{"title":"Mishimoto","description":"\u003cp\u003eMishimoto has built its reputation on engineering performance cooling and drivetrain components that solve real-world problems for hard-working trucks and tow rigs. Founded by enthusiasts, the brand has grown into one of the most trusted names in aftermarket thermal management, delivering precision-built parts that improve durability, lower operating temperatures, and add a serious dose of underhood and underbody style. At Stateside Performance, we carry a curated selection of Mishimoto upgrades designed to keep your diesel or gas truck running cooler and stronger under load.\u003c\/p\u003e\u003cp\u003eOur Mishimoto lineup focuses on heavy-duty drivetrain protection, including their popular cast aluminum transmission pans built specifically for the Duramax Allison A1000. These finned pans increase fluid capacity, improve heat dissipation, and add structural rigidity to help extend transmission life during towing, hauling, and daily driving. Whether you're running a stock truck or a tuned workhorse, Mishimoto's components are engineered with OEM-quality fitment and a finish that looks as good as it performs.\u003c\/p\u003e\u003cp\u003eYou'll find Mishimoto fitments covering a wide range of late-model and legacy trucks and SUVs, including Ford, Chevy, GMC, Ram, Dodge, Jeep, and Cadillac applications. From Silverado and Sierra HD diesels to Super Duty, Ram HD, Wrangler, and Escalade platforms, Mishimoto continues to expand its catalog with bolt-on upgrades that deliver measurable performance gains. Browse our full selection of Mishimoto transmission pans and performance parts below to find the right upgrade for your truck and order today from Stateside Performance.\u003c\/p\u003e","products":[{"product_id":"mishimoto-01-19-duramax-allison-a1000-transmission-pan-cast-gr","title":"Mishimoto Cast Aluminum Transmission Pan - Duramax Allison A1000 | 2001-2006 Chevy Silverado 2500HD","description":"\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"Product\",\"name\":\"Mishimoto Cast Aluminum Transmission Pan - Duramax Allison A1000 | 2001-2006 Chevy Silverado 2500HD\",\"description\":\"Fits 2001-2006 Chevy Silverado 2500HD. This direct-fit pan is cast from aluminum and powder coated Gunmetal Gray. Internal baffles reduce fluid sloshing and improve heat dissipation under load.A precision-machined dovetail groove holds the O-ring seal in place, replacing the factory flat gasket and messy sealants. Pre-installed bolt retainers keep fasteners in the pan during install.A magnetic drain plug catches metallic debris, and a 1\/8in NPT port accepts a transmission temperature sensor for monitoring.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Mishimoto\"},\"offers\":{\"@type\":\"Offer\",\"availability\":\"https:\/\/schema.org\/InStock\",\"seller\":{\"@type\":\"Organization\",\"name\":\"Stateside Performance\"}},\"vehicleConfiguration\":\"2001-2006 Chevy Silverado 2500HD\"}\u003c\/script\u003e\n\u003cstyle\u003e\n.sp-product-body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;font-size:16px;line-height:1.6;color:#1a1a1a;max-width:800px}\n.sp-product-body h2{font-size:1.15em;font-weight:700;margin:1.4em 0 .5em;padding-bottom:.3em;border-bottom:2px solid #f0f0f0;letter-spacing:-.01em}\n.sp-product-body p{margin:.6em 0;font-size:1em;line-height:1.65}\n.sp-product-body ul{padding-left:1.3em;margin:.5em 0}\n.sp-product-body li{margin:.35em 0;font-size:.97em;line-height:1.55}\n.sp-product-body li strong{color:#111}\n.sp-fitment-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1em 0;border-radius:6px;border:1px solid #e2e2e2}\n.sp-fitment-table{width:100%;border-collapse:collapse;font-size:.88em;min-width:420px}\n.sp-fitment-table thead tr{background:#f7f7f7}\n.sp-fitment-table th{text-align:left;padding:9px 12px;font-weight:600;font-size:.82em;text-transform:uppercase;letter-spacing:.04em;color:#555;border-bottom:2px solid #e2e2e2;white-space:nowrap}\n.sp-fitment-table td{padding:8px 12px;border-bottom:1px solid #ebebeb;vertical-align:top;color:#2a2a2a}\n.sp-fitment-table tbody tr:last-child td{border-bottom:none}\n.sp-fitment-table tbody tr:nth-child(even){background:#fafafa}\n@media(max-width:600px){.sp-product-body{font-size:15px}.sp-product-body h2{font-size:1.1em}.sp-fitment-table{font-size:.83em}.sp-fitment-table th,.sp-fitment-table td{padding:7px 9px}}\n\u003c\/style\u003e\n\u003cdiv class=\"sp-product-body\"\u003e\n\u003cp\u003eThe Mishimoto Cast Aluminum Transmission Pan fits the 2001-2006 Chevy Silverado 2500HD with the 6.6L Duramax and Allison 1000 transmission. It adds 6.1 quarts of ATF capacity for cooler, more stable transmission temps.\u003c\/p\u003e\n\u003cdiv style=\"border:1px solid #f0deb0;background:#fefaf0;padding:12px 16px;border-radius:8px;margin:16px 0;display:flex;align-items:flex-start;gap:12px\"\u003e\n\u003cspan style=\"font-size:24px;line-height:1;flex-shrink:0\" aria-hidden=\"true\"\u003e🔧\u003c\/span\u003e\u003cdiv style=\"flex:1\"\u003e\n\u003cstrong style=\"color:#a06400;font-size:15px\"\u003eInstall Difficulty: DIY Possible\u003c\/strong\u003e\u003cdiv style=\"color:#444;font-size:14px;line-height:1.45;margin-top:2px\"\u003eBolts to the Allison 1000 transmission with hand tools after draining ATF; typically installs in 60-90 minutes and requires refilling with 6.1 additional quarts of ATF.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThis direct-fit pan is cast from aluminum and powder coated Gunmetal Gray. Internal baffles reduce fluid sloshing and improve heat dissipation under load.\u003c\/p\u003e\n\u003cp\u003eA precision-machined dovetail groove holds the O-ring seal in place, replacing the factory flat gasket and messy sealants. Pre-installed bolt retainers keep fasteners in the pan during install.\u003c\/p\u003e\n\u003cp\u003eA magnetic drain plug catches metallic debris, and a 1\/8in NPT port accepts a transmission temperature sensor for monitoring.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFits: 2001-2006 Chevy Silverado 2500HD\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDesigned for 6.6L Duramax with Allison 1000 transmission\u003c\/li\u003e\n\u003cli\u003eAdds 6.1 quarts of ATF capacity over stock\u003c\/li\u003e\n\u003cli\u003eCast aluminum construction, Gunmetal Gray powder coat\u003c\/li\u003e\n\u003cli\u003eInternal baffles reduce sloshing, improve cooling\u003c\/li\u003e\n\u003cli\u003eDovetail groove with O-ring seal, no flat gasket\u003c\/li\u003e\n\u003cli\u003ePre-installed bolt retainers for easier install\u003c\/li\u003e\n\u003cli\u003eMagnetic drain plug captures metallic debris\u003c\/li\u003e\n\u003cli\u003e1\/8in NPT port for transmission temp sensor\u003c\/li\u003e\n\u003cli\u003eBacked by Mishimoto Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eThis part fits the following vehicles:\u003c\/p\u003e\n\u003cdiv class=\"sp-fitment-wrap\"\u003e\n\u003ctable class=\"sp-fitment-table\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001-2005\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 2500 HD\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001-2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 2500 HD\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001-2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 2500 HD\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003-2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 2500 HD\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:12px 0;padding:10px 14px;background:#fff8e6;border-left:4px solid #f59e0b;border-radius:4px;font-size:.93em;line-height:1.5;color:#5a4a1a\"\u003e\n\u003cstrong\u003e⚠ Submodel Fitment:\u003c\/strong\u003e If your submodel is not listed in the fitment table above, we cannot confirm fitment. Please contact us before purchasing to verify.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":59714156298321,"sku":"MISMMTP-DMAX-01","price":410.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9029\/7425\/files\/mishimoto-cast-aluminum-transmission-pan-duramax-allison-a1000-2001-2006-chevy-silverado-2500hd-3745731.jpg?v=1782544334"}],"url":"https:\/\/www.statesideperformance.com\/collections\/mishimoto.oembed","provider":"Stateside Performance","version":"1.0","type":"link"}