SKU: 81379850760

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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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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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: 81379850760

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Lisa J
Whiting, US
★★★★★ 4
Squeaker short-lived, enjoyment long-lasting
Size: Large, Color: 5 Pack
My 10-pound dorkie rips out the squeakers in about 30 minutes. I wish they were sturdier or the parts of the toy housing the squeaker were reinforced. However, he is so excited to get a new one and will continue to play with it even when the squeaker is out. He loves to play tug. They do get pretty gross from the chewing and definitely benefit from a trip through the washer. While this is not a very sturdy toy it provides so much entertainment I had to give it four stars.
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Reviewed in the United States on March 31, 2026
D
Verified Purchase
Deborah
Fort Morgan, US
★★★★★ 5
Pups are happy!
Size: Large, Color: 5 Pack
Our dogs love these toys! What a great find! We will be buying different ones.
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Reviewed in the United States on June 7, 2026
S
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Steve Hall
Waukegan, US
★★★★★ 5
Husky Approved
Size: Large, Color: 5 Pack
Okay, so my husky, bless his cotton socks, thinks he's a furry little demolition crew. Usually, plush toys last about five minutes before they're disemboweled, leaving a fluffy white crime scene all over my living room. BUT! These Sharlovy toys are a game changer! They're stuffing-free, which is a HUGE win for my sanity (and my vacuum cleaner). He can happily gnaw away, trying to get to that squeaker (and succeeding, eventually, because, husky), but without the usual explosion of fluff. Five stars for saving me from a lifetime of stuffing-related stress. If you have a chewer, give these a try. Your house (and your head) will thank you.
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Reviewed in the United States on May 21, 2026
E
Verified Purchase
ELJ
Bozeman, US
★★★★★ 3
not durable.
Size: Large, Color: 5 Pack
My dog devoured these in 60 seconds - completely shredded
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Reviewed in the United States on April 8, 2026
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Verified Purchase
Amy Fulgham
Pawtucket, US
★★★★★ 5
No Mess, Lots of Fun!
Size: Large, Color: 5 Pack
My dog absolutely loves these toys! The squeakers and crinkle sounds keep him entertained for hours, and I appreciate that they have no stuffing—so no messy cleanup when he plays a little rough. The variety pack is great because it gives him different animals to choose from, and the toys are surprisingly durable even with lots of chewing. They’re lightweight, easy for him to carry around, and perfect for playtime or keeping him busy when I’m working. Definitely a great value for the price, and I’ll be buying again when he wears them out. Highly recommend!
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Reviewed in the United States on August 21, 2025

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