Sparktec Motorsports » 2007, GMC, Sierra 3500 HD, SLT Extended Cab Pickup 4-Door, 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated

Products for:

  • (X) Year: 2007
  • (X) Make: GMC
  • (X) Model: Sierra 3500 HD
  • (X) Submodel: SLT Extended Cab Pickup 4-Door, 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated

View Universal items for: 2007, GMC, Sierra 3500 HD, SLT Extended Cab Pickup 4-Door, 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated

Browse Products

Sort
View
 
Items 61-120 of 225
AutoMeter - AutoMeter Cobalt 52mm 1600 Deg F Electronic Pyrometer Gauge
AutoMeter Cobalt 52mm 1600 Deg F Electronic Pyrometer Gauge
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $260.52
Sale: $229.62
Save: 12%
Save: $30.90
Free Shipping!
Baja Designs - Baja Designs 2007-2013 GM Silverado/Sierra Squadron Pro Lights A-Pillar Kit
Baja Designs 2007-2013 GM Silverado/Sierra Squadron Pro Lights A-Pillar Kit
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $568.95
Free Shipping!
Baja Designs - Baja Designs 2007-2013 GM Silverado/Sierra Squadron Sport Lights A-Pillar Kit
Baja Designs 2007-2013 GM Silverado/Sierra Squadron Sport Lights A-Pillar Kit
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $352.95
Free Shipping!
Baja Designs - Baja Designs Universal Amber Rock Light Kit
Baja Designs Universal Amber Rock Light Kit
Condition: New
Limited Supply: Only 4 Left!
Item usually ships within 24 hours
Price: $344.95
Free Shipping!
Qty:

Baja Designs - Baja Designs Universal Blue Rock Light Kit
Baja Designs Universal Blue Rock Light Kit
Condition: New
Limited Supply: Only 2 Left!
Item usually ships within 24 hours
Price: $344.95
Free Shipping!
Qty:

Baja Designs - Baja Designs Universal Green Rock Light Kit
Baja Designs Universal Green Rock Light Kit
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $344.95
Free Shipping!
Baja Designs - Baja Designs Universal Red Rock Light Kit
Baja Designs Universal Red Rock Light Kit
Condition: New
Limited Supply: Only 9 Left!
Item usually ships within 24 hours
Price: $344.95
Free Shipping!
Qty:

Baja Designs - Baja Designs Universal White Rock Light Kit
Baja Designs Universal White Rock Light Kit
Inventory
Condition: New
Item usually ships within 24 hours
Price: $344.95
Free Shipping!
Qty:

Bilstein - Bilstein 01-03 Chevy Silverado 1500 HD 5160 Shock Absorber
Bilstein 01-03 Chevy Silverado 1500 HD 5160 Shock Absorber
Condition: New
Item usually ships within 24 hours
Price: $289.00
Free Shipping!
Qty:

Bilstein - Bilstein 25-187625 B8 5160 - Suspension Shock Absorber
Bilstein 25-187625 B8 5160 - Suspension Shock Absorber
Description: GM K2500 torsion leveling, 5160 Series,R
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $225.00
Free Shipping!
Bilstein - Bilstein 25-187687 B8 5160 - Suspension Shock Absorber
Bilstein 25-187687 B8 5160 - Suspension Shock Absorber
Description: GM K2500, '99-, 4-6" lift, 5160 Series,F
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $225.00
Free Shipping!
Bilstein - Bilstein 25-187694 B8 5160 - Suspension Shock Absorber
Bilstein 25-187694 B8 5160 - Suspension Shock Absorber
Description: GM K2500, '99-, 6" lift, 5160 Series, R
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $225.00
Free Shipping!
Bilstein - Bilstein 4600 Series 2004 Chevrolet Silverado 2500 LT Front 46mm Monotube Steering Damper
Bilstein 4600 Series 2004 Chevrolet Silverado 2500 LT Front 46mm Monotube Steering Damper
Description: GM 2500/3500 HD 4WD Steering Damper
Condition: New
Item usually ships within 24 hours
Price: $161.00
Sale: $115.00
Save: 29%
Save: $46.00
Free Shipping!
Qty:

Bilstein - Bilstein 4600 Series Chevy Silverado/GMC Sierra 1500/2500/3500 Front 46mm Monotube Shock Absorber
Bilstein 4600 Series Chevy Silverado/GMC Sierra 1500/2500/3500 Front 46mm Monotube Shock Absorber
Description: GM K2500 Pickup 4WD 2000-;F;B6
Condition: New
Item usually ships within 24 hours
Price: $133.00
Sale: $89.00
Save: 33%
Save: $44.00
Free Shipping!
Qty:

Bilstein - Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber
Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber
Description: Dodge Ram 94- 4WD 6" lift;R;msp
Condition: New
Item usually ships within 24 hours
Price: $164.00
Sale: $118.00
Save: 28%
Save: $46.00
Free Shipping!
Qty:

Bilstein - Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber
Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber
Description: GM K1500 99-K2500 00-6"lift;R;B8-5100
Condition: New
Item usually ships within 24 hours
Price: $164.00
Sale: $118.00
Save: 28%
Save: $46.00
Free Shipping!
Qty:

Bilstein - Bilstein 5100 Series 2001 Chevrolet Silverado 2500 LT Front 46mm Monotube Shock Absorber
Bilstein 5100 Series 2001 Chevrolet Silverado 2500 LT Front 46mm Monotube Shock Absorber
Description: GM K2500 and 3500 '99- Front B8-5100
Condition: New
Item usually ships within 24 hours
Price: $164.00
Sale: $118.00
Save: 28%
Save: $46.00
Free Shipping!
Qty:

Bilstein - Bilstein 5100 Series 2003 GMC Sierra 2500 HD SLE Front 46mm Monotube Shock Absorber
Bilstein 5100 Series 2003 GMC Sierra 2500 HD SLE Front 46mm Monotube Shock Absorber
Description: GM K2500 '99-06 6" lift front
Condition: New
Item usually ships within 24 hours
Price: $164.00
Sale: $118.00
Save: 28%
Save: $46.00
Free Shipping!
Qty:

Bilstein - Bilstein 5100 Series 2010 Chevrolet Silverado 3500 HD WT Rear 46mm Monotube Shock Absorber
Bilstein 5100 Series 2010 Chevrolet Silverado 3500 HD WT Rear 46mm Monotube Shock Absorber
Description: GM K2500 '00- 2" lift Rear MTO
Condition: New
Item usually ships within 24 hours
Price: $164.00
Sale: $118.00
Save: 28%
Save: $46.00
Free Shipping!
Qty:

Bilstein - Bilstein 5160 Series 2001 GMC Yukon XL 2500 SLT Front 46mm Monotube Shock Absorber
Bilstein 5160 Series 2001 GMC Yukon XL 2500 SLT Front 46mm Monotube Shock Absorber
Description: GM K2500; '99-; F; tors. lev.; B8 5160
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $225.00
Free Shipping!
Bilstein - Bilstein B1 Reservoir Clamps - Black Anodized
Bilstein B1 Reservoir Clamps - Black Anodized
Description: Bracket assy., 5160 piggyback reservoir
Condition: New
Item usually ships within 24 hours
Price: $54.98
Sale: $47.91
Save: 13%
Save: $7.07
Free Shipping!
Qty:

Bilstein - Bilstein B6 2005 Chevrolet Silverado 3500 Base 4WD Rear 46mm Monotube Shock Absorber
Bilstein B6 2005 Chevrolet Silverado 3500 Base 4WD Rear 46mm Monotube Shock Absorber
Description: Chevrolet Suburban Tahoe;R;B6
Condition: New
Item usually ships within 24 hours
Price: $133.00
Sale: $89.00
Save: 33%
Save: $44.00
Free Shipping!
Qty:

Bilstein - Bilstein B8 5160 Series 11-23 Chevrolet Silverado HD Rear Shock Absorber
Bilstein B8 5160 Series 11-23 Chevrolet Silverado HD Rear Shock Absorber
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $289.00
Free Shipping!
Bilstein - Bilstein B8 5160 Series Shock Absorber 1999 Chevrolet Silverado 2500 Front For 2-2.5in Lift
Bilstein B8 5160 Series Shock Absorber 1999 Chevrolet Silverado 2500 Front For 2-2.5in Lift
Condition: New
Item usually ships within 24 hours
Price: $289.00
Free Shipping!
Qty:

Brembo OE - Brembo 02-06 Cadillac Escalade Premium NAO Ceramic OE Equivalent Pad - Front
Brembo 02-06 Cadillac Escalade Premium NAO Ceramic OE Equivalent Pad - Front
Condition: New
Limited Supply: Only 5 Left!
Item usually ships within 24 hours
Price: $65.25
Sale: $56.99
Save: 13%
Save: $8.26
Free Shipping!
Qty:

Brembo OE - Brembo 03-08 Chevy Express 3500/01-06 Silverado 3500 Rear Premium OE Equivalent Rotor
Brembo 03-08 Chevy Express 3500/01-06 Silverado 3500 Rear Premium OE Equivalent Rotor
Condition: New
Limited Supply: Only 2 Left!
Item usually ships within 24 hours
Price: $74.73
Sale: $65.37
Save: 13%
Save: $9.36
Free Shipping!
Qty:

Cometic Gasket - Cometic GM 4L80E .060" AFM Transmission Oil Pan Gasket
Cometic GM 4L80E .060" AFM Transmission Oil Pan Gasket
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $31.61
Sale: $27.26
Save: 14%
Save: $4.35
Free Shipping!
Cometic Gasket - Cometic GM Gen-3/4 Small Block V8 MLS Exhaust Manifold Gasket Set
Cometic GM Gen-3/4 Small Block V8 MLS Exhaust Manifold Gasket Set
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $61.35
Sale: $53.54
Save: 13%
Save: $7.81
Free Shipping!
DeatschWerks - DeatschWerks 07-13 All Gas Vortec V8s (4.8L/5.3L/6.0L/6.2L) 56lb/hr Injectors (Set of 8)
DeatschWerks 07-13 All Gas Vortec V8s (4.8L/5.3L/6.0L/6.2L) 56lb/hr Injectors (Set of 8)
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $619.00
Free Shipping!
DeatschWerks - DeatschWerks LS 1000cc Injector Kit - Set of 8
DeatschWerks LS 1000cc Injector Kit - Set of 8
Description: LS Injector Kit, Matched set of 8 1000cc/min Injectors
Condition: New
Limited Supply: Only 4 Left!
Item usually ships within 24 hours
Price: $799.00
Free Shipping!
Qty:

DeatschWerks - DeatschWerks LS 550cc Injector Kit - Set of 8
DeatschWerks LS 550cc Injector Kit - Set of 8
Description: LS Injector Kit, Matched set of 8 550cc/min Injectors
Condition: New
Limited Supply: Only 1 Left!
Item usually ships within 24 hours
Price: $599.00
Free Shipping!
Qty:

Diamond Eye Performance - Diamond Eye Exhaust Flange, 2001-2007.5 Chevy/Gmc 6.6L Duramax 2500/3500 (All Cab And Bed Lengths)-Performan
Diamond Eye Exhaust Flange, 2001-2007.5 Chevy/Gmc 6.6L Duramax 2500/3500 (All Cab And Bed Lengths)-Performan
Condition: New
Limited Supply: Only 1 Left!
Item usually ships within 24 hours
Price: $111.91
Sale: $64.61
Save: 42%
Save: $47.30
Free Shipping!
Qty:

Energy Suspension - Energy Suspension 01-06 C2500 HD Silverado 2WD Black 36mm Front Sway Bar Bushing Set
Energy Suspension 01-06 C2500 HD Silverado 2WD Black 36mm Front Sway Bar Bushing Set
Condition: New
Item usually ships within 24 hours
Price: $93.35
Sale: $62.23
Save: 33%
Save: $31.12
Free Shipping!
Qty:

Energy Suspension - Energy Suspension 01-06 C2500 HD Silverado 2WD Red 36mm Front Sway Bar Bushing Set
Energy Suspension 01-06 C2500 HD Silverado 2WD Red 36mm Front Sway Bar Bushing Set
Condition: New
Item usually ships within 24 hours
Price: $93.35
Sale: $62.23
Save: 33%
Save: $31.12
Free Shipping!
Qty:

Energy Suspension - Energy Suspension 01-06 GM Silverado C2500 HD 2WD/K2500 HD 4WD Blk Front End Control Arm Bushing Set
Energy Suspension 01-06 GM Silverado C2500 HD 2WD/K2500 HD 4WD Blk Front End Control Arm Bushing Set
Condition: New
Limited Supply: Only 6 Left!
Item usually ships within 24 hours
Price: $166.57
Sale: $111.05
Save: 33%
Save: $55.52
Free Shipping!
Qty:

Energy Suspension - Energy Suspension 01-06 GM Silverado C2500 HD 2WD/K2500 HD 4WD Red Front End Control Arm Bushing Set
Energy Suspension 01-06 GM Silverado C2500 HD 2WD/K2500 HD 4WD Red Front End Control Arm Bushing Set
Condition: New
Item usually ships within 24 hours
Price: $166.57
Sale: $111.05
Save: 33%
Save: $55.52
Free Shipping!
Qty:

Energy Suspension - Energy Suspension 07-10 Chevrolet Silverado Black Front Differential Bushing Set
Energy Suspension 07-10 Chevrolet Silverado Black Front Differential Bushing Set
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $123.38
Sale: $82.26
Save: 33%
Save: $41.12
Free Shipping!
Energy Suspension - Energy Suspension 07-10 Chevy K2500/3500HD Body Mount Set - Black
Energy Suspension 07-10 Chevy K2500/3500HD Body Mount Set - Black
Condition: New
Limited Supply: Only 2 Left!
Item usually ships within 24 hours
Price: $438.87
Sale: $292.58
Save: 33%
Save: $146.29
Free Shipping!
Qty:

Energy Suspension - Energy Suspension 07-10 Chevy K2500/3500HD Body Mount Set - Red
Energy Suspension 07-10 Chevy K2500/3500HD Body Mount Set - Red
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $438.87
Sale: $292.58
Save: 33%
Save: $146.29
Free Shipping!
Energy Suspension - Energy Suspension 07-10 Chevy K2500/3500HD Torsion Bar Mount - Black
Energy Suspension 07-10 Chevy K2500/3500HD Torsion Bar Mount - Black
Condition: New
Limited Supply: Only 5 Left!
Item usually ships within 24 hours
Price: $55.50
Sale: $38.44
Save: 31%
Save: $17.06
Free Shipping!
Qty:

Energy Suspension - Energy Suspension 07-10 Chevy K2500/3500HD Torsion Bar Mount - Red
Energy Suspension 07-10 Chevy K2500/3500HD Torsion Bar Mount - Red
Condition: New
Limited Supply: Only 1 Left!
Item usually ships within 24 hours
Price: $55.50
Sale: $38.44
Save: 31%
Save: $17.06
Free Shipping!
Qty:

Energy Suspension - Energy Suspension 99-13 Chevrolet Silverado 1500 Trans Mount - Black
Energy Suspension 99-13 Chevrolet Silverado 1500 Trans Mount - Black
Condition: New
Limited Supply: Only 5 Left!
Item usually ships within 24 hours
Price: $83.61
Sale: $55.74
Save: 33%
Save: $27.87
Free Shipping!
Qty:

Energy Suspension - Energy Suspension 99-13 Chevrolet Silverado 1500 Trans Mount - Red
Energy Suspension 99-13 Chevrolet Silverado 1500 Trans Mount - Red
Condition: New
Limited Supply: Only 4 Left!
Item usually ships within 24 hours
Price: $83.61
Sale: $55.74
Save: 33%
Save: $27.87
Free Shipping!
Qty:

Energy Suspension - Energy Suspension Chevy Rear Leaf Spring Set - Black
Energy Suspension Chevy Rear Leaf Spring Set - Black
Condition: New
Limited Supply: Only 9 Left!
Item usually ships within 24 hours
Price: $183.50
Sale: $122.34
Save: 33%
Save: $61.16
Free Shipping!
Qty:

Energy Suspension - Energy Suspension Chevy Rear Leaf Spring Set - Red
Energy Suspension Chevy Rear Leaf Spring Set - Red
Condition: New
Limited Supply: Only 7 Left!
Item usually ships within 24 hours
Price: $183.50
Sale: $122.34
Save: 33%
Save: $61.16
Free Shipping!
Qty:

Flowmaster - Flowmaster Universal 50 H.D. Muffler - 3.50 Offset In / 3.50 Offset Out
Flowmaster Universal 50 H.D. Muffler - 3.50 Offset In / 3.50 Offset Out
Inventory
Description: 50 Series Heavy Duty Muffler; 3.5 in. Offset Inlet/Offset Outlet; Case Dimensions 5 in. x 10 in. x 18 in.; 24 in. Overall Length; Aluminized Steel;
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $312.95
Sale: $277.95
Save: 11%
Save: $35.00
Free Shipping!
Go Rhino - Go Rhino 01-13 Chevrolet Silverado 2500HD/3500 4000 Series SideSteps - Cab Length - Black
Go Rhino 01-13 Chevrolet Silverado 2500HD/3500 4000 Series SideSteps - Cab Length - Black
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $266.49
Sale: $204.99
Save: 23%
Save: $61.50
Free Shipping!
Go Rhino - Go Rhino 01-13 Chevrolet Silverado 2500HD/3500 4000 Series SideSteps - Cab Length - SS
Go Rhino 01-13 Chevrolet Silverado 2500HD/3500 4000 Series SideSteps - Cab Length - SS
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $357.49
Sale: $274.99
Save: 23%
Save: $82.50
Free Shipping!
Go Rhino - Go Rhino 07-10 Chevrolet Silverado 2500HD/3500HD Brackets for OE Xtreme Cab Length SideSteps
Go Rhino 07-10 Chevrolet Silverado 2500HD/3500HD Brackets for OE Xtreme Cab Length SideSteps
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $201.49
Sale: $154.99
Save: 23%
Save: $46.50
Free Shipping!
Go Rhino - Go Rhino 07-13 Chevy Avalanche HD Complete Kit /SideSteps + Brkts
Go Rhino 07-13 Chevy Avalanche HD Complete Kit /SideSteps + Brkts
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $648.37
Sale: $346.15
Save: 47%
Save: $302.22
Free Shipping!
Go Rhino - Go Rhino 07-19 Chevrolet Silverado 2500HD/3500HD RC2 Brackets
Go Rhino 07-19 Chevrolet Silverado 2500HD/3500HD RC2 Brackets
Condition: New
Limited Supply: Only 1 Left!
Item usually ships within 24 hours
Price: $81.89
Sale: $63.00
Save: 23%
Save: $18.89
Free Shipping!
Qty:

Go Rhino - Go Rhino 07-19 Chevy 2500HD RC2 LR 2 Lights Complete Kit w/Front Guard + Brkts
Go Rhino 07-19 Chevy 2500HD RC2 LR 2 Lights Complete Kit w/Front Guard + Brkts
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $413.38
Sale: $317.98
Save: 23%
Save: $95.40
Free Shipping!
Go Rhino - Go Rhino 07-19 Chevy 2500HD RC2 LR 20in Light Mnt Complete Kit w/Front Guard + Brkts
Go Rhino 07-19 Chevy 2500HD RC2 LR 20in Light Mnt Complete Kit w/Front Guard + Brkts
Condition: New
Limited Supply: Only 1 Left!
Item usually ships within 24 hours
Price: $413.38
Sale: $317.98
Save: 23%
Save: $95.40
Free Shipping!
Qty:

Go Rhino - Go Rhino 07-19 Chevy 2500HD RHINO! Charger 2 RC2 Complete Kit w/Front Guard + Brkts
Go Rhino 07-19 Chevy 2500HD RHINO! Charger 2 RC2 Complete Kit w/Front Guard + Brkts
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $458.88
Sale: $352.98
Save: 23%
Save: $105.90
Free Shipping!
Go Rhino - Go Rhino 07-19 Chevy 2500HD RHINO! Charger 2 RC2 Complete Kit w/Front Guard + Brkts
Go Rhino 07-19 Chevy 2500HD RHINO! Charger 2 RC2 Complete Kit w/Front Guard + Brkts
Condition: New
Limited Supply: Only 1 Left!
Item usually ships within 24 hours
Price: $380.88
Sale: $292.98
Save: 23%
Save: $87.90
Free Shipping!
Qty:

Go Rhino - Go Rhino 14-19 Chevy 1500 LD (Classic) Dominator Extreme D1 SideSteps Complete Kit w/SideStep + Brkt
Go Rhino 14-19 Chevy 1500 LD (Classic) Dominator Extreme D1 SideSteps Complete Kit w/SideStep + Brkt
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $792.98
Sale: $609.98
Save: 23%
Save: $183.00
Free Shipping!
Go Rhino - Go Rhino HD SideSteps - Textured Black - 80in
Go Rhino HD SideSteps - Textured Black - 80in
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $446.88
Sale: $225.79
Save: 49%
Save: $221.09
Free Shipping!
Go Rhino - Go Rhino RC2 Frame - 3in - Central Mount - Black
Go Rhino RC2 Frame - 3in - Central Mount - Black
Condition: New
Limited Supply: Only 2 Left!
Item usually ships within 24 hours
Price: $298.99
Sale: $229.99
Save: 23%
Save: $69.00
Free Shipping!
Qty:

Go Rhino - Go Rhino RC2 Frame - 3in - Central Mount - Stainless
Go Rhino RC2 Frame - 3in - Central Mount - Stainless
Condition: New
Limited Supply: Only 0 Left!
Item usually ships within 24 hours
Price: $376.99
Sale: $289.99
Save: 23%
Save: $87.00
Free Shipping!
Go Rhino - Go Rhino RC2 LR Frame - 3in - Central mount - Tex Blk
Go Rhino RC2 LR Frame - 3in - Central mount - Tex Blk
Condition: New
Limited Supply: Only 4 Left!
Item usually ships within 24 hours
Price: $331.49
Sale: $254.99
Save: 23%
Save: $76.50
Free Shipping!
Qty:

Items 61-120 of 225

View Universal items for: 2007, GMC, Sierra 3500 HD, SLT Extended Cab Pickup 4-Door, 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated