SKU: 31354373864

Complete Transmission Install kit - 6-Bolt LS Engine to T-56 / Magnum 319-510

Sale price$697.48 Regular price$774.98
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  • USA
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Complete Transmission Install kit - 6-Bolt LS Engine to T-56 / Magnum 319-510Everything you need to connect a 6 Bolt LS Engine to a Tremec T 56 or Magnum Transmission These Holley Transmission Installation Kits come complete with everything you need to bolt a GM style Tremec T 56 or Magnum transmission to almost any Gen III or Gen IV Small Block Chevrolet Engines with a 6 bolt flywheel. Built with a mixture of our best brands including Lakewood and Hays, this kit includes a bellhousing, billet steel flywheel, clutch and

Everything you need to connect a 6-Bolt LS Engine to a Tremec T-56 or Magnum Transmission

These Holley Transmission Installation Kits come complete with everything you need to bolt a GM-style Tremec T-56 or Magnum transmission to almost any Gen III or Gen IV Small Block Chevrolet Engines with a 6-bolt flywheel. Built with a mixture of our best brands including Lakewood and Hays, this kit includes a bellhousing, billet steel flywheel, clutch and pressure plate, hydraulic release bearing, roller pilot bearing, and all hardware needed to install these components.

Features:

  • Designed for Gen III/Gen IV Small Block Chevrolet Engines with 6-bolt crank/flywheel using a GM-style Tremec T-56 or Magnum Transmission
  • Light weight cast aluminum bellhousing and stamped steel dust cover provides factory-like installation and appearance
  • Billet steel flywheel for light weight (28 pounds) and additional strength
  • Roller style pilot bearing offers improved shifting by reducing parasitic drag and transmission wear
  • 26-spline, 12-inch organic sprung clutch offers superior clamping force and smooth engagement for engines up to 550 Naturally Aspirated Horsepower (500 w/ Power Adder)
  • Adjustable Hydraulic Release Bearing offers reduced pedal effort and easy installation
  • Works with OE (original equipment) or MSD High Torque starters
  • All hardware included (flywheel, transmission, and engine connections)

Specs:

Bellhousing Material Aluminum
Brand Holley
Crankshaft Bolt Hole Count 6
Disc Diameter 12
Disc Material Organic
Disc Style Spring Hub
Emission Code 5
Engine GM Gen III/IV (LS)
Engine Make GM
Flywheel Material Billet Steel
Grade Type Performance
Hardware Steel
Input Shaft Diameter 1-1/8 in.
Input Spline 26
PILOT BEARING Roller
Pressure Plate Style Diaphragm
Product Type Installation Kit
RELEASE BEARING Hydraulic
Transmission T56 GM, T56 Magnum GM
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: 31354373864

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Anthony Neiger
Fort Morgan, US
★★★★★ 5
Comforter only fits king sized bed one way, look for the lengthwise seams on the sides.
Size: King/Cali King(102"x90"), Color: Gray
Most comfortable comforter I've ever owned. Can't explain it, it truly feels cool while keeping you warm. We tripled it with the cooling bamboo sheets and a cooling bamboo mattress protector and are sleeping way better. Don't waste hundreds on luxury brands that dont work half as good as these, believe me we tried them and these are way better.
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Reviewed in the United States on April 4, 2026
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Morgan
Belleville, US
★★★★★ 5
~* obsessed *~
Size: King/Cali King(102"x90"), Color: Gray
i am obsessed with this comforter. super soft and silky, and actually keeps me cool at night! it is thinner than i had thought it was but it is not an issue at all. i did think it was a bit on the small size for king bed but my fiancee and i havent had an issue with that either. another plus is that it is not like all these bulky comforters you have to fight to get into the washer/dryer! VERY easy to wash! i will likely just continue buying these when i eventually need a new one!
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Reviewed in the United States on April 8, 2026
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Terri
Whiting, US
★★★★★ 5
The perfect comforter for summer!
Size: King/Cali King(102"x90"), Color: Blue
I read all the comments before I ever buy, which is always helpful, it was very positive. I’m absolutely in love with this comforter! It’s so lightweight, but keeps me cozy at night! I don’t know why I waited so long?! It’s exactly as described 🫶🏻😴💤💤
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Reviewed in the United States on May 15, 2026
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andi cook
Charlottesville, US
★★★★★ 4
Great blanket!!
Size: Full/Queen(88"x88"), Color: White
The weight is almost nothing. Soft and silky and warm when you need it. It is slippery, but if you put A duvet cover on it almost no slipage. It is a wonderful summer blanket. Thank you.
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Reviewed in the United States on July 28, 2025
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buyer
Birmingham, US
★★★★★ 2
slips off bed during the night
Size: Twin/Twin XL(68"x88"), Color: White
I never expected this? It will not stay on bed. Slips off during the night. I am a pretty good sleeper. Do not toss and turn that much. I was amazed that it fell off during the night !!! Did anyone else have this problem?
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Reviewed in the United States on May 19, 2026

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