- Home »
- Catalog
Hawk Performance Diesel » 2007, Sierra 3500 Classic
Products for:
- Year: 2007
- Model: Sierra 3500 Classic
View Universal items for: 2007 Sierra 3500 Classic
Browse Products
															Description: -3" Stainless Steel Downpipe
 -Heat Wrap
 -No tuning required!
													
									
															Item #: WCF100703
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $255.00
												Item #: WCF100733
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $160.00
												
															Description: -36% Improvement in Air Flow Over Stock
 -Eliminates restrictions and known failure points in OEM design
 -WCFab's Signature 3" Two Piece Y-Bridge
 -3" Upper Intercooler Crossover Pipe
 -3" Lower...More Details »
													
									
															Item #: WCF100163
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $1,025.00
												
															Description: - WCFab's Signature 3" Two Piece Y-Bridge, with Upper Crossover and Lower Intercooler Pipes (Flows 36% Better Than Stock!)
 - 3" Hot (Driver) Side Intercooler Pipe with high temperature...More Details »
													
									
															Item #: WCF100323
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other 
colors.
																							
						Price: $1,679.00
												
															Description: - 4 in. Aluminum intake pipe with Air box enclosure, dry filter assembly and Outerwears pre-filter cover, 4.8 in. Intake horn with PCV port 
 - 3 in. Hot Side Intercooler Pipe & 3.5 in. Cold Side...More Details »
													
									
															Item #: WCF100437
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey, and Gloss Black in stock and ships in 3-5 business days. Other colors ship in 10-15 business days.
																							
						Price: $2,485.00
												
															Description: - 4 in. Aluminum intake pipe with Air box enclosure, dry filter assembly and Outerwears pre-filter cover, 4.8 in. Intake horn with PCV port 
 - 3 in. Hot Side Intercooler Pipe & 3.5 in. Cold Side...More Details »
													
									
															Item #: WCF100503
									
									
						Condition: 
													New
											
							Ships in 10-15 business days
																							
						Price: $2,705.00
												
															Description: - 4" Intake Pipe
 - 14g Aluminum Construction
 - Air Box & Lid Constructed of 10G Aluminum Sheet 
 - Dry Air Filter
 - Outerwear's Pre-Filter Cover
 - Includes Installation Hardware
 - Silicone...More Details »
													
									
															Item #: WCF100192
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $545.00
												
															Description: - 4" Intake Pipe
 - 14g Aluminum Construction
 - Air Box & Lid Constructed of 10G Aluminum Sheet
 - Dry Air Filter
 - Outerwear's Pre-Filter Cover
 - Includes Installation Hardware
 - 4.8 in. Inlet...More Details »
													
									
															Item #: WCF100302
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $825.00
												
															Description: - 3.5 in. Cold Side Intercooler Pipe
 - 14g aluminum construction
 - High Quality HD Silicone 3.5 in. Double Hump Boot
 - Stainless Steel T-Bolt Clamps
 - O-Rings
 - CNC Machined Flange with Double...More Details »
													
									
															Item #: WCF100367
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day 
lead time on other colors.
																							
						Price: $424.00
												
															Description: - 20% Improvement in Air Flow vs Stock
 - 4.8 in. Inlet, Largest Intake Horn on the Market
 - CNC Machined Cast Aluminum Construction 
 - Includes PCV Port
 - Eliminates Resonator Connection
 -...More Details »
													
									
															Item #: WCF100412
									
									
						Condition: 
													New
											
							WCFab Red and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on 
other colors.
																							
						Price: $400.00
												
															Description: - 3.5 in. Intercooler Outlet Elbow
 - HD Silicone 3.5 in. x 3 in. Reducer Boot
 - Stainless Steel T-Bolt Clamps
 - O-Rings
 - New Wire Clip Ring for Intercooler Flange Connection
 - 14g Aluminum...More Details »
													
									
															Item #: WCF100466
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey, Flat Black, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $239.00
												
															Description: - MAP Bung for Custom Intercooler Piping
 - CNC Machined Billet Steel
 - Made in USA
													
									
															Item #: WCF205-37
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $35.00
												
															Description: - CNC Machined Billet Aluminum Thermostat Upper Housing
 - Coolant Pipe
 - Silicone Boots
 - T-Bolt Clamps
													
									
															Item #: WCF100420
									
									
						Condition: 
													New
											
							WCFab Red with Standard Brushed Tag, WCFab Grey with Standard Brushed Tag and Gloss Black with Standard Brushed Tag in stock and ships in 3-5 business 
days. 10-15 
business day lead time on other colors.
																							
						Price: $489.00
												
															Description: - CNC Machined Billet Aluminum Thermostat Upper Housing
 - Coolant Pipe
 - Silicone Boots
 - T-Bolt Clamps
													
									
															Item #: WCF100424
									
									
						Condition: 
													New
											
							10-15 Business Day Lead Time
																							
						Price: $489.00
												
															Description: -Map Sensor Seal
 -Map Sensor Bracket
													
									
															Item #: WCF100796
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $18.00
												
															Description: -CP3 Mount Bracket (Powder Coated)
 -Stainless Hardware
 -Billet Aluminum CP3 Pulley, Black Anodized
 -Stainless Steel CP3 Pulley Nut
 -Low Pressure Fuel Feed and Return Lines
 -Stainless 1/2" CP3...More Details »
													
									
															Item #: WCF100233
									
									
						Condition: 
													New
											
							In Stock. Ships in 7-10 business days.
																							
						Price: $1,295.00
												
															Description: -CP3 Mount Bracket (Powder Coated)
 -Stainless Hardware
 -Billet Aluminum CP3 Pulley
 -Stainless Steel CP3 Pulley Nut
 -Low Pressure Fuel Feed and Return Lines
 -Stainless 1/2" CP3 Feed...More Details »
													
									
															Item #: WCF100247
									
									
						Condition: 
													New
											
							Raw and Black Anodized in stock and ships in 7-10 business days. 10-15 business day lead time on other colors.
																							
						Price: $1,295.00
												
															Description: -Aluminum Coolant Pipe
 -Silicone Boots
 -T-Bolt Clamps
 -Custom Powder Coating
													
									
															Item #: WCF100622
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $149.00
												
															Description: -Twin CP3 Pump Controller
 -Wire Harness
 -Connectors
													
									
															Item #: WCF100094
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $259.00
												
															Description: - MAF Bung for Custom Intakes
 - CNC Machined Billet Aluminum
 - Made in USA
 - M4 x .7mm Thread Mounting Holes (hardware not included)
													
									
															Item #: WCF205-28
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $35.00
												
															Description: -Coolant Fitting
 -No tuning required!
													
									
															Item #: WCF100798
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $42.00
												
															Description: -36% Improvement in Air Flow Over Stock
 -Eliminates restrictions and known failure points in OEM design
 -WCFab's Signature 3" Two Piece Y-Bridge
 -3" Upper Intercooler Crossover Pipe
 -3" Lower...More Details »
													
									
															Item #: WCF100164
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $1,025.00
												
															Description: - WCFab's Signature 3" Two Piece Y-Bridge, with Upper Crossover and Lower Intercooler Pipes (Flows 36% Better Than Stock!)
 - 3" Hot (Driver) Side Intercooler Pipe with high temperature...More Details »
													
									
															Item #: WCF100324
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other 
colors.
																							
						Price: $1,679.00
												
															Description: - 4 in. Aluminum intake pipe with Air box enclosure, dry filter assembly and Outerwears pre-filter cover, 4.8 in. Intake horn with PCV port 
 - 3 in. Hot Side Intercooler Pipe & 3.5 in. Cold Side...More Details »
													
									
															Item #: WCF100438
									
									
						Condition: 
													New
											
							Ships in 10-15 business days
																							
						Price: $2,485.00
												
															Description: - 4 in. Aluminum intake pipe with Air box enclosure, dry filter assembly and Outerwears pre-filter cover, 4.8 in. Intake horn with PCV port 
 - 3 in. Hot Side Intercooler Pipe & 3.5 in. Cold Side...More Details »
													
									
															Item #: WCF100504
									
									
						Condition: 
													New
											
							Ships in 10-15 business days
																							
						Price: $2,705.00
												
															Description: - MAF Bung for Custom Intakes
 - CNC Machined Billet Steel
 - Made in USA
 - M4 x .7mm Thread Mounting Holes (hardware not included)
													
									
															Item #: WCF205-33
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $34.00
												
															Description: - 4" Intake Pipe
 - 14g Aluminum Construction
 - Air Box & Lid Constructed of 10G Aluminum Sheet
 - Dry Air Filter
 - Outerwear's Pre-Filter Cover
 - Includes Installation Hardware
 - Silicone Boot...More Details »
													
									
															Item #: WCF100193
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey, Gloss White and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $545.00
												
															Description: - 4" Intake Pipe
 - 14g Aluminum Construction
 - Air Box & Lid Constructed of 10G Aluminum Sheet
 - Dry Air Filter
 - Outerwear's Pre-Filter Cover
 - Includes Installation Hardware
 - 4.8 in. Inlet...More Details »
													
									
															Item #: WCF100303
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey, Gloss White and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $825.00
												
															Description: -Coolant Tank 
 -Low Coolant Level Sensor 
 -Billet Anodized Cap 
 -Over Flow Hose 
 -Coolant Level Sight Glass 
 -Installation Hardware
 -Powder Coating
													
									
															Item #: WCF100646
									
									
						Condition: 
													New
											
							WCFab Red, WCFab Grey and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $489.00
												
															Description: -Coolant Tank 
 -Low coolant sensor 
 -Cap 
 -Hoses 
 -Clamps 
 -Fittings 
 -Powder Coating
													
									
															Item #: WCF100643
									
									
						Condition: 
													New
											
							10-15 Business Day Lead Time
																							
						Price: $379.00
												
															Description: Fabricated tubular steel support connects rear housing of Allison transmission to transfer case reinforcing the weaker tail housing section to eliminate flex caused by driveline vibrations which...More Details »
													
									
															Item #: WCF100135
									
									
						Condition: 
													New
											
							10-15 Business Day Lead Time
																							
						Price: $185.00
												
															Description: - Dry Air Filter 4" Inlet
 - Airflow comparable to cotton filters
 - Exceptional filtration keeps your engine protected from harmful debris
 - Lasts up to 30,000 miles on the highway
 - Extend the...More Details »
													
									
															Item #: WCF100717
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $75.00
												
															Description: - Dry Air Filter 5" Inlet
 - Airflow comparable to cotton filters
 - Exceptional filtration keeps your engine protected from harmful debris
 - Lasts up to 30,000 miles on the highway
 - Extend the...More Details »
													
									
															Item #: WCF100719
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $75.00
												
															Description: #NAME?
													
									
															Item #: WCF100828
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $119.00
												
															Description: #NAME?
													
									
															Item #: WCF100271
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $320.00
												
															Description: #NAME?
													
									
															Item #: WCF100429
									
									
						Condition: 
													New
											
							Raw and Black Anodized in stock and ships in 7-10 business days. 10-15 business day lead time on other colors.
																							
						Price: $305.00
												
															Description: -Billet Front Engine Cover
 -Stainless Hardware
 -CP3 pump mounting plates (or block off plates)
													
									
															Item #: WCF100127
									
									
						Condition: 
													New
											
							Variable lead time. Please call for current availability.
																							
						Price: $2,995.00
												
															Description: -Left and Right side Billet Runner Intakes
 -Stainless Hardware
 -Stainless Braided pressure crossover line
													
									
															Item #: WCF100348
									
									
						Condition: 
													New
											
							Please call for availability.
																							
						Price: $2,779.00
												
															Description: -Powder Coated Steel CP3 Mount Bracket
 -Bracket & CP3 Pump Mounting Hardware
													
									
															Item #: WCF204-3
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $279.00
												
															Description: -Aluminum CP3 Mount Bracket
													
									
															Item #: WCF204-8
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $279.00
												
															Description: - Aluminum Fabricated Cover
 - Stainless Hardware
 - Fill Plug
 - Custom Powder Coat Finish
 - Made in USA
													
									
															Item #: WCF100113
									
									
						Condition: 
													New
											
							WCFab Red, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $389.00
												
															Description: -Mount Bracket 
 -Grade 8 Hardware
 -Zinc primer & Semi gloss black powder coat finish
													
									
															Item #: WCF100265
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $102.00
												
															Description: #NAME?
													
									
															Item #: WCF100230
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $61.00
												
															Description: -Stainless Braided #8 Drain Line 30"
 -Stainless Braided #4 Feed Line 30"
 -1/4" x #4 Fitting for Turbo Feed
 -3/8" NPT X #8 45* Fitting for Oil Pan
 -M14 Fitting for Oil Feed from Engine Block
													
									
															Item #: WCF100378
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $205.00
												
															Description: - #6 Oil Feed Line
 - #10 Oil Drain Line
 - Parker stainless braided drain and feed lines
 - Fittings for turbo, oil pan and engine block
													
									
															Item #: WCF100380
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $150.00
												Item #: WCF100675
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $289.00
												
															Description: -Parker stainless braided #10 drain and #4 Feed Line
 -Plug for OEM feed location in valley
 -Fitting for turbo Feed
 -Fitting for engine block oil galley 
 -Turbo drain flange and fitting
 -Flange...More Details »
													
									
															Item #: WCF100397
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $299.00
												
															Description: -3" Down Pipe 
 -V-band Clamp
 -Heat Wrap & Clamps
 -High Temp Coating
													
									
															Item #: WCF100878, WCF100811
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $249.00
												
															Description: O-ring for WCFAB LBZ, LMM, LML Y-bridge flange mating to intake runner (Pair)
													
									
															Item #: WCF203-86 (qty. 2)
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $7.98
												
															Description: - Left and Right Upper Valve Covers
 - CNC Machined Billet Aluminum
 - Built in clearances for performance engines equipped with rocker studs
 - Flush Head Stainless hardware
 - Black Anodized #10...More Details »
													
									
															Item #: WCF100415
									
									
						Condition: 
													New
											
							Raw in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
																							
						Price: $375.00
												
															Description: -Parker stainless braided #10 drain and #4 Feed Line
 -Plug for OEM feed location in valley
 -Fitting for turbo Feed
 -Fitting for engine block oil galley 
 -Turbo drain flange and fitting
 -Flange...More Details »
													
									
															Item #: WCF100396
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $299.00
												Item #: WCF203-25
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $1.99
												
															Description: - Air Filter Cover
 - Compatible with WCF100717 4" Air Filter and WCF100719 5" Air Filters 
 - Enhances the efficiency of performance / exposed air filters
 - Hydrophobic water-repellent treatment...More Details »
													
									
															Item #: WCF100728
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $47.00
												
															Description: - 12 Specially Selected High Strength Stainless Steel 12-point ARP fasteners
 - 12 Matched ARP Stainless Steel Washers
													
									
															Item #: WCF100217
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $71.00
												
															Description: #NAME?
													
									
															Item #: WCF205-442
									
									
						Condition: 
													New
											
							In Stock. Ships in 3-5 business days.
																							
						Price: $24.00
												Wehrli Custom Fabrication Twin CP3 Kit for AC Location (Requires Removing AC Compressor) - WCF100250
				
															
					
											
															Description: -Aluminum CP3 Mount Bracket with Hardware
 -CNC Machined Billet Aluminum CP3 Pulley
 -CP3 Pulley Nut
 -Dual CP3 Pump Controller and Wire Harness
 -High Pressure Fuel Line
 -High Pressure Rail Fitting
													
									
															Item #: WCF100250
									
									
						Condition: 
													New
											
							Raw and Black Anodized in stock and ships in 7-10 business days. 10-15 business day lead time on other colors.
																							
						Price: $1,125.00
												Alternators
				
															
					
											
															Description:  Fits: 2001-2007 GM 6.6L Duramax 
													
									
															Item #: XD224
									
									
						Condition: 
													New
											
							Price: $299.95
												Engine Push Rod
				
															
					
											
															Description:  Fits: 2001-2016 GM 6.6L Duramax 
													
									
															Item #: XD315
									
									
						Condition: 
													New
											
							Price: $345.95
												Engine Push Rod
				
															
					
											
															Description:  Fits: 2001-2016 GM 6.6L Duramax 
													
									
															Item #: XD316
									
									
						Condition: 
													New
											
							Price: $378.95
												Air Bleeder Screw
				
															
					
											
															Description:  Fits: 2001-2016 GM 6.6L Duramax 
													
									
															Item #: XD129
									
									
						Condition: 
													New
											
							Price: $9.95
												 
        
                    
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			 
 
			