolts - Set of 30",
            "features": [
              "Product Type :Auto Accessory",
              "Package Dimensions :2.54 Cm L X13.97 Cm W X18.415 Cm H",
              "Country Of Origin :United States",
              "Package Weight :0.39Lbs"
            ]
          },
          {
            "asin": "B001GC44AS",
            "title": "Chrome Moly Head Bolt Washers",
            "brand": "Moroso",
            "image": "https://m.media-amazon.com/images/I/31Mv6q+G+YL._SL75_.jpg",
            "url": "https://www.amazon.com/dp/B001GC44AS?tag=atariguidz-20"
          }
        ]
      },
      "metadata": {
        "generated_date": "2026-02-07",
        "last_updated": "2026-02-07",
        "data_sources": [
          "Jegs",
          "Summit Racing",
          "automotivestuff.com",
          "goturbo.net",
          "lmperformance.com",
          "supershops.com",
          "throtl.com",
          "tweetys.com",
          "vividracing.com",
          "Amazon"
        ],
        "completeness": 1.0,
        "version": "1.1"
      },
      "enrichment": {
        "case_quantities": {
          "B001GC44AS": 1,
          "B000RY8VOQ": 1
        }
      }
    }
  },
  "pagination": null,
  "nav": {
    "home": "/python/html4/index.html",
    "brands": "/python/html4/menus/brands.html",
    "parts": "/python/html4/menus/parts.html",
    "attributes": "/python/html4/menus/attributes.html",
    "attr_values": "/python/html4/menus/attr_values.html",
    "xrefs": "/python/html4/menus/xrefs.html"
  }
}