Check the listing for details. Replace for Allison 29535617 Automatic Transmission Fluid Pan Magnet 1000 Pan. Condition: New. Listed at 17.21 USD. Replace for Allison 29535617 Automatic Transmission Fluid Pan Magnet 1000 PanAutomatic Transmission Fluid Pan Magnet (Interchangeable Part Number 29535617, PF7748; P550467; 33651XE) is suitable for the 6.6 liter Duramax diesel and the 8.1 liter gas motor. Fits for 57899320; PF7748; 2353381; 23529168; 23533816; P564032; 102187; FS1962490; E12981308; 2588149C1Automatic Transmission Fluid Pan Magnet work as a a magnetic filter, getting all the metal stuff and protect the transmission. Simply place them them in the transmission oil pan, the attractors will catch small pieces of metal before they clog the oil filter or damage the transmission.Made of high quality magnet with strong magnetic and great strength. Designed, engineered and tested in accordance with strict standards. Give you the peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors.1) For your better shopping experience, please check your part number and fitment before purchase. 2) It will work with 29539579 1000/2000/2400 Series Transmission External Spin On Filter and 29542824 1000/2000/2400 Series Transmission Internal Filter Kit.The Automatic Transmission Fluid Pan Magnet fits for 1996-2007 Buick, 1995-2020 Cadillac, 1993-2021 Chevrolet, 1993-2021 GMC, 2004-2005 Hummer, 2004-2008 Isuzu, 1993-2003 Oldsmobile, 1996-2010 Pontiac, 2008 Saab, 2004-2008 Saturn. Please see more details in the product details page.