There's no greater enemy for a transmission than heat. Whether your 2019+ Chevrolet Silverado/GMC Sierra 1500 is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag strip, you need to ensure that your transmission runs cool.
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Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2019+ Chevrolet Silverado/GMC Sierra 1500 transmission cooler utilizes a tube and fin design for improved efficiency and heat dissipation. Aside from its durable construction, this transmission cooler is significantly larger than the stock core. The Mishimoto transmission cooler boasts a 266% greater core volume, and 322% greater fin surface area than the stock transmission cooler.
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The included CNC-machined adapters connect directly to the stock transmission cooler lines for leak-free cooling. Direct-fit brackets and tailor-made hoses make installation easy. Like all Mishimoto products, this transmission cooler is backed by our Lifetime Warranty for worry-free cooling as long as you own it.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2022–2024 | Chevrolet | Silverado 1500 | |
| 2019–2024 | Chevrolet | Silverado 1500 | Custom |
| 2019–2024 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2019–2024 | Chevrolet | Silverado 1500 | High Country |
| 2019–2024 | Chevrolet | Silverado 1500 | LT |
| 2019–2024 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2019–2024 | Chevrolet | Silverado 1500 | LTZ |
| 2023–2024 | Chevrolet | Silverado 1500 | PPV |
| 2019–2024 | Chevrolet | Silverado 1500 | RST |
| 2019–2021 | Chevrolet | Silverado 1500 | SSV |
| 2019–2024 | Chevrolet | Silverado 1500 | WT |
| 2024 | Chevrolet | Silverado 1500 | ZR2 |
| 2024 | Chevrolet | Silverado 1500 Custom | Trail Boss |
| 2019 | Chevrolet | Silverado 1500 LD | Custom |
| 2019 | Chevrolet | Silverado 1500 LD | LT |
| 2019 | Chevrolet | Silverado 1500 LD | WT |
| 2022 | Chevrolet | Silverado 1500 LTD | Custom Trail Boss |
| 2022 | Chevrolet | Silverado 1500 LTD | High Country |
| 2022 | Chevrolet | Silverado 1500 LTD | LT |
| 2022 | Chevrolet | Silverado 1500 LTD | LT Trail Boss |
| 2022 | Chevrolet | Silverado 1500 LTD | LTZ |
| 2022 | Chevrolet | Silverado 1500 LTD | RST |
| 2022 | Chevrolet | Silverado 1500 LTD | SSV |
| 2022 | Chevrolet | Silverado 1500 LTD | WT |
| 2019–2024 | GMC | Sierra 1500 | |
| 2024 | GMC | Sierra 1500 | AT4 |
| 2022–2024 | GMC | Sierra 1500 | At4x |
| 2024 | GMC | Sierra 1500 | AT4X |
| 2019–2021 | GMC | Sierra 1500 | Base |
| 2019–2024 | GMC | Sierra 1500 | Denali |
| 2022–2024 | GMC | Sierra 1500 | Denali Ultimate |
| 2019–2024 | GMC | Sierra 1500 | Elevation |
| 2022 | GMC | Sierra 1500 | Limited |
| 2024 | GMC | Sierra 1500 | Pro |
| 2022–2024 | GMC | Sierra 1500 | PRO |
| 2019–2024 | GMC | Sierra 1500 | SLE |
| 2019–2024 | GMC | Sierra 1500 | SLT |
| 2022 | GMC | Sierra 1500 Limited | Denali |
| 2022 | GMC | Sierra 1500 Limited | SLT |
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Acknowledgement Required: false |
| Ltl Freight Required: false |
| Prop 65: Unknown |
| Part Type: automotive |
| Epa: N/A |
No fitment data available for this product.
This product is covered by the manufacturer's warranty against product defects and missing components in the package. To file a claim, use the brand-specific links on our warranty page.
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