The Chevrolet 2500 enginewas manufactured from 1999 through 2005 and at the time was one of the largest trucks on the market. A favorite among truck lovers, Chevy 2500 edged out the beloved Ford F-150 series several years in a row and it was the 6.0 Liter Vortec V8 engine the helped the Chevy 2500 gain the upper hand on the market. While this large volume engine is not as fuel efficient as others, the used Chevy engine is a proven value and many Chevy owner choose to swap out the engines rather than buy a new vehicle. Its this dependability that has proven itself over and over again. For a tough hard working engine, the chevy 2500 comes through over and over again.

The available rebuilt engine options for the GMC 2500 Pickup are:


• 6.7L (diesel, VIN "A", 8th digit)
• 5.9L (diesel, VIN "C", 8th digit) AT
• 5.9L (diesel, VIN "C", 8th digit) MT
• 5.7L (VIN "D", 8th digit)
• A.T. VIN model "R" (4x2)
• A.T. VIN model "K" (4x4) TH700 gasoline
• A.T. VIN model "K" (4x4) TH700 diesel
• A.T. VIN model "K" (4x4) TH400 8 cyl gasoline
• A.T. VIN model "K" (4x4) TH400 8 cyl diesel
• A.T. VIN model "K" (4x4) TH400 6 cyl
• A.T. VIN model "C" (4x2) TH700 gasoline
• A.T. VIN model "C" (4x2) TH700 diesel
• A.T. VIN model "C" (4x2) TH400 8 cyl 8-379 (6.2L, diesel)
• A.T. VIN model "C" (4x2) TH400 8 cyl 8-350 (5.7L)
• A.T. VIN model "C" (4x2) TH400 8 cyl 8-305 (5.0L)
• A.T. VIN model "C" (4x2) TH400 6 cyl
• 8-454 (7.4L, VIN "N")
• 8-395 (6.5L, diesel) w/o turbo (VIN "P)
• 8-395 (6.5L, diesel) turbo VIN "S"
• 8-395 (6.5L, diesel) turbo VIN "F"
• 8-350 (5.7L, VIN "K") CNG conversion
• 8-350 (5.7L, VIN "K") gasoline
• 8-305 (5.0L, VIN "H")
• 6-262 (4.3L, VIN "Z")
• A.T. 4x4 (4L80E, opt MT1) gasoline 8-454 (7.4L)
• A.T. 4x4 (4L80E, opt MT1) gasoline 8-350 (5.7L)
• A.T. 4x4 (4L80E, opt MT1) diesel
• A.T. 4x2 4L80E (opt MT1) gasoline 8-454 (7.4L)
• A.T. 4x2 4L80E (opt MT1) gasoline 8-350 (5.7L)
• A.T. 4x2 4L80E (opt MT1) diesel VIN (8th digit) "S" w/o ext cab
• A.T. 4x2 4L80E (opt MT1) diesel VIN (8th digit) "S" ext cab
• A.T. 4x2 4L80E (opt MT1) diesel VIN (8th digit) "F"
• A.T. 4x2 4L60E (opt M30) 8-350 (5.7L) w/o ext cab
• A.T. 4x2 4L60E (opt M30) 8-350 (5.7L) ext cab
• A.T. 4x2 4L60E (opt M30) 8-305 (5.0L) w/o ext cab
• A.T. 4x2 4L60E (opt M30) 8-305 (5.0L) ext cab
• M.T. 4x2 5.9L (diesel) (6 spd) model G-56 (cast alum case)
• M.T. 4x2 5.9L (diesel) (6 spd) model NV5600 (cast iron case)
• M.T. 4x2 5.7L 6 spd (model G-56)
• M.T. 4x2 5.7L 5 spd (model 4500)
• A.T. 4x4 4L80E (opt MT1)
• A.T. 4x4 TH700 (opt MD8) gasoline
• A.T. 4x4 TH700 (opt MD8) diesel
• A.T. 4x2 4L80E (opt MT1) gasoline 7.4L
• A.T. 4x2 4L80E (opt MT1) gasoline 5.7L ID BSP
• A.T. 4x2 4L80E (opt MT1) gasoline 5.7L ID BAP
• A.T. 4x2 4L80E (opt MT1) gasoline 4.3L
• A.T. 4x2 4L80E (opt MT1) diesel 6.5L
• A.T. 4x2 4L80E (opt MT1) diesel 6.2L
• A.T. 4x2 TH700 (opt MD8) gasoline
• A.T. 4x2 TH700 (opt MD8) diesel
• 8-454 (7.4L, VIN "J")
• 8-395 (6.5L, turbodiesel) VIN "S" 32mm oil cooler line nut
• 8-395 (6.5L, turbodiesel) VIN "S" 25mm oil cooler line nut
• 8-395 (6.5L, turbodiesel) VIN "F" 32mm oil cooler line nut
• 8-395 (6.5L, turbodiesel) VIN "F" 25mm oil cooler line nut
• 8-350 (5.7L, VIN "R") CNG conversion
• 8-350 (5.7L, VIN "R") gasoline
• 8-305 (5.0L, VIN "M")
• A.T. 4x4 4L60E (opt M30) gasoline 5.7L
• A.T. 4x4 4L60E (opt M30) gasoline 5.0L
• A.T. 4x4 4L60E (opt M30) gasoline 4.3L
• A.T. 4x4 4L60E (opt M30) diesel
• A.T. 4x2 4L80E (opt MT1) gasoline 5.7L ID MCP
• A.T. 4x2 4L80E (opt MT1) gasoline 5.7L ID MBP
• A.T. 4x2 4L80E (opt MT1) diesel (6.5L) VIN "S" ID LYP
• A.T. 4x2 4L80E (opt MT1) diesel (6.5L) VIN "S" ID LBP
• A.T. 4x2 4L80E (opt MT1) diesel (6.5L) VIN "S" ID KSP
• A.T. 4x2 4L80E (opt MT1) diesel (6.5L) VIN "S" ID HCP
• A.T. 4x2 4L80E (opt MT1) diesel (6.5L) VIN "F"
• A.T. 4x2 4L60E (opt M30) gasoline 5.7L w/o ext cab
• A.T. 4x2 4L60E (opt M30) gasoline 5.7L ext cab
• A.T. 4x2 4L60E (opt M30) gasoline 5.0L w/o ext cab
• A.T. 4x2 4L60E (opt M30) gasoline 5.0L ext cab
• A.T. 4x2 4L60E (opt M30) gasoline 4.3L w/o ext cab
• A.T. 4x2 4L60E (opt M30) gasoline 4.3L ext cab
• A.T. 4x2 4L60E (opt M30) diesel
• 8-454 (7.4L, EFI, VIN "N")
• 8-379 (6.2L, diesel) AT w/o EGR (VIN "J")
• 8-379 (6.2L, diesel) AT EGR (VIN "C")
• 8-379 (6.2L, diesel) MT w/o EGR (VIN "J")
• 8-379 (6.2L, diesel) MT EGR (VIN "C")
• 8-350 (5.7L) EFI (VIN "K")
• 8-350 (5.7L) 4BC (VIN "M")
• 6-292 (4.8L, VIN "T")
• A.T. 4x2 10-488 (8.0L) w/o PTO
• A.T. 4x2 10-488 (8.0L) PTO
• A.T. 4x2 8-360 (5.9L) w/o PTO
• A.T. 4x2 8-360 (5.9L) PTO
• A.T. 4x2 8-318 (5.2L)
• A.T. 4x2 6-360 (5.9L, diesel) w/o PTO
• A.T. 4x2 6-360 (5.9L, diesel) PTO
• M.T. 4x4 gasoline 8-454 (7.4L)
• M.T. 4x4 gasoline 8-350 (5.7L)
• M.T. 4x4 diesel
• M.T. 4x2 w/o integral bell housing gasoline 8-454 (7.4L)
• M.T. 4x2 w/o integral bell housing gasoline 8-350 (5.7L)
• M.T. 4x2 w/o integral bell housing diesel
• M.T. 4x2 integral bell housing opt M50
• M.T. 4x2 integral bell housing opt MG5
• M.T. 4x4 6.7L
• M.T. 4x4 5.9L
• M.T. 4x4 5.7L
• A.T. 4x2 4L80E (opt MT1) gasoline 5.7L ID MAP
• A.T. 4x2 4L80E (opt MT1) gasoline 5.7L ID HBP
• A.T. 4x2 4L80E (opt MT1) gasoline 5.7L ID HAP
• A.T. 4x2 4L80E (opt MT1) diesel 6.2L ID MBP
• A.T. 4x2 4L80E (opt MT1) diesel 6.2L ID KDP
• A.T. 4x2 4L80E (opt MT1) diesel 6.2L ID BAP
• A.T. 4x2 4L60E (opt M30) gasoline 5.7L
• A.T. 4x2 4L60E (opt M30) gasoline 5.0L
• A.T. 4x2 4L60E (opt M30) gasoline 4.3L
• 6-351 hyd brakes
• 6-351 air brakes
• 6-305 hyd brakes
• 6-305 air brakes
• 6-250
• A.T. TH400 big block
• A.T. TH400 small block
• A.T. AT218
• 8-454 w/o EGR
• 8-454 EGR (VIN "W")
• 8-400
• 8-350 w/o EGR
• 8-350 EGR
• 8-305 (5.0L)
• 6-292 (4.8L)
• M.T. 4 spd 4x4
• M.T. 4 spd 4x2
• M.T. 3 spd Saginaw
• M.T. 3 spd Muncie 4x4
• M.T. 3 spd Muncie 4x2
• A.T. 4x4 TH700 gasoline w/o aux valve body
• A.T. 4x4 TH700 gasoline aux valve body
• A.T. 4x4 TH700 diesel
• A.T. 4x4 TH400 gasoline
• A.T. 4x4 TH400 diesel
• A.T. 4x2 TH700 gasoline non-ECM equipped
• A.T. 4x2 TH700 gasoline ECM equipped w/o auxiliary valve body
• A.T. 4x2 TH700 gasoline ECM equipped auxiliary valve body
• A.T. 4x2 TH700 diesel
• A.T. 4x2 TH400 8-454 (7.4L)
• A.T. 4x2 TH400 8-379 (6.2L, diesel)
• A.T. 4x2 TH400 8-350 (5.7L)
• A.T. 4x2 TH400 8-305 (5.0L)
• A.T. 4x2 TH400 6-292 (4.8L)
• A.T. 4x2 TH400 6-262 (4.3L)
• 8-454 (7.4L) EFI (VIN "N")
• 8-454 (7.4L) 4BC (VIN "W")
• 8-379 (6.2L, diesel) VIN models "R/V" AT (VIN "J")
• 8-379 (6.2L, diesel) VIN models "R/V" MT (VIN "J")
• 8-379 (6.2L, diesel) VIN models "C/K" AT w/o EGR (VIN "J")
• 8-379 (6.2L, diesel) VIN models "C/K" AT EGR (VIN "C")
• 8-379 (6.2L, diesel) VIN models "C/K" MT w/o EGR (VIN "J")
• 8-379 (6.2L, diesel) VIN models "C/K" MT EGR (VIN "C")
• 8-350 (5.7L, VIN "K")
• 8-395 (6.5L, turbodiesel) VIN "S"
• 8-395 (6.5L, turbodiesel) VIN "F"
• A.T. 4x4 TH700 gasoline
• A.T. 4x4 TH400 8 cyl gasoline
• A.T. 4x4 TH400 8 cyl diesel
• A.T. 4x4 TH400 6 cyl
• A.T. 4x2 TH700 gasoline non-ECM equipped
• A.T. 4x2 TH700 gasoline ECM equipped
• A.T. 4x2 TH400 exc. 6-262
• A.T. 4x4 (4L80E, opt MT1) gasoline 7.4L
• A.T. 4x4 (4L80E, opt MT1) gasoline 5.7L
• A.T. 4x2 4L80E (opt MT1) gasoline 5.7L
• A.T. 4x2 4L80E (opt MT1) diesel (6.5L) VIN "S" w/o ext cab
• A.T. 4x2 4L80E (opt MT1) diesel (6.5L) VIN "S" ext cab
• A.T. 4x2 4L60E (opt M30) 5.7L w/o ext cab
• A.T. 4x2 4L60E (opt M30) 5.7L ext cab
• A.T. 4x2 4L60E (opt M30) 5.0L w/o ext cab
• A.T. 4x2 4L60E (opt M30) 5.0L ext cab
• A.T. 4x2 TH400
• M.T. 4x4 w/o integral bell housing gasoline
• M.T. 4x4 w/o integral bell housing diesel
• M.T. 4x4 integral bell housing
• M.T. 4x2 w/o integral bell housing gasoline
• M.T. 4x2 integral bell housing
• A.T. 4x4 10-488 (8.0L)
• A.T. 4x4 8-360 (5.9L)
• A.T. 4x4 8-318 (5.2L)
• A.T. 4x4 6-360 (5.9L, diesel)
• 10-488 (8.0L, VIN "W")
• 8-360 (5.9L, VIN "Z")
• 8-318 (5.2L, VIN "Y") w/o EGR valve hole
• 8-318 (5.2L, VIN "Y") EGR valve hole
• 6-360 (5.9L, diesel, VIN "C")
• A.T. 4x4 8.0L (10-488)
• A.T. 4x4 5.9L (8-360, gasoline)
• A.T. 4x4 5.9L (6-360, diesel)
• A.T. VIN model "R" (4x2) TH700 gasoline non-ECM equipped
• A.T. VIN model "R" (4x2) TH700 gasoline ECM equipped
• A.T. VIN model "R" (4x2) TH700 diesel
• A.T. VIN model "R" (4x2) TH400
• A.T. VIN model "K" (4x4) TH700 gasoline w/o aux valve body
• A.T. VIN model "K" (4x4) TH700 gasoline aux valve body
• A.T. VIN model "C" (4x2) TH700 gasoline w/o aux valve body
• A.T. VIN model "C" (4x2) TH700 gasoline aux valve body
• A.T. 4x2 TH700 gasoline w/o aux valve body
• A.T. 4x2 TH700 gasoline aux valve body
• A.T. 4x2 TH400 8 cyl 8-379 (6.2L, diesel)
• A.T. 4x2 TH400 8 cyl 8-350 (5.7L)
• A.T. 4x2 TH400 8 cyl 8-305 (5.0L)
• A.T. 4x2 TH400 6 cyl
• 8-395 (6.5L, turbodiesel, VIN F)
• A.T. 4x2 6.7L
• A.T. 4x2 5.9L
• A.T. 4x2 5.7L
• A.T. 4x2 8.0L
• A.T. 4x2 5.9L (diesel) HO eng (VIN C)
• A.T. 4x2 5.9L (diesel) std eng (VIN 6)
• A.T. TH400
• A.T. 4x4 TH400
• A.T. 4x4 TH350
• A.T. 4x2 TH350
• A.T. 4x2 8-360 (5.9L)
• A.T. 4x2 8-318 (5.2L) 4 spd
• A.T. 4x2 8-318 (5.2L) 3 spd
• M.T. 4x2 8.0L (10-488)
• M.T. 4x2 5.9L (8-360)
• M.T. 4x2 5.9L, (6-360, diesel) 6 spd Ident 52108501AA
• M.T. 4x2 5.9L, (6-360, diesel) 6 spd Ident 52108401
• M.T. 4x2 5.9L, (6-360, diesel) 5 spd
• M.T. 4x4 gasoline 7.4L
• M.T. 4x4 gasoline 5.7L
• M.T. 4x4 diesel (6.5L)
• M.T. 4x2 gasoline 7.4L
• M.T. 4x2 gasoline 5.7L
• M.T. 4x2 diesel (6.5L)
• M.T. 4 spd New Process 435
• M.T. 4 spd SM465 4x4
• M.T. 4 spd SM465 4x2
• M.T. 3 spd SM330 4x4
• M.T. 3 spd SM330 4x2
• M.T. 3 spd SM326
• 8-379 (6.2L, diesel) AT w/o EGR (VIN "J)
• M.T. 4 spd SM420
• M.T. 3 spd Warner T89
• M.T. 3 spd SM326 4x4
• M.T. 3 spd SM326 4x2 w/o OD
• M.T. 3 spd SM326 4x2 OD
• M.T. 3 spd SM318 4x4
• M.T. 3 spd SM318 4x2
• M.T. 4x2 6.7L
• M.T. 4x2 5.7L
• 8-454 (7.4L, VIN "W")
• 8-350 (5.7L) VIN "M"
• 8-350 (5.7L) VIN "L" Fed
• 8-350 (5.7L) VIN "L" Calif
• 8-350 (5.7L) VIN "K" (LPG)
• 8-305 (5.0L) Fed (VIN "H")
• 8-305 (5.0L) Calif (VIN "F")
• 6-250 (4.1L, VIN "D") w/o ECM
• 6-250 (4.1L, VIN "D") ECM
• 8-379 (6.2L, VIN "C", diesel) AT
• 8-379 (6.2L, VIN "C", diesel) MT
• 8-350 (5.7L, VIN "K", EFI)
• 8-395 (6.5L, diesel) w/o turbo (VIN "P")
• 7.4L (VIN "J", 8th digit
• 6.5L (turbodiesel, VIN F)
• 5.7L (VIN "R", 8th digit) CNG conversion
• 5.7L (VIN "R", 8th digit) gasoline
• M.T. 5 spd 4x4
• M.T. 5 spd 4x2
• M.T. 4 spd 4x4 (VIN model "K")
• M.T. 4 spd 4x2 VIN model "R"
• M.T. 4 spd 4x2 VIN model "C"
• A.T. 4x2 TH700 gasoline
• M.T. 5 spd 4x4 w/o integral bell housing gasoline
• M.T. 5 spd 4x4 w/o integral bell housing diesel
• M.T. 5 spd 4x4 integral bell housing
• M.T. 5 spd 4x2 w/o integral bell housing gasoline
• M.T. 5 spd 4x2 w/o integral bell housing diesel
• M.T. 5 spd 4x2 integral bell housing
• A.T. 4x2 4L80E (opt MT1) gasoline 5.7L ID BBP
• A.T. 4x2 4L80E (opt MT1) diesel
• M.T. 4x4 gasoline
• A.T. 4x4 (4L80E) gasoline 7.4L
• A.T. 4x4 (4L80E) gasoline 5.7L
• A.T. 4x4 (4L80E) diesel
• A.T. 4x4 (4L80E, opt MT1) diesel (6.5L)
• A.T. 4x2 (4L80E, opt MT1) gasoline 7.4L
• A.T. 4x2 (4L80E, opt MT1) gasoline 5.7L
• A.T. 4x2 (4L80E, opt MT1) diesel (6.5L)
• 6-360 (5.9L, diesel, VIN "C" )
• 6-360 (5.9L, diesel, VIN "D")
• 6-360 (5.9L, diesel) VIN "6" (24 valve, 1 piece valve cover)
• 6-360 (5.9L, diesel) VIN "D" (12 valve, individual valve covers and cover plate)
• 6-360 (5.9L, diesel, VIN "6")
• 8.0L (10-488, VIN "W")
• 5.9L (8-360, VIN "Z")
• 5.9L (6-360, diesel, VIN "6")
• 5.9L (8-360, VIN "5" or "Z")
• 5.9L (6-360, diesel) AT ("VIN "6")
• 5.9L (6-360, diesel) MT exc. HO (VIN "6")
• 5.9L (6-360, diesel) MT HO (VIN "7")
• 6-360 (5.9L, diesel) AT ("VIN "6")
• 6-360 (5.9L, diesel) MT exc. HO (VIN "6")
• 6-360 (5.9L, diesel) MT HO (VIN "C")
• 8.0L (VIN "W")
• 5.9L (diesel) VIN "C" (HO) AT
• 5.9L (diesel) VIN "C" (HO) MT
• 5.9L (diesel) VIN "6" (Std)
• 5.7L (VIN "D")
• 5.9L (diesel) VIN "C" (8th digit, HO) from 1/5/04
• 5.9L (diesel) VIN "C" (8th digit, HO) thru 1/4/04
• 5.9L (diesel) VIN "6" (8th digit, Std)
• 5.9L (diesel, VIN "C", 8th digit) MT w/o dual mass flywheel (G-56 trans)
• 5.9L (diesel, VIN "C", 8th digit) MT dual mass flywheel (NV5600 trans)
• 5.9L (diesel, VIN "C", 8th digit) AT 4x4
• 5.9L (diesel, VIN "C", 8th digit) AT 4x2
• 6.7L (diesel, VIN "L", 8th digit)
• 5.7L (VIN "T", 8th digit)
• A.T. 4x4 8-318 (5.2L) 4 spd
• A.T. 4x4 8-318 (5.2L) 3 spd
• M.T. 4x2 10-488 (8.0L)
• M.T. 4x2 8-360 (5.9L)
• M.T. 4x2 8-318 (5.2L) cast iron case
• M.T. 4x2 8-318 (5.2L) alum case
• M.T. 4x2 6-360 (5.9L, diesel)
• M.T. 4x4 10-488 (8.0L)
• M.T. 4x4 8-360 (5.9L)
• M.T. 4x4 8-318 (5.2L) cast iron case
• M.T. 4x4 8-318 (5.2L) alum case
• M.T. 4x4 6-360 (5.9L, diesel)
• M.T. 4x2 8-318 (5.2L)
• M.T. 4x4 8-318 (5.2L)
• A.T. 4x2 10-488 (8.0L)
• A.T. 4x2 6-360 (5.9L, diesel)
• M.T. 4x4 6-360 (5.9L, diesel) 6 spd
• M.T. 4x4 6-360 (5.9L, diesel) 5 spd
• M.T. 4x2 5.9L, (6-360, diesel) 6 spd
• M.T. 4x4 8.0L (10-488)
• M.T. 4x4 5.9L (8-360)
• M.T. 4x4 5.9L, (6-360, diesel) 6 spd Ident 52108502AA
• M.T. 4x4 5.9L, (6-360, diesel) 6 spd Ident 52108402
• M.T. 4x4 5.9L, (6-360, diesel) 5 spd
• A.T. 4x2 8.0L (10-488)
• A.T. 4x2 5.9L (8-360, gasoline)
• A.T. 4x2 5.9L (6-360, diesel)
• M.T. 4x2 5.9L (8-360) from 7/11/00 (29 tooth output shaft)
• M.T. 4x2 5.9L (8-360) thru 7/10/00 (23 tooth output shaft)
• M.T. 4x4 5.9L (8-360) from 7/11/00 (29 tooth)
• M.T. 4x4 5.9L (8-360) thru 7/10/00 (23 tooth)
• M.T. 4x4 5.9L, (6-360, diesel) 6 spd
• M.T. 4x2 8.0L
• M.T. 4x2 5.9L (diesel) 6 spd
• M.T. 4x2 5.9L (diesel) 5 spd
• M.T. 4x4 8.0L
• M.T. 4x4 5.9L (diesel) 6 spd
• M.T. 4x4 5.9L (diesel) 5 spd
• A.T. 4x4 8.0L
• A.T. 4x4 5.9L (diesel) HO eng (VIN C)
• A.T. 4x4 5.9L (diesel) std eng (VIN 6)
• A.T. 4x4 5.7L
• A.T. 4x2 5.9L (diesel) HO
• A.T. 4x2 5.9L (diesel) std
• A.T. 4x4 5.9L (diesel) HO
• A.T. 4x4 5.9L (diesel) std
• M.T. 4x4 5.9L (diesel) (6 spd) model G-56 (cast alum case)
• M.T. 4x4 5.9L (diesel) (6 spd) model NV5600 (cast iron case)
• M.T. 4x4 5.7L 6 spd (model G-56)
• M.T. 4x4 5.7L 5 spd (model 4500)
• A.T. 4x2 5.9L (diesel) (model 48RE)
• A.T. 4x2 5.7L (model 45RFE)
• A.T. 4x4 5.9L (diesel) (model 48RE)
• A.T. 4x4 5.7L (model 45RFE)
• M.T. 4x2 5.9L (diesel)
• M.T. 4x2 5.9L
• A.T. 4x4 6.7L
• A.T. 4x4 5.9L
• M.T. 4x2 (6.7L)
• M.T. 4x4 (6.7L)
• 6-230
• 8-327
• 8-283
• 8-396
• 8-307
• 8-396 late (8-402)
• 8-396 early
• 8-350
• 8-400 (8-402)
• 8-307 w/o EGR
• 8-307 EGR
• 8-400 (6.6L) w/o EGR
• 8-400 (6.6L) EGR
• 8-350 (5.7L) w/o EGR
• 8-350 (5.7L) EGR
• 8-454 EGR (VIN "S")
• 6-250 (4.1L)
• 8-400 (6.6L, VIN "R" & "X") w/o EGR
• 8-400 (6.6L, VIN "R" & "X") EGR
• 8-305 (5.0L, VIN "G")
• 6-250 (4.1L, VIN "D")
• 8-305 (5.0L, VIN "F", "G" & "H")
• 8-350 (5.7L, VIN "L", "M" & "P") w/o EGR
• 8-350 (5.7L, VIN "L", "M" & "P") EGR
• 8-305 (5.0L, VIN "F" & "H")
• 8-305 (5.0L) Calif (VIN "F")
• 6-262 (4.3L, VIN "N")
• 8-379 (6.2L, VIN "C", diesel) VIN models "R/V" AT
• 8-379 (6.2L, VIN "C", diesel) VIN models "R/V" MT
• 8-379 (6.2L, VIN "C", diesel) VIN models "C/K" AT
• 8-379 (6.2L, VIN "C", diesel) VIN models "C/K" MT
• 8-395 (6.5L, turbodiesel) VIN "S" 32 mm oil cooler line nut
• 8-395 (6.5L, turbodiesel) VIN "S" 25 mm oil cooler line nut
• 8-395 (6.5L, turbodiesel) VIN "F" 32 mm oil cooler line nut
• 8-395 (6.5L, turbodiesel) VIN "F" 25 mm oil cooler line nut
• 7.4L (VIN J, 8th digit)
• 5.7L (VIN R, 8th digit) CNG conversion
• 5.7L (VIN R, 8th digit) gasoline
• M.T. 3 spd Warner T16D
• M.T. 3 spd SM326 w/o OD
• M.T. 3 spd SM326 OD
• A.T. TH350 4x4
• A.T. TH350 4x2 w/o multifit case
• A.T. TH350 4x2 multifit case
• A.T. 4x4 (TH350)
• M.T. 3 spd 4x4
• M.T. 3 spd 4x2 Saginaw
• M.T. 3 spd 4x2 Muncie
• M.T. 3 spd 4x2 top cover (Tremec)
• M.T. 3 spd 4x2 side cover (Saginaw)
• A.T. 4x4 TH350 8 cyl
• A.T. 4x4 TH350 6 cyl
• A.T. 4x2 TH350 w/o lock-up converter
• A.T. 4x2 TH350 lock-up converter
• M.T. 4 spd top cover 4x4
• M.T. 4 spd top cover 4x2
• M.T. 4 spd side cover (OD)
• M.T. 4 spd side cover (OD) 4x4
• M.T. 4 spd side cover (OD) 4x2
• M.T. 3 spd (4x2)
• M.T. (4 spd) top cover 4x4
• M.T. (4 spd) top cover 4x2
• M.T. (4 spd) side cover 4x4
• M.T. (4 spd) side cover 4x2
• M.T. 4x2 diesel
• A.T. 4x2 (4L80E, opt MT1) diesel