SKU: 22006884558

Quick Time RM-6074 Bellhousing MOPAR Big Block 383/440 to Tremec TKO 500-600/T5

Sale price$530.08 Regular price$588.98
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Description

Quick Time RM-6074 Bellhousing MOPAR Big Block 383/440 to Tremec TKO 500-600/T5Overview: The Quick Time RM 6074 bellhousing connects Mopar big block engines (383, 413, 426 wedge, 426 Hemi, and 440) to Ford TKO 500 600, TR3550, and T5 Mustang transmissions. This bellhousing is S. F. I. certified which is required by many sanctioning bodies for cars running 11. 49 or faster in the quarter mile. This bellhousing is a universal fit bellhousing and is not vehicle specific. The Quick Time bellhousings are produced using a unique spin

Overview:

The Quick Time RM-6074 bellhousing connects Mopar big block engines (383, 413, 426 wedge, 426 Hemi, and 440) to Ford TKO 500-600, TR3550, and T5 Mustang transmissions. This bellhousing is S.F.I. certified which is required by many sanctioning bodies for cars running 11.49 or faster in the quarter mile. This bellhousing is a universal fit bellhousing and is not vehicle specific. The Quick Time bellhousings are produced using a unique spin forming process which results in a very high strength material. This high material strength allows the Quick Time bellhousings to be light weight while maintaining the protection you desire.

Features:

  • Quick Time Bellhousings are the most accurate bellhousings available due to our unique manufacturing processes
  • QuickTime cones are spun, not rolled or stamped. This allows Quick Time Bellhousings to be the most dimensionally stable Bellhousings available
  • Built from high grade steel – Work hardens to over 80,000 PSI strength. Over two times the strength of other steel bellhousings
  • 100% built in the USA
  • Patent on 16 points of Bellhousing Design & Process

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Brand Quick Time
Certification 6.1 SFI
Clutch Operation Hydraulic
Color Black
Emission Code 5
Engine Mopar 383
Engine Mopar 400
Engine Mopar 426
Engine Mopar 440
Engine Mopar Big Block
Engine Make Mopar
Engine Plate RM-6073-C
Finish Semi-gloss
Flywheel 130 Tooth
Height 7.270 inch
Make Mopar
Material Steel
Product Type Bellhousing
SFI Approved Yes
SFI Certification 6.1
Trans Bore 4.85 / 4.91 / 5.12
Transmission T5 Mustang
Transmission TKO 500/600 Ford
Transmission TKX
Transmission TR3550
Transmission Type Manual
Warranty Limited 90 Day Warranty
Weight 22#
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: 22006884558

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SeanCeltiad
Boise, US
★★★★★ 4
A true turtleneck that retains a snug high neck.
Color: White, Size: X-Large
I've found this brand to have gotten better over the years as far as offering the American market what it needs in terms of realistic sizing. I only wish they'd realize that there are a lot of us who are long in the back and arms where my only choice is to go a size up and sacrifice a slim fit for sleeves that are long enough plus a back that doesn't go up past my waist just because I reach up for something, that and I like to be warm. So these are such nice quality turtlenecks that it's hard to complain about but maybe the company will read this. The snug neck stays up is plus number one since that's why I'm buying a full neck. They come with very nice weaves in the fabric, good enough for casual or formal wear. Finally the warmth you seek is there but I've worn them in what most would think isn't the right temp for a turtleneck. Also they have them in white! Yes, a lot of others just don't for reasons I can't fathom, and the pic you're seeing is accurate, these will form to your shape without being ridiculously thin material. Several washes later and they are as fine a garment as when I first wore them. I've only found one other brand that compares to these but it's much more expensive, COOFANDY is affordable in these times of expensive everything. Warm but also a lightweight shirt, I've gotten them really dirty with actual dirt and it washes out so well you'd never know it. Don't let my taking off one star stop you, try one yourself and you'll be coming back for more.
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Reviewed in the United States on July 30, 2025
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Larry
Birmingham, US
★★★★★ 5
Quality,warmth and fit
Color: Royal Blue, Size: Small
Really top quality. This is my 4th purchase of these Really great sweaters.
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Reviewed in the United States on February 12, 2026
R
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Robert III
Massapequa, US
★★★★★ 5
Nice Sweater
Color: 01-black, Size: Large
This is a very nice sweater. It’s reasonably thick and warm. Looks nice. I like it.
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Reviewed in the United States on January 18, 2026
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Tajuana Perkins
Charlottesville, US
★★★★★ 5
Nice turtle neck sweater
Color: Royal Blue, Size: Small
It was true to size a perfect fit and the color is beautiful. Nice sweater for the amount paid.
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Reviewed in the United States on January 11, 2026
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Nathalie M. Rosario Escobar
Dallas, US
★★★★★ 5
Very good
Color: 01-black, Size: Small
It looks so good on my bf, he really like it. The quality is so perfect.
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Reviewed in the United States on January 15, 2026

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