SKU: 84940897055

ATS Diesel 314-505-2326 68Rfe Hd Overdrive Clutch Drum Fits 2007.5+ 6.7L Cummins

Sale price$401.02 Regular price$445.58
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Description

ATS Diesel 314-505-2326 68Rfe Hd Overdrive Clutch Drum Fits 2007.5+ 6.7L CumminsExtreme Duty Billet Overdrive Clutch Drum Assembly for 68 RFE, 545 RFE, 65 RFE and 66 RFE Transmission. This OD UD drum requires assembly. Single sided clutch steel plates in UD sedtion and extreme duty Koline clutch plates and GPZ clutch plates in the OD clutch pack. RFE Transmissions pulling heavy loads or boosted to 600+HP are at high risk for overdrive burn up due to the stock transmission's insufficient clutch capacity and fragile OE clutches.

Extreme Duty Billet Overdrive Clutch Drum Assembly for 68-RFE, 545-RFE, 65-RFE and 66-RFE Transmission. This OD/UD drum requires assembly. Single sided clutch/steel plates in UD sedtion and extreme duty Koline clutch plates and GPZ clutch plates in the OD clutch pack.

RFE Transmissions pulling heavy loads or boosted to 600+HP are at high risk for overdrive burn up due to the stock transmission's insufficient clutch capacity and fragile OE clutches.

Even small amounts of heat and extra torque will push the thin (.034 inch), single-sided clutches over the edge, distorting the clutch pack. The fact is, any distortion of the clutch pack takes the clearance out of spec and makes overdrive clutch burn up inevitable.

Keep hardworking trucks on the road with this Extreme Duty overdrive clutch housing kit 314-505-2326. The unique billet aluminum housing holds a physically taller clutch pack and increases OD apply area by 16 percent. Plus, 2X thicker clutches increase clutch pack steel mass by 28 percent for unrivaled heat dissipation.

This groundbreaking kit is the only top-of-the-line upgrade that eliminates clutch problems without relying solely on valve body and pump modifications.

Modified housing holds physically larger clutch pack for 20 percent more clutch capacity

  • 2X Thicker steels and double-sided clutches increase steel mass by 28 percent for unrivaled heat dissipation
  • Bolt-on anchor plate eliminates clutch pack flexing and distortion that contribute to heat build-up
  • 16 percent More OD apply area for firmer, more controlled shifts

Features:

  • Extreme Duty Billet Overdrive Clutch Drum Assembly
  • Transmission Model: 68RFE, 545RFE, 65RFE and 66RFE
  • Material: Billet Aluminum
  • Sold As: Each
  • Assembly Required
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 84940897055

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★★★★★ 5
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Durable and comfortable. Size works well. Very soft with nice thickness for training. Fairly long lasting
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Reviewed in the United States on February 12, 2026
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Omaha, US
★★★★★ 5
Post-COVID Sock Hunt: Finally a Win
Size: Medium, Color: (001) Black / Black / White
Ever since COVID, I haven’t been able to find a pair of socks that hold up for more than a few months. Brands like UA, Adidas, and others seem to have cut corners—likely in response to inflation—by downgrading materials and labor rather than raising prices. The result? Socks that wear thin, rip easily, or lose shape fast. These, however, have been a pleasant surprise. I’ve been wearing them for a few weeks and so far, they’re holding strong. You can tell some cost-saving measures were still made—certain areas feel slightly thinner—but overall, the construction is solid. A key win: they stay on. These are ankle socks (not “no-shows”), and they hug the ankle securely. That’s a huge plus in a world where most post-COVID no-shows slide off halfway through the day. We may never get back to the pre-COVID quality standards without paying a premium, but for now, these are a reliable choice. Ratings: • No slipping: 10/10 • Price: 7/10 • Durability (so far): No pilling or loose threads — promising start.
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Reviewed in the United States on March 24, 2025
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Alexandria, US
★★★★★ 5
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Size: Large, Color: (001) Black / Black / White
Exactly what I was looking for. I don’t like socks that are no-show that your ankles rub on the shoe. These are taller than that but shorter than socks that go up and over the ankle. They’re comfortable, good quality, and pretty thick. They’re form fitting m, but not compression. I dint like compression socks, and these are tight, but not too tight.
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Birmingham, US
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Good quality!
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