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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Mishimoto
Mishimoto 2006-2010 Chevrolet/GMC 2500 HD/3500 Transmission Cooler Line Kit (6.6L) MMTCL-DMAX-06
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2006-2010 Chevrolet Silverado and GMC Sierra 2500 HD/3500 models (6.6L LLY/LBZ/LMM Duramax).
Standard transmission lines on the LLY, LBZ, and LMM Duramax are often a failure point as pressures and temperatures rise. The Mishimoto Transmission Cooler Line Kit provides a heavy-duty solution for fluid transport between the transmission and the cooler. Constructed with a high-strength nylon outer braid over a heat-resistant PTFE inner liner, these lines are engineered to resist expansion and abrasion even in harsh towing or performance environments. The -10AN fittings ensure a secure, leak-free connection capable of handling significant line pressures.
- High-strength nylon outer braid prevents expansion under high pressure and provides abrasion resistance
- Oil- and heat-resistant PTFE inner liner for maximum long-term durability
- Equipped with -10AN fittings for a reliable, leak-free seal
- Working Pressure: 2,000 psi
- Burst Pressure: 6,000 psi
- Includes all necessary lines for a complete installation
- Backed by the Mishimoto Lifetime Warranty
- MPN: MMTCL-DMAX-06
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2010 | Chevrolet | Silverado 2500 HD | LS, LT, LTZ, WT, Classic |
| 2006-2010 | Chevrolet | Silverado 3500 / 3500 HD | LS, LT, LTZ, WT, Classic |
| 2006-2010 | GMC | Sierra 2500 HD | SL, SLE, SLT, WT, Classic |
| 2006-2010 | GMC | Sierra 3500 / 3500 HD | SL, SLE, SLT, WT, Classic |
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006 | Chevrolet | Silverado 2500 HD | LS |
| 2006-2010 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2010 | Chevrolet | Silverado 2500 HD | LTZ |
| 2006-2010 | Chevrolet | Silverado 2500 HD | WT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT |
| 2006 | Chevrolet | Silverado 3500 | LS |
| 2006 | Chevrolet | Silverado 3500 | LT |
| 2006 | Chevrolet | Silverado 3500 | WT |
| 2007 | Chevrolet | Silverado 3500 Classic | LS |
| 2007 | Chevrolet | Silverado 3500 Classic | LT |
| 2007 | Chevrolet | Silverado 3500 Classic | WT |
| 2007-2010 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2010 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2010 | Chevrolet | Silverado 3500 HD | WT |
| 2006 | GMC | Sierra 2500 HD | SL |
| 2006-2010 | GMC | Sierra 2500 HD | SLE |
| 2006-2010 | GMC | Sierra 2500 HD | SLT |
| 2006-2010 | GMC | Sierra 2500 HD | WT |
| 2007 | GMC | Sierra 2500 HD Classic | SL |
| 2007 | GMC | Sierra 2500 HD Classic | SLE |
| 2007 | GMC | Sierra 2500 HD Classic | SLT |
| 2007 | GMC | Sierra 2500 HD Classic | WT |
| 2006 | GMC | Sierra 3500 | SL |
| 2006 | GMC | Sierra 3500 | SLE |
| 2006 | GMC | Sierra 3500 | SLT |
| 2006 | GMC | Sierra 3500 | WT |
| 2007 | GMC | Sierra 3500 Classic | SL |
| 2007 | GMC | Sierra 3500 Classic | SLE |
| 2007 | GMC | Sierra 3500 Classic | SLT |
| 2007 | GMC | Sierra 3500 Classic | WT |
| 2007-2010 | GMC | Sierra 3500 HD | SLE |
| 2007-2010 | GMC | Sierra 3500 HD | SLT |
| 2007-2010 | GMC | Sierra 3500 HD | WT |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Mishimoto 2006-2010 Chevrolet/GMC 2500 HD/3500 Transmission Cooler Line Kit (6.6L) MMTCL-DMAX-06
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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Fits 2006-2010 Chevrolet Silverado and GMC Sierra 2500 HD/3500 models (6.6L LLY/LBZ/LMM Duramax).
Standard transmission lines on the LLY, LBZ, and LMM Duramax are often a failure point as pressures and temperatures rise. The Mishimoto Transmission Cooler Line Kit provides a heavy-duty solution for fluid transport between the transmission and the cooler. Constructed with a high-strength nylon outer braid over a heat-resistant PTFE inner liner, these lines are engineered to resist expansion and abrasion even in harsh towing or performance environments. The -10AN fittings ensure a secure, leak-free connection capable of handling significant line pressures.
- High-strength nylon outer braid prevents expansion under high pressure and provides abrasion resistance
- Oil- and heat-resistant PTFE inner liner for maximum long-term durability
- Equipped with -10AN fittings for a reliable, leak-free seal
- Working Pressure: 2,000 psi
- Burst Pressure: 6,000 psi
- Includes all necessary lines for a complete installation
- Backed by the Mishimoto Lifetime Warranty
- MPN: MMTCL-DMAX-06
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2010 | Chevrolet | Silverado 2500 HD | LS, LT, LTZ, WT, Classic |
| 2006-2010 | Chevrolet | Silverado 3500 / 3500 HD | LS, LT, LTZ, WT, Classic |
| 2006-2010 | GMC | Sierra 2500 HD | SL, SLE, SLT, WT, Classic |
| 2006-2010 | GMC | Sierra 3500 / 3500 HD | SL, SLE, SLT, WT, Classic |
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006 | Chevrolet | Silverado 2500 HD | LS |
| 2006-2010 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2010 | Chevrolet | Silverado 2500 HD | LTZ |
| 2006-2010 | Chevrolet | Silverado 2500 HD | WT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT |
| 2006 | Chevrolet | Silverado 3500 | LS |
| 2006 | Chevrolet | Silverado 3500 | LT |
| 2006 | Chevrolet | Silverado 3500 | WT |
| 2007 | Chevrolet | Silverado 3500 Classic | LS |
| 2007 | Chevrolet | Silverado 3500 Classic | LT |
| 2007 | Chevrolet | Silverado 3500 Classic | WT |
| 2007-2010 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2010 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2010 | Chevrolet | Silverado 3500 HD | WT |
| 2006 | GMC | Sierra 2500 HD | SL |
| 2006-2010 | GMC | Sierra 2500 HD | SLE |
| 2006-2010 | GMC | Sierra 2500 HD | SLT |
| 2006-2010 | GMC | Sierra 2500 HD | WT |
| 2007 | GMC | Sierra 2500 HD Classic | SL |
| 2007 | GMC | Sierra 2500 HD Classic | SLE |
| 2007 | GMC | Sierra 2500 HD Classic | SLT |
| 2007 | GMC | Sierra 2500 HD Classic | WT |
| 2006 | GMC | Sierra 3500 | SL |
| 2006 | GMC | Sierra 3500 | SLE |
| 2006 | GMC | Sierra 3500 | SLT |
| 2006 | GMC | Sierra 3500 | WT |
| 2007 | GMC | Sierra 3500 Classic | SL |
| 2007 | GMC | Sierra 3500 Classic | SLE |
| 2007 | GMC | Sierra 3500 Classic | SLT |
| 2007 | GMC | Sierra 3500 Classic | WT |
| 2007-2010 | GMC | Sierra 3500 HD | SLE |
| 2007-2010 | GMC | Sierra 3500 HD | SLT |
| 2007-2010 | GMC | Sierra 3500 HD | WT |
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