6.6 Liter OHV 32-Valve Duramax Turbo Diesel V8 Engine on the 2001 Chevrolet Silverado 2500HD LS Crew Cab 4x4
		
		
	 	
		
			
6.6 Liter OHV 32-Valve Duramax Turbo Diesel V8 Engine on the 2001 Chevrolet Silverado 2500HD LS Crew Cab 4x4 Chassis
		
		
	 	
		
			
6.6 Liter OHV 32-Valve Duramax Turbo Diesel V8 Engine on the 2001 Chevrolet Silverado 2500HD LS Regular Cab 4x4
		
		
	 	
		
			
6.6 Liter OHV 32-Valve Duramax Turbo Diesel V8 Engine on the 2001 Chevrolet Silverado 2500HD LT Extended Cab