{"id":9970421170416,"title":"2015-2025 GM 8L45\/8L90 Heavy-Duty Cast Aluminum Transmission Pan","handle":"deep-transmission-pan-cast-aluminum-15-20-gm-8l90-trans","description":"\u003ch2\u003eHeavy-Duty Cast Aluminum Deep Transmission Pan for 2015-2025 GM w\/ 8L45\/8L90 Transmission\u003c\/h2\u003e\n\u003cp\u003eExcessive heat kills transmission life. As temperature rises, transmission fluid viscosity decreases, weakening the lubricating film that protects gears and bearings. This could cause premature wear and potential failure.\u003c\/p\u003e\n\u003cp\u003eCast from high-grade A356.0-T6 aluminum alloy, the PPE transmission pan offers 3.8 quarts of additional fluid capacity, ensuring long-lasting heat management and performance.\u003c\/p\u003e\n\u003cp\u003eThe deep external cooling fins maximize the heat-wicking surface area, effectively dissipating heat to keep your transmission cool under pressure. These fins also add strength to the bottom of the pan and enhance impact resistance.\u003c\/p\u003e\n\u003cp\u003eThe built-in baffles at the bottom of the pan increase contact between the fluid and the cast-aluminum surfaces, enhancing heat transfer. These baffles also reduce fluid sloshing, ensuring consistent fluid pickup and stable transmission performance. Together with the longitudinal external fins, they form a stiff, cross-bracing structure, distributing loads better and increasing impact resistance.\u003c\/p\u003e\n\u003cp\u003eA fluid level check standpipe ensures proper fluid level. The drain plug and fluid level check plug are both equipped with a powerful, high-temperature-rated neodymium magnet that captures ferrous metal particles, providing additional protection for your transmission.\u003c\/p\u003e\n\u003cp\u003eKeep your transmission running longer, healthier, and cooler with PPE.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This pan does not fit \u003ca href=\"https:\/\/ppepower.com\/products\/gm-8l45-8l80-8l90-transmission-pan-heavy-duty-cast-aluminum-deep-2019-2025\"\u003e2019 and newer Silverado\/Sierra 1500 with 8L90 Transmission\u003c\/a\u003e, For those applications, see SKU \u003ca href=\"https:\/\/ppepower.com\/products\/gm-8l45-8l80-8l90-transmission-pan-heavy-duty-cast-aluminum-deep-2019-2025\"\u003e128051800\u003c\/a\u003e. Make sure your vehicle is equipped with the 8-speed transmission even if the Year\/Make\/Model of your vehicle falls into the application list.\u003c\/p\u003e","published_at":"2026-04-04T18:33:03-07:00","created_at":"2026-04-04T18:33:03-07:00","vendor":"Pacific Performance Engineering","type":"","tags":["2010-2020-chevrolet-express-2500-4-cyl-2-8-liter-esr2542659","2010-2020-chevrolet-express-3500-4-cyl-2-8-liter-esr4411102","2015-2017-chevrolet-tahoe-8-cyl-5-3-liter-esr7396130","2015-2017-chevrolet-tahoe-8-cyl-6-2-liter-esr5066210","2015-2017-gmc-yukon-8-cyl-5-3-liter-esr7024713","2015-2017-gmc-yukon-xl-8-cyl-5-3-liter-esr5912254","2015-2022-chevrolet-colorado-6-cyl-3-6-liter-esr7459766","2015-gmc-sierra-1500-8-cyl-6-2-liter-esr6951349","2016-2017-chevrolet-silverado-1500-8-cyl-5-3-liter-esr1045649","2016-chevrolet-silverado-1500-8-cyl-6-2-liter-esi7023344","2016-chevrolet-tahoe-8-cyl-5-3-liter-esr4975744","2016-gmc-sierra-1500-8-cyl-6-2-liter-esi1509616","2016-gmc-sierra-1500-8-cyl-6-2-liter-esr7778757","2016-gmc-yukon-8-cyl-5-3-liter-esr6908444","2016-gmc-yukon-8-cyl-6-2-liter-esr1060212","2016-gmc-yukon-xl-8-cyl-5-3-liter-esr9776020","2016-gmc-yukon-xl-8-cyl-6-2-liter-esr5204657","2017-cadillac-escalade-8-cyl-6-2-liter-esr8173190","2017-cadillac-escalade-esv-8-cyl-6-2-liter-esi7719125","2017-chevrolet-tahoe-8-cyl-5-3-liter-esr1681594","2017-chevrolet-tahoe-8-cyl-6-2-liter-esi1638643","2017-gmc-canyon-6-cyl-3-6-liter-esi1107451","2017-gmc-sierra-1500-8-cyl-5-3-liter-esi2187042","2017-gmc-yukon-8-cyl-5-3-liter-esr3103255","2017-gmc-yukon-8-cyl-6-2-liter-esi2859393","2017-gmc-yukon-8-cyl-6-2-liter-esr5511093","2017-gmc-yukon-xl-8-cyl-5-3-liter-esr3958856","2017-gmc-yukon-xl-8-cyl-6-2-liter-esi1422018","2017-gmc-yukon-xl-8-cyl-6-2-liter-esr3866830","2018-2021-gmc-savana-6-cyl-4-3-liter-esr3567401","2018-2022-chevrolet-express-6-cyl-4-3-liter-esr9139526","2018-chevrolet-silverado-1500-8-cyl-5-3-liter-esr8724930","2018-chevrolet-silverado-1500-8-cyl-6-2-liter-esi9152996","2018-gmc-sierra-1500-8-cyl-5-3-liter-esi3955795","2018-gmc-sierra-1500-8-cyl-6-2-liter-esi1674509","2018-gmc-yukon-xl-8-cyl-5-3-liter-esr7286369","2018-gmc-yukon-xl-8-cyl-6-2-liter-esr9673813","2019-2020-gmc-yukon-xl-8-cyl-5-3-liter-esr8527326","2020-2025-chevrolet-express-3500-4-3l-v6-gas-esr6038018","2020-gmc-yukon-xl-8-cyl-6-2-liter-esi3523050","2021-gmc-savana-4-cyl-2-8-liter-turbo-esi8148724","2022-2025-gmc-savana-3500-4-3l-v6-gas-esr2771577","2022-gmc-canyon-6-cyl-3-6-liter-esi6622865","2022-gmc-savana-2500-6-cyl-4-3-liter-esr8168001","2022-gmc-savana-6-cyl-4-3-liter-esi9846795","2023-2025-chevrolet-express-1500-4-3l-v6-gas-esr2333155","2023-2025-chevrolet-express-2500-4-3l-v6-gas-esr1437068","2024-2025-chevrolet-express-2500-6-6l-v8-gas-esr1552672","2024-2025-chevrolet-express-3500-6-6l-v8-gas-esr7065856","GM","Transmission Pan","Transmission Upgrades"],"price":32999,"price_min":32999,"price_max":34999,"available":true,"price_varies":true,"compare_at_price":0,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":49501404627184,"title":"Raw","option1":"Raw","option2":null,"option3":null,"sku":"128051700","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"2015-2025 GM 8L45\/8L90 Heavy-Duty Cast Aluminum Transmission Pan - 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As temperature rises, transmission fluid viscosity decreases, weakening the lubricating film that protects gears and bearings. This could cause premature wear and potential failure.\u003c\/p\u003e\n\u003cp\u003eCast from high-grade A356.0-T6 aluminum alloy, the PPE transmission pan offers 3.8 quarts of additional fluid capacity, ensuring long-lasting heat management and performance.\u003c\/p\u003e\n\u003cp\u003eThe deep external cooling fins maximize the heat-wicking surface area, effectively dissipating heat to keep your transmission cool under pressure. These fins also add strength to the bottom of the pan and enhance impact resistance.\u003c\/p\u003e\n\u003cp\u003eThe built-in baffles at the bottom of the pan increase contact between the fluid and the cast-aluminum surfaces, enhancing heat transfer. These baffles also reduce fluid sloshing, ensuring consistent fluid pickup and stable transmission performance. Together with the longitudinal external fins, they form a stiff, cross-bracing structure, distributing loads better and increasing impact resistance.\u003c\/p\u003e\n\u003cp\u003eA fluid level check standpipe ensures proper fluid level. The drain plug and fluid level check plug are both equipped with a powerful, high-temperature-rated neodymium magnet that captures ferrous metal particles, providing additional protection for your transmission.\u003c\/p\u003e\n\u003cp\u003eKeep your transmission running longer, healthier, and cooler with PPE.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This pan does not fit \u003ca href=\"https:\/\/ppepower.com\/products\/gm-8l45-8l80-8l90-transmission-pan-heavy-duty-cast-aluminum-deep-2019-2025\"\u003e2019 and newer Silverado\/Sierra 1500 with 8L90 Transmission\u003c\/a\u003e, For those applications, see SKU \u003ca href=\"https:\/\/ppepower.com\/products\/gm-8l45-8l80-8l90-transmission-pan-heavy-duty-cast-aluminum-deep-2019-2025\"\u003e128051800\u003c\/a\u003e. Make sure your vehicle is equipped with the 8-speed transmission even if the Year\/Make\/Model of your vehicle falls into the application list.\u003c\/p\u003e"}