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Allison Drain Plug Seal-t
 
24205123 Allison Drain Plug SealNew Allison Drain Plug Seal
$1.59
Bell Housing Dust Shield-t
 
29536835 Allison 1000 Bell Housing Dust Shield, LB7 LLY LBZ LMM LML L5P, 2001-2018 DuramaxNew replacement bell housing dust shield.

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018

$3.65
Allison Converter Housing Seal-t
 
29537620 Allison Converter Housing SealO ring seal between pump body and converter housing
$7.68
Allison 2WD Rear Yoke Seal-t
 
29536379 Allison 2WD Rear Yoke SealUsed on 2wd trucks ONLY. Replacement rear yoke seal at back of trans
$10.50
Allison Front Pump Seal-t
 
29536299 Allison Front Pump SealReplacement Converter Seal
$21.00
Allison Rear Adapter Housing Gasket, 2001-2013-t
 
29536941 Allison 1000 Rear Adapter Housing Gasket, LB7 LLY LBZ LMM LML L5P, 2001-2018 DuramaxGasket between rear adapter housing and transmission case

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 *

$21.79
Allison Converter Housing Gasket-t
 
29536478 Allison 1000 Converter Housing GasketGasket between separator plate and transmission case
$22.29
Allison Pump Housing Gasket-t
 
29540130 Allison 1000 Pump Housing GasketGasket between converter housing and separator plate
$22.49
Converter Housing Bolt Seal Set, 2001-2010-t
 
10318 Converter Housing Bolt Seal Set, 2001-2010, Allison 1000Replacement bolt seals sold in sets of 10.
$29.95
Allison Transmission Pan Gasket-t
 
29549684 Allison 1000 Transmission Pan GasketNew Transmission Pan Gasket
$44.79