{"product_id":"4jj1-stroker-pump-new-denso-pump-upgraded","title":"4JJ1 Stroker Pump - New Denso Pump (Upgraded)","description":"\u003c!-- =================== 4JJ1 STROKER PUMP LISTING =================== --\u003e\n\u003cstyle\u003e\n  .product-description details summary{\n    cursor:pointer; list-style:none; position:relative; padding-left:16px;\n    font-weight:700; margin:10px 0; font-size:1.05em;\n  }\n  .product-description details summary::before{\n    content:\"›\"; position:absolute; left:0; top:2px;\n    transition:transform .2s ease; font-size:1.2em; line-height:1;\n  }\n  .product-description details[open] summary::before{ transform:rotate(90deg); }\n  .product-description details \u003e div{ padding:8px 0 6px 18px; }\n  .product-badges span{\n    display:inline-block; border-radius:999px; padding:6px 10px;\n    margin:4px 6px 0 0; font-size:12px; font-weight:700;\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch1 style=\"text-align: center; margin-bottom: 4px;\"\u003e\u003cu\u003e\u003cstrong\u003e4JJ1 Stroker Pump - New Denso Pump (Upgraded) - High Flow HP3 Upgrade\u003c\/strong\u003e\u003c\/u\u003e\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center; margin: 8px 0 14px;\"\u003e\u003cstrong\u003e✅ Built for 450+ RWHP | ✅ High-Flow HP3 | ✅ Free Express Shipping\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center; margin: 8px 0 14px;\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"product-badges\" style=\"text-align: center; margin-bottom: 12px;\"\u003e\n\u003cspan style=\"background: #111; color: #fff;\"\u003e🔥 4.7mm Stroker Shaft\u003c\/span\u003e \u003cspan style=\"background: #e9f7ef; color: #0b6b3a;\"\u003e🔧 New HP3 Pump \u003c\/span\u003e \u003cspan style=\"background: #ffefd6; color: #6b4c00;\"\u003e💳 Afterpay • Humm • Klarna • Zip\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- Overview --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e🧩 Product Overview\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eThis \u003cstrong\u003e4JJ1 Stroker Pump\u003c\/strong\u003e is a \u003cstrong\u003eNew Denso HP3\u003c\/strong\u003e fitted with a \u003cstrong\u003e4.7 mm Stroker Shaft\u003c\/strong\u003e, designed to deliver the fuel volume needed for \u003cstrong\u003e4\u003c\/strong\u003e\u003cstrong\u003e50+ RWHP performance builds\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIdeal for high-boost, big-turbo, compound, and race setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003c!-- Suits --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e🚙 Vehicle Compatibility\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eHolden Colorado RC 2008 - 4JJ1\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIsuzu Dmax 2007-2016 - 4JJ1 (Pre DPF)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIsuzu MU-X 2012-2016 - 4JJ1 (Pre DPF)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003c!-- Why Upgrade --\u003e\n\u003cdetails\u003e\n\u003csummary\u003e💨 Why Upgrade to a 4.7 mm Stroker Pump?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Supports \u003cstrong\u003e350–380 RWHP\u003c\/strong\u003e depending on tuning \u0026amp; injectors\u003c\/li\u003e\n\u003cli\u003e✅ Increased plunger stroke = \u003cstrong\u003ehigher fuel delivery\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e✅ Maintains rail pressure under high boost\u003c\/li\u003e\n\u003cli\u003e✅ Perfect for \u003cstrong\u003ebig turbo\u003c\/strong\u003e or \u003cstrong\u003ecompound\u003c\/strong\u003e builds\u003c\/li\u003e\n\u003cli\u003e✅ Direct replacement for factory HP3 pump\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003c!-- Notes --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e📦 Product Details\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eNew Denso HP3 body - Denso Part Number: 294000-1400 \u003c\/li\u003e\n\u003cli\u003eUpgraded 4.7 mm Fuse Tech Stroker Shaft installed\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNew components \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003c!-- Payments \u0026 Shipping --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e💳 Payment \u0026amp; 🚚 Shipping\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eAfterpay, Humm, Klarna \u0026amp; Zip available\u003c\/li\u003e\n\u003cli\u003eFree Express Shipping Australia-Wide\u003c\/li\u003e\n\u003cli\u003eFast dispatch on all in-stock units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003c!-- FAQs --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e❓ FAQs\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhat power can this support?\u003c\/summary\u003e\n\u003cdiv\u003eTypically \u003cstrong\u003e400-45\u003c\/strong\u003e\u003cstrong\u003e0 RWHP\u003c\/strong\u003e depending on injectors, turbo size and tuning.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eIs tuning required?\u003c\/summary\u003e\n\u003cdiv\u003eYes. A custom tune is required to take advantage of increased fuel volume.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWill this fit all 4JJ1 models?\u003c\/summary\u003e\n\u003cdiv\u003eMost common-rail 4JJ1 HP3 systems (Pre DPF)\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eIs this brand new?\u003c\/summary\u003e\n\u003cdiv\u003eYes — this is a \u003cstrong\u003eNew HP3 pump\u003c\/strong\u003e with upgraded internals.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cp style=\"margin-top: 10px;\"\u003e\u003cstrong\u003e👉 Upgrade your 4JJ1 today — unleash the fuel volume your high-power build needs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"FuseTech","offers":[{"title":"Default Title","offer_id":41954589540406,"sku":"NEW-DENSO-4JJ1-HPD-4.7MM-PUMP","price":2523.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/7868\/6518\/files\/2048x2048.jpg?v=1768455571","url":"https:\/\/www.commonrailcowboys.com\/products\/4jj1-stroker-pump-new-denso-pump-upgraded","provider":"Common Rail Cowboys","version":"1.0","type":"link"}