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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
RevMax Pre-Built 68RFE Billet Input Clutch Drum Assembly 07.5-22 Ram 6.7L CumminsIf you're pushing your Ram 6. 7L Cummins beyond stock power levels, the 68RFE transmission can quickly become a weak link, especially the Overdrive and Underdrive clutches. Thats where the RevMax Pre built Billet Input Clutch Drum Assemblies come in. Designed to handle everything from mild street builds to high horsepower monsters, these drums are fully pre assembled, professionally clearanced, and built with performance and durability in mind. RevMax
If you're pushing your Ram 6.7L Cummins beyond stock power levels, the 68RFE transmission can quickly become a weak link, especially the Overdrive and Underdrive clutches. That’s where the RevMax Pre-built Billet Input Clutch Drum Assemblies come in.
Designed to handle everything from mild street builds to high-horsepower monsters, these drums are fully pre-assembled, professionally clearanced, and built with performance and durability in mind. RevMax takes the guesswork out of clutch stack-up so you can bolt it in with confidence. With 3 power level configurations to choose from you can tailor this unit to your exact needs.
550 High Capacity Input Clutch Drum:
- Perfect for trucks under 550HP, this drum is a fully rebuilt and modified OEM based housing. It features 14 high energy Overdrive clutches, 12 Underdrive clutches, and 2 Reverse clutches, all pressure-plated with RevMax engineered components. Built for longevity and smoother engagement, this drum is ideal for towing, daily driving, and moderate power upgrades.
700 Billet Input Clutch Drum:
- For builds making up to 700HP, this RevMax exclusive billet drum means serious business. It’s milled billet for extreme wear resistance and features a billet inner drum, 29% more clutch surface area than stock, custom cooling circuits to manage heat, and a fully blueprinted assembly. This drum also boasts thicker sidewalls for added strength under high pressure. Should be paired with an upgraded valve body for optimal performance.
Signature 850 Billet Anodized Input Clutch Drum:
- The top-tier solution for high-powered builds, this dual-billet drum features a billet steel 700-series inner drum and an 850-series anodized billet outer drum. Designed to handle over 850HP, it includes custom high-pressure snap rings, precision cooling flow paths, and the same robust sealing system that ensures zero clutch apply leakage. It's fully balanced, blueprinted, and built to take the heat under extreme power. Should be paired with an upgraded valve body, input shaft and other supporting mods for optimal performance.
Whether you're building a dependable daily or a competition-grade rig, RevMax has an input clutch drum ready for your goals.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 2453 reviews
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Product Reviews
★★★★★ 5
My dog loves these things
Size: Large, Color: Femur Bone
My dog loves these things. They don't smell at all. It was a great price. It's big enough for my Frenchie. It's pretty durable but he is able to gnaw it rough so I do have to replace them periodically.
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Doggo Approved
Size: X-Large, Color: Textured Ring, Size: X-Large, Color: Textured Ring
About as indestructible as it gets. It's just very hard molded material. I always make sure to wash the dog toys before letting them play, who knows where they come from. Picture is after hours/days of the built playing with it
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Old Faithful
Size: Large, Color: Wishbone, Size: Large, Color: Wishbone
AmStaf/Lab loves this product. I am still concerned about him ingesting the sharp little pieces he gnaws off, but he seems OK after three months of using these. Tried the Nylabone natural/wild products but they are not usable as a "chew" and disappear within minutes, nay seconds!
-So here I am back to the "strong chew" wishbone product which makes my dog happy and keeps him busy not eating my shoes. (Be warned though, these are worse than Legos if accidentally stepped on!)
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Reviewed in the United States on April 13, 2026
★★★★★ 5
Perfect for small dog that likes to chew
Size: Small, Color: Textured Ring
Just got this today (small size for my 15 lb dog) and she loves it. Perfect size for her small mouth and teeth. Keeps her busy and even tires her out and rests a while, Between this type of dog toys and ones that squeak she is having a great time
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Great purchase!
Color: Red, Color: Red
I have 3 very different dogs, a Doberman, a rat terrier, and a German short hair - Great Pyrenees mix. They all LOVE these durable chew toys. I will definitely be purchasing more when the time comes. I wouldn’t need more due to durability but my rat terrier is an expert toy hider! 😅
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Reviewed in the United States on April 6, 2026