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2008 GMC Sierra 3500 HD SLT
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Original price $50.00Original price$50.00$50.00Current price $50.002008 GMC Sierra 3500 HD SLT Driver Side Headlight Bracket - GM2508119
Fitment: 2007-2013 GMC Sierra 1502007-2014 GMC Sierra 2502007-2014 GMC Sierra 3500In stockThe GMC Sierra 1500/2500/3500 Driver Side Headlight Bracket part number GM2508119 is a compatible replacement for model years 2007, 2008, 2009, 2...
View full detailsOriginal price $50.00Original price$50.00$50.00Current price $50.00 -
Original price $0.00Original price $0.00Original price $0.00$265.28$265.28Current price $265.28
2008 GMC Sierra 3500 HD SLT Grille Chrome - GM1200613
Fitment: GMC Pickup Gmc Sierra 2007-2010In stockThe GMC Pickup GMC Sierra Grille Chrome 2500/3500 part number GM1200613 is a compatible replacement for model years 2007, 2008, 2009, 2010. This g...
View full detailsOriginal price $0.00Original price $0.00Original price $0.00$265.28$265.28Current price $265.28Save up to 64% -
Original price $0.00Original price $0.00Original price $0.00$148.51$148.51Current price $148.51
2008 GMC Sierra 3500 HD SLT Rear Driver Side Bumper End With Sensor Holes With Park Assist Sensors Chrome Sensor Holes - GM1104147
Fitment: CHEVROLET SILVERADO 1500 2007-2013, CHEVROLET SILVERADO 2500/3500 2011-2014, GMC SIERRA 1500 BASE/HYBRID 2007-2013, GMC SIERRA 2500/3500 2011-2014In stockThe Chrome Chevrolet Silverado 2500/3500 Driver Side Rear Bumper End With Sensor Holes part number GM1104147 is a compatible replacement for mode...
View full detailsOriginal price $0.00Original price $0.00Original price $0.00$148.51$148.51Current price $148.51Save up to 62% -
Original price $0.00Original price $0.00Original price $0.00$148.24$148.24Current price $148.24
2008 GMC Sierra 3500 HD SLT Chrome Passenger Side Rear Bumper End Without Sensor Holes - GM1105149
Fitment: CHEVROLET SILVERADO 1500 2007-2014, CHEVROLET SILVERADO 2500 2007-2014, CHEVROLET SILVERADO 3500 2007-2014, GMC SIERRA 1500 2007-2014, GMC SIERRA 2500 2007-2014, GMC SIERRA 3500 2007-2014In stockThe Chrome Chevrolet Silverado 1500 Passenger Side Rear Bumper End Without Sensor Holes part number GM1105149 is a compatible replacement for mode...
View full detailsOriginal price $0.00Original price $0.00Original price $0.00$148.24$148.24Current price $148.24Save up to 64% -
Original price $0.00Original price $0.00$819.22$819.22Current price $819.222008 GMC Sierra 3500 HD SLT Rear Bumper Assembly Chrome Single Rear Wheels W/O Rear Object Sensor - GM1103150
In stockThe Chevrolet Silverado 2500/3500/GMC Sierra 2500/Sierra 3500 Rear Bumper Assembly Single Rear Wheels W/O Rear Object Sensor Chrome part number G...
View full detailsOriginal price $0.00Original price $0.00$819.22$819.22Current price $819.22 -
Original price $336.53Original price$336.53$336.53Current price $336.532008 GMC Sierra 3500 HD SLT Wheel - GM5990109
In stockThe Chevrolet/GMC Express Wheel/Express 2500/Express 3500/Sierra 2500 HD/Sierra 3500 HD/Silverado Wheel/Silverado Wheel Classic/Silverado 2500/Si...
View full detailsOriginal price $336.53Original price$336.53$336.53Current price $336.53 -
Original price $98.61Original price$98.61$98.61Current price $98.61
2008 GMC Sierra 3500 HD SLT Front Passenger Side Fender Splash Shield 6.6L V8 - GM1251170
Fitment: 2007-2010 GMC Sierra 2502007-2010 GMC Sierra 3500Out of stockThe GMC Sierra 2500/3500 Front Passenger Side Fender Splash Shield 6.6L V8 part number GM1251170 is a compatible replacement for model years 2007...
View full detailsOriginal price $98.61Original price$98.61$98.61Current price $98.61Sold out -
Original price $107.92Original price$107.92$107.92Current price $107.922008 GMC Sierra 3500 HD SLT Front Passenger Side Fender Splash Shield 6L V8 - GM1251168
Fitment: 2007-2010 GMC Sierra 2502007-2010 GMC Sierra 3502007-2013 GMC Sierra 1500In stockThe GMC Sierra 1500/2500/3500 Front Passenger Side Fender Splash Shield 6L V8 part number GM1251168 is a compatible replacement for model years 2...
View full detailsOriginal price $107.92Original price$107.92$107.92Current price $107.92 -
Original price $94.33Original price$94.33$94.33Current price $94.332008 GMC Sierra 3500 HD SLT Driver Side Grille Air Deflector Side Baffle - GM1218108
Fitment: 2007-2013 GMC Sierra 1502007-2014 GMC Sierra 2502007-2014 GMC Sierra 3500In stockThe GMC Sierra 1500/2500/3500 Driver Side Grille Air Deflector Side Baffle part number GM1218108 is a compatible replacement for model years 2007...
View full detailsOriginal price $94.33Original price$94.33$94.33Current price $94.33 -
Original price $110.17Original price$110.17$110.17Current price $110.172008 GMC Sierra 3500 HD SLT Passenger Side Grille Air Deflector Side Baffle - GM1218109
Fitment: 2007-2013 GMC Sierra 1502007-2014 GMC Sierra 2502007-2014 GMC Sierra 3500In stockThe GMC Sierra 1500/2500/3500 Passenger Side Grille Air Deflector Side Baffle part number GM1218109 is a compatible replacement for model years 2...
View full detailsOriginal price $110.17Original price$110.17$110.17Current price $110.17 -
Original price $252.28Original price$252.28$252.28Current price $252.282008 GMC Sierra 3500 HD SLT Grille Air Deflector Lower Baffle - GM1218117
Fitment: 2007-2010 GMC Sierra 2502007-2010 GMC Sierra 3502007-2013 GMC Sierra 1502009-2013 GMC Sierra 1500 HybridIn stockThe GMC Sierra 1500/2500/3500 Hybrid Grille Air Deflector Lower Baffle part number GM1218117 is a compatible replacement for model years 2007, 20...
View full detailsOriginal price $252.28Original price$252.28$252.28Current price $252.28 -
Original price $1,299.99Original price$1,299.99$1,299.99Current price $1,299.99
2008 GMC Sierra 3500 HD SLT Rear Bumper Reinforcement Impact Bar Assembly W/Hitch Bar - GM1106674
Fitment: 2007-2010 Chevrolet Silverado 2502007-2010 GMC Sierra 2502007-2010 GMC Sierra 3500Out of stockThe Chevrolet Silverado 2500/GMC Sierra 2500/Sierra 3500 Rear Bumper Reinforcement Impact Bar Assembly W/Hitch Bar part number GM1106674 is a com...
View full detailsOriginal price $1,299.99Original price$1,299.99$1,299.99Current price $1,299.99Sold out -
Original price $57.66Original price$57.66$57.66Current price $57.662008 GMC Sierra 3500 HD SLT Washer Fluid Reservoir Reservoir Only - GM1288104
Fitment: 2007-2010 Chevrolet Silverado 2502007-2010 Chevrolet Silverado 3502007-2010 GMC Sierra 2502007-2010 GMC Sierra 3502007-2013 Cadillac Escalade EXT, 2007-2013 Chevrolet Avalanche, 2007-2013 Chevrolet Silverado 1502007-2013 GMC Sierra 1502009-2010 Chevrolet Silverado 1500 Hybrid, 2009-2011 GMC Sierra 1500 HybridIn stockThe Chevrolet Avalanche/Silverado 1500/Silverado 2500/Silverado 3500 Hybrid/GMC Sierra 1500/Sierra 2500/Sierra 3500 Hybrid/Cadillac Escalade EXT ...
View full detailsOriginal price $57.66Original price$57.66$57.66Current price $57.66 -
Original price $0.00Original price $0.00Original price $0.00$150.41$150.41Current price $150.41
2008 GMC Sierra 3500 HD SLT Engine Cooling Fan Shroud 5 Blade Fan 4.8L V8/5.3L V8/6.2L V8/6L V8 - GM3110150
In stockThe Cadillac Escalade ESV/Chevrolet Avalanche/Silverado 1500/Suburban 1500/Suburban 2500/Tahoe/GMC Sierra 1500/Yukon/Yukon XL 1500 Engine Cooling...
View full detailsOriginal price $0.00Original price $0.00Original price $0.00$150.41$150.41Current price $150.41Save up to 29% -
Original price $4,289.97Original price $4,289.97Original price $4,289.97$216.58$216.58Current price $216.58
2008 GMC Sierra 3500 HD SLT Radiator 6.2L V8/6L V8 - GM3010274
Fitment: 1999-2010 Chevrolet Silverado 2501999-2010 GMC Sierra 2502000-2006 Chevrolet Suburban 2502001-2006 GMC Sierra 1502001-2006 GMC Yukon, 2001-2006 GMC Yukon Denali, 2001-2006 GMC Yukon XL 1502001-2010 Chevrolet Silverado 3502001-2010 GMC Sierra 3502002-2004 Cadillac Escalade, 2002-2006 Cadillac Escalade EXT, 2003-2004 Chevrolet Silverado 1500 SS, 2003-2005 Hummer H2, 2003-2014 Cadillac Escalade ESV, 2004 Chevrolet Silverado 1500 LS, 2004 Chevrolet Silverado 1500 LT, 2005-2006 Chevrolet Silverado 1502006 Chevrolet Suburban 1502007 Chevrolet Silverado 1500 Classic, 2007 Chevrolet Silverado 2500 Classic, 2007 Chevrolet Silverado 3500 Classic, 2007 GMC Sierra 1500 Classic, 2007 GMC Sierra 2500 Classic, 2007 GMC Sierra 3500 ClassicIn stockThe Cadillac Escalade/Escalade ESV/Escalade EXT/Chevrolet Silverado 1500/Silverado 1500 Classic/Silverado 2500/Silverado 2500 Classic/Silverado 3...
View full detailsOriginal price $4,289.97Original price $4,289.97Original price $4,289.97$216.58$216.58Current price $216.58Save up to 95% -
Original price $87.97Original price$87.97$87.97Current price $87.972008 GMC Sierra 3500 HD SLT Radiator Support Center - GM1225316
Fitment: 2007-2013 Chevrolet Silverado 1502007-2013 GMC Sierra 1502007-2014 Chevrolet Silverado 2502007-2014 Chevrolet Silverado 3502007-2014 GMC Sierra 2502007-2014 GMC Sierra 3500In stockThe Chevrolet Silverado 1500/2500/3500/GMC Sierra 1500/Sierra 2500/Sierra 3500 Radiator Support Center part number GM1225316 is a compatible repl...
View full detailsOriginal price $87.97Original price$87.97$87.97Current price $87.97 -
Original price $0.00Original price $0.00Original price $0.00$62.61$62.61Current price $62.61
2008 GMC Sierra 3500 HD SLT Engine Cooling Fan Shroud Lower 6L V8 - GM3110139
In stockThe Chevrolet Silverado 2500/2500 Classic/GMC Sierra 2500/Sierra 2500 Classic Engine Cooling Fan Shroud Lower 6L V8 part number GM3110139 is a co...
View full detailsOriginal price $0.00Original price $0.00Original price $0.00$62.61$62.61Current price $62.61Save up to 29% -
Original price $0.00Original price $0.00Original price $0.00$89.52$89.52Current price $89.52
2008 GMC Sierra 3500 HD SLT Engine Cooling Fan Shroud Upper 6L V8 - GM3110138
In stockThe Chevrolet Silverado 2500/2500 Classic/GMC Sierra 2500/Sierra 2500 Classic Engine Cooling Fan Shroud Upper 6L V8 part number GM3110138 is a co...
View full detailsOriginal price $0.00Original price $0.00Original price $0.00$89.52$89.52Current price $89.52Save up to 29% -
Original price $138.10Original price$138.10$138.10Current price $138.102008 GMC Sierra 3500 HD SLT Radiator Support Upper Tie Bar - GM1225263
Fitment: 2007-2013 Chevrolet Silverado 1502007-2013 GMC Sierra 1502009-2013 Chevrolet Silverado 1500 Hybrid, 2009-2013 GMC Sierra 1500 HybridIn stockThe Chevrolet Silverado 1500 Hybrid/GMC Sierra 1500 Hybrid Radiator Support Upper Tie Bar part number GM1225263 is a compatible replacement for m...
View full detailsOriginal price $138.10Original price$138.10$138.10Current price $138.10 -
Original price $156.99Original price$156.99$156.99Current price $156.992008 GMC Sierra 3500 HD SLT Front Bumper Support - GM1041133
Fitment: 2007-2010 GMC Sierra 2502007-2010 GMC Sierra 3500In stockThe GMC Sierra 2500/3500 Front Bumper Support part number GM1041133 is a compatible replacement for model years 2007, 2008, 2009, 2010. This Fron...
View full detailsOriginal price $156.99Original price$156.99$156.99Current price $156.99 -
Original price $517.41Original price$517.41$517.41Current price $517.412008 Chevrolet Silverado 2500/3500/GMC Sierra 2500/Sierra 3500 Intercooler 6.6L V8 Turbocharged - GM3012120
Fitment: 2006-2010 Chevrolet Silverado 2500, 2006-2010 GMC Sierra 2500, 2007-2010 Chevrolet Silverado 3500, 2007-2010 GMC Sierra 3500In stockThe Chevrolet Silverado 2500/3500/GMC Sierra 2500/Sierra 3500 Intercooler 6.6L V8 Turbocharged part number GM3012120 is a compatible replacement ...
View full detailsOriginal price $517.41Original price$517.41$517.41Current price $517.41 -
Original price $124.69Original price$124.69$124.69Current price $124.692008 GMC Sierra 3500 HD SLT Radiator Support Front Brace - GM1225265
Fitment: 2007-2010 Chevrolet Silverado 2502007-2010 Chevrolet Silverado 3502007-2010 GMC Sierra 2502007-2010 GMC Sierra 3500In stockThe Chevrolet Silverado 2500/3500/GMC Sierra 2500/Sierra 3500 Radiator Support Front Brace part number GM1225265 is a compatible replacement for ...
View full detailsOriginal price $124.69Original price$124.69$124.69Current price $124.69 -
Original price $115.41Original price$115.41$115.41Current price $115.412008 GMC Sierra 3500 HD SLT Rear Passenger Side Bumper Step Pad Outer - GM1191127
Fitment: 2007-2010 Chevrolet Silverado 2502007-2010 Chevrolet Silverado 3502007-2010 GMC Sierra 2502007-2010 GMC Sierra 3500In stockThe Chevrolet Silverado 2500/3500/GMC Sierra 2500/Sierra 3500 Rear Passenger Side Bumper Step Pad Outer part number GM1191127 is a compatible rep...
View full detailsOriginal price $115.41Original price$115.41$115.41Current price $115.41 -
Original price $116.87Original price$116.87$116.87Current price $116.872008 GMC Sierra 3500 HD SLT Rear Driver Side Bumper Step Pad Outer - GM1191126
Fitment: 2007-2010 Chevrolet Silverado 2502007-2010 Chevrolet Silverado 3502007-2010 GMC Sierra 2502007-2010 GMC Sierra 3500In stockThe Chevrolet Silverado 2500/3500/GMC Sierra 2500/Sierra 3500 Rear Driver Side Bumper Step Pad Outer part number GM1191126 is a compatible replac...
View full detailsOriginal price $116.87Original price$116.87$116.87Current price $116.87
2008 GMC Sierra 3500 HD SLT
Shop the best selection of replacement auto parts for your 2008 GMC Sierra 3500 HD SLT. We offer precision-fit bumpers, hoods, grilles, fender liners, & more. All designed exclusively for your vehicle’s submodel. With our painted-to-match service, every part receives an expert factory-quality finish, perfectly matching your Sierra 3500 HD. Enjoy fast turnaround, reliable fitment, and lasting durability—upgrade your 2008 GMC Sierra 3500 HD SLT with parts trusted by auto body professionals.