Ram 4500 Transmission - BD Diesel - Towmaster AS69RC - `19-`24
Ram 4500 Transmission - BD Diesel - Towmaster AS69RC - `19-`24

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Ram 4500 Transmission - BD Diesel Towmaster AS69RC (2019–2024). A complete AS69RC replacement for 6.7L Cummins trucks built for towing and work.
BD targets known AS69RC wear points with components chosen for strength and consistent shifts. A nitride-coated billet K2 hub addresses spline wear, and a billet K3 drum adds rigidity. Friction counts in K2, K3, and B1 are increased, with custom frictions to keep shifts smooth. Package also raises line pressure and includes an OE-style ProForce converter and BD Deep Sump Pan adding about 3.5 qts.
Features
- Nitride-coated billet K2 hub
- Billet K3 drum for strength and capacity
- Increased K2/K3/B1 frictions for torque capacity
- OE-style ProForce torque converter; raised line pressure
- BD Deep Sump Pan (+3.5 qts) with nitrile gaskets
Questions or planning a build? Call our Austin, TX shop at 512-982-9393 or our Los Angeles area shop at 562-981-6800. We offer installation and customization at both locations and can help you select supporting parts.
Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.
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