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GM

Parts 29544804 Automatic Transmission Low and Reverse Clutch Housing

  • Based on 167 reviews
Condition: New
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$536.78 Why this price?

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Availability: In Stock.
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Arrives Monday, Mar 31
Order within 20 hours and 30 minutes
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Features

  • GM recommended replacement part for your GM vehicles original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
  • Fit type: Vehicle Specific

Description

ACDelco GM Original Equipment Automatic Transmission Clutch Housing is a GM recommended replacement component for one or more of the following vehicle systems: automatic transmission/transaxle, and/or manual drivetrain and axles. This original equipment housing will provide the same performance, durability, and service life you expect from General Motors.

Manufacturer: ‎ACDelco


Brand: ‎GM


Model: ‎Clutch Backing Plate


Item Weight: ‎16.3 pounds


Product Dimensions: ‎15.8 x 12.8 x 9.3 inches


Country of Origin: ‎USA


Item model number: ‎29544804


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Painted


Manufacturer Part Number: ‎29544804


OEM Part Number: ‎29544804


Date First Available: March 20, 2008


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great price. Better than from GM
Have had it on a few weeks and so far so good. I did it with trans in truck. Recommend pulling trans if you want it on easy. Took me 5 shots to get it on so about 3 hours. Plates moved out everytime and had to realign them each time but make sure it goes on right. Also get the dang brace to Tcase, can't believe a U joint caused me this headache lol. ... show more
Reviewed in the United States on April 19, 2023 by Zach Zach

  • Take your time! Install bolts hand tight 1st (4 of em) FIT Perfect!
Make sure to take your time and raise the back end of the truck up as much as possible. You don’t want your planetary gears or clutches/springs to fall forward! Also, install 2 bolts (by HAND on opposite sides 1st!). Then begin to gently seat them. After the housing rests against the transmission/gasket, start torquing per specs. Fit perfect and make sure to purchase the brace shown in the photo. It holds the weight of the transfer case so it doesn’t sag and crack the housing…again. Best of luck. ... show more
Reviewed in the United States on May 11, 2024 by S Boots S Boots

  • Great !!!
It went right in and bolted right up it works as it should but be sure the back of the truck is jacked up when replacing this and make sure the back of the trans is jacked up as well or the inside of the transmission will fall out all the clutches and everything not fun haha
Reviewed in the United States on March 31, 2022 by Clayton Dennewitz

  • fix for leaking rear housing. for 4x4 chevy silverado 2500HD with 5 speed allison.
If your duramax has had a failed drive line or u joints and is leaking ATF like mine was. This is your fix. It is also the upgraded version. I believe it's only for the 4×4 allison 5 speed transmission. But could be wrong. If you are planning on changing it yourself you do not need to drop the transmission like all the shops say you HAVE TO. However the truck must be level or rear end slightly raised. Will need an allison spanner socket. Impact wrench. HD snap ring plyers. Bearing driver. 15mm. 13mm. Remove driveline and transfer case. Drain tranny. Remove spanner nut. Remove (15) 15mm and (2) 13mm bolts. Carefully remove housing. Remove snap ring. Drive bearing out. Inspect bearing. If ok. Lubricate and drive into new housing. Replace snap ring. Do NOT remove clutch pack or rear planetary gears. Clean mounting surface. Replace and align housing and gasket. Impact spanner nut till it quits spinning. About 108 ft/lbs. Torque 15mm bolts to 37 ft/lbs. Done. ( the return spring will cause a 1/2 inch gap. Don't be allarmed. Just tighten and compress the sping) Also I'd highly recommend the PPE stainless steel support bracket as well as the merchant automotive pump kit while doing this project. ... show more
Reviewed in the United States on June 1, 2015 by Zac

  • Not bad of a product
Feels okay,
Reviewed in the United States on September 17, 2024 by Robert Torres Robert Torres

  • Heavier built than orginal
Perfecgg the find does not come with transfer case gasket
Reviewed in the United States on August 14, 2023 by Gerard Marshall

  • Cracked extension housing?
Cracked my stock extension housing on my lb7. Got this to replace it. It actually looks beefier than the original that came with the truck. The webbing and entire case looks more structurally sound. I guess they improved the design? But fit with no issues.
Reviewed in the United States on December 14, 2019 by Abs

  • Allison 4WD extension housing
Despite the confusing name, this is the 4x4 extension housing for the Allison 1000 automatic transmission found behind the Duramax Diesel and the 8.1L gas engines in the 2001 and newer 2500HD and 3500 GM pickups. It comes with the needle bearing, but not the 6209 (open) output bearing. This is the newer design that should be stronger, but I still purchased an aftermarket brace for the next time a u-joint fails. ... show more
Reviewed in the United States on January 30, 2012 by Random Engineer

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