Parts for:

 
  Cart: 0 item

Customer Support:  Customer Service - Live Chat Live Chat or Customer Service - Phone 1-888-737-9766

Parts found for 2003 Chevrolet Corvette > Engine > Engine Assembly-Cylinder Head & Related Parts

Part No.
Part Description

Retail
Price

Your
Price

Qty. Cart

  •  
    BOLT, Engine Cylinder Head Make Sure These Fit  
  • BOLT, CYL HEAD(HEX FLANGED HEAD,M11X2.0X155,50 THREAD W/ADHESIVE PATCH)
    Require Qty: 16
    Package Qty: 1
    $9.06
    $5.78
  • BOLT, CYL HEAD(M11X2.0X100.0-6G THREAD)(W/ADHESIVE PATCH)
    Require Qty: 04
    Package Qty: 1
    $3.52
    $2.24
  • BOLT, CYL HEAD(SHORT)(M8X1.25X45)(MUST REPLACE BOLT WHEN REMOVED)
    Require Qty: 10
    Package Qty: 1
    $3.51
    $2.24
  •  
    BOLT, Ignition Coil Mounting Make Sure These Fit  
  • BOLT, IGNITION COIL(MODIFIED HEAD)(POINTED/STUD-TYPE-M6X1.0X38.6 SPECIAL)(1.745)
    Require Qty: 03
    Package Qty: 1
    $26.67
    $17.02
  • BOLT, IGNITION COIL(STUD)(MODIFIED HEAD)(POINTED/STUD-TYPE-M6X1.0X38.6 SPECIAL)(1.745)
    Require Qty: 03
    Package Qty: 1
    $26.67
    $17.02
  •  
    CONNECTOR, Chassis Electrical Make Sure These Fit  
  • CONNECTOR, INLINE-TO ENGINE HARNESS(INCLUDES 265(PART OF 258)(GRAY)(7-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: Y(LS1)
    $69.80
    $39.04
  • CONNECTOR, INLINE-TO ENGINE HARNESS(PART OF 258)(GRAY)(7-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: Y(LS6)
    $69.80
    $39.04
  •  
    COVER, Engine Valve Rocker & Camshaft Make Sure These Fit  
  • COVER, VALVE ROCKER ARM(INCLUDES 202,204,273)(INCLUDES:COVER,GASKET,BOLT,CONNECTOR,FITTING,BAFFLE,CAP)(WHEN REPLACING COVER, TRIM EXISTING PCV HOSE TO FIT OR USE PCV HOSE 12582226)(IF REPLACING 2-PORTION VALVE COVER, PLUG LOOSE PCV HOSE.)
    Location: Passenger Side
    Fitting Vehicle Options: Y(LS1), Y(LS6)
    $123.19
    $78.65
  • COVER, VALVE ROCKER ARM(PLUG VALVE COVER PORTION W/CAP 12579145)(INCLUDES 202,204,262)(INCLUDES:COVER,GASKET,BOLT,DEFLECTOR,FITTING)
    Location: Driver Side
    Fitting Vehicle Options: Y(LS6)
    $150.18
    $95.87
  • COVER, VALVE ROCKER ARM(REPLACE PCV HOSE W/BULK TUBING FROM MANIFOLD TO NEW COVER & PLUG PORTION ON OLD COVER)(INCLUDES 202,204,262)(INCLUDES:COVER,GASKET,BOLT,DEFLECTOR,FITTING)
    Location: Driver Side
    Fitting Vehicle Options: Y(LS1)
    $150.18
    $95.87
  •  
    COVER, Fuel Injection Make Sure These Fit  
  • COVER, FUEL INJECTION FUEL RAIL(LH BLACK SIGHT SHIELD)
    Location: Driver Side
    Fitting Vehicle Options: Y(LS1)
    $76.95
    $49.12
  • COVER, FUEL INJECTION FUEL RAIL(LH RED SIGHT SHIELD)
    Location: Driver Side
    Fitting Vehicle Options: Y(LS6)
    $109.92
    $61.56
  • COVER, FUEL INJECTION FUEL RAIL(RH BLACK SIGHT SHIELD)
    Location: Passenger Side
    Fitting Vehicle Options: Y(LS1)
    $76.81
    $49.03
  • COVER, FUEL INJECTION FUEL RAIL(RH RED SIGHT SHIELD)
    Location: Passenger Side
    Fitting Vehicle Options: Y(LS6)
    $109.92
    $61.56
  • GASKET KIT, Engine Cylinder Head
    GASKET KIT,CYL HEAD(INCLUDES 204,225)(KIT INCLUDES: GASKETS FOR CYLINDER HEAD,INTAKE AND EXHAUST MANIFOLD,VALVE COVERS AND SEAL,ENGINE COOLANT AIR BLEED PIPE(O-RING)(W/O HEAD BOLTS, VALVE STEM SEALS)
    $440.95
    $281.50
  •  
    GASKET, Engine Camshaft & Valve Rocker Cover Make Sure These Fit  
  • GASKET, VALVE ROCKER ARM COVER(PART OF 203)
    Fitting Vehicle Options: Y(LS6)
    Require Qty: 02
    Package Qty: 1
    $23.35
    $14.91
  • GASKET, VALVE ROCKER ARM COVER(PART OF 203)(*KIT1)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 02
    Package Qty: 1
    $23.35
    $14.91
  •  
    GASKET, Engine Cylinder Head Make Sure These Fit  
  • GASKET, CYL HEAD(NEW HEAD BLTS REQ'D WHEN HEAD IS REMOVED)
    Fitting Vehicle Options: Y(LS6)
    Require Qty: 02
    Package Qty: 1
    $39.28
    $25.08
  • GASKET, CYL HEAD(NEW HEAD BLTS REQ'D WHEN HEAD IS REMOVED)(*KIT1)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 02
    Package Qty: 1
    $39.28
    $25.08
  •  
    HEAD, Engine Cylinder Make Sure These Fit  
  • HEAD, CYL(INCLUDES 223)(INCLUDES HEAD,GUIDES,SEATS)(EXCEPT VALVES)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 02
    Package Qty: 1
    $492.52
    $386.13
  • HEAD, CYL(INCLUDES 223)(INCLUDES VALVES)
    Fitting Vehicle Options: Y(LS6)
    Require Qty: 02
    Package Qty: 1
    $768.60
    $565.67
  •  
    LIFTER, Engine Valve Lifter Make Sure These Fit  
  • LIFTER, VALVE
    Fitting Vehicle Options: Y(LS6)
    Require Qty: 16
    Package Qty: 1
    $47.66
    $30.43
  • LIFTER, VALVE(HYDRAULIC, ROLLER, NON-ACTIVE FUEL MANAGEMENT LIFTER)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 16
    Package Qty: 1
    $47.66
    $30.43
  •  
    PLUG, Engine Cylinder Head Make Sure These Fit  
  • PLUG, CYL HEAD CORE HOLE(CUP,32.03X7.88X1.27, S30400 STAINLESS STEEL PER SAE J405.)
    Fitting Vehicle Options: Y(LS6)
    Require Qty: 04
    Package Qty: 1
    $3.02
    $1.93
  • PLUG, CYL HEAD CORE HOLE(M12X1.5X21.2)(HEXAGON,SOCKET)
    Fitting Vehicle Options: Y(LS1), Y(LS6)
    Replaced by: 11610259
    $8.25
    $5.26
  • PLUG, CYL HEAD CORE HOLE(PRESSURE IN CUP)(CUP,32.03X7.88X1.27, S30400 STAINLESS STEEL PER SAE J405.)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 02
    Package Qty: 1
    $3.02
    $1.93
  •  
    SEAL KIT, Engine Valve Make Sure These Fit  
  • SEAL KIT, EXHAUST VALVE STEM OIL(22.8MM)(CONTAINS 8 SEALS)
    Fitting Vehicle Options: Y(LS6)
    $36.09
    $23.04
  • SEAL KIT, EXHAUST VALVE STEM OIL(INCLUDES 211)(22.8MM)(CONTAINS 8 SEALS)
    Fitting Vehicle Options: Y(LS1)
    $36.09
    $23.04
  • SEAL KIT, INTAKE VALVE STEM OIL(14.4MM)(CONTAINS 8 SEALS)
    Fitting Vehicle Options: Y(LS6)
    $31.58
    $20.16
  •  
    SPARK PLUG, Engine Tune-up(Spark,Glow) Make Sure These Fit  
  • SPARK PLUG, (PLATINUM PLUG)
    Fitting Vehicle Options: Y(LS1), Y(LS6)
    Require Qty: 08
    Package Qty: 1
    $10.06
    $5.63
  • SPARK PLUG, (PLATINUM PLUG)
    Fitting Vehicle Options: YY37(LS1)
    Require Qty: 08
    Package Qty: 1
    $10.06
    $5.63
  • SPARK PLUG, (RAPIDFIRE PLUG)
    Fitting Vehicle Options: YY07(LS1), YY37(LS1), YY37(LS6), YY67(LS1)
    Require Qty: 08
    Package Qty: 1
    $6.14
    $3.43
  •  
    SPRING, Engine Valve Make Sure These Fit  
  • SPRING, VALVE
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 16
    Package Qty: 1
    $3.99
    $2.54
  • SPRING, VALVE(PAINTED BLUE)
    Fitting Vehicle Options: Y(LS6)
    Require Qty: 16
    Package Qty: 1
    $9.27
    $5.91
  •  
    STUD, Ignition Coil Mounting Make Sure These Fit  
  • STUD, IGNITION COIL BRACKET(HEX FLANGED HEAD,M6X1X18)(M6X1X18.5X14)(3.330)
    Fitting Vehicle Options: Y(LS6)
    Require Qty: 10
    Package Qty: 1
    $9.16
    $5.13
  • STUD, IGNITION COIL BRACKET(M6X1X18.5X14)(3.330)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $9.16
    $5.13
  • STUD, IGNITION COIL BRACKET(M6X1X18.5X14)(3.330)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 02
    Package Qty: 1
    $9.16
    $5.13
  •  
    TUBE, Engine Crankcase Ventilation Make Sure These Fit  
  • TUBE, PCV VALVE(SEE ENGINE ART PART 5 CALLOUT 565)(ENGINE REGULAR PRODUCTION OPTION LS6)(196.1MM LENGTH)
    Fitting Vehicle Options: Y(LS6)
    $134.19
    $85.67
  • TUBE, PCV(FROM RIGHT SIDE ROCKER ARM COVER(VALVE COVER) CONNECTOR TO THROTTLE BODY)
    Fitting Vehicle Options: Y(LS1), Y(LS6)
    $8.85
    $5.64
  •  
    VALVE, Exhaust Make Sure These Fit  
  • VALVE, EXHAUST
    Fitting Vehicle Options: Y(LS6)
    Require Qty: 08
    Package Qty: 1
    --
    --
  • VALVE, EXHAUST(STD)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $26.98
    $17.23
  •  
    VALVE, Intake Make Sure These Fit  
  • VALVE, INTAKE
    Fitting Vehicle Options: Y(LS6)
    Require Qty: 08
    Package Qty: 1
    --
    --
  • VALVE, INTAKE(STD)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $28.31
    $18.08
  •  
    WIRE KIT, Spark or Glow Plug Ignition Make Sure These Fit  
  • WIRE KIT, SPARK PLUG(ALL MAKES)
    Fitting Vehicle Options: Y(LS1,LS6)
    $115.14
    $64.40
  • WIRE KIT, SPARK PLUG(BLACK LEADS)
    Fitting Vehicle Options: Y(LS1), Y(LS6)
    $196.60
    $109.96
  • WIRE KIT, SPARK PLUG(RED LEADS)
    Fitting Vehicle Options: Y(LS1), Y(LS6)
    $128.56
    $71.90
  •  
    WIRE, Spark Plug or Coil Make Sure These Fit  
  • WIRE, IGNITION COIL(INCLUDES 263,265,266,267)(W/CLIP)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 02
    Package Qty: 1
    $140.02
    $78.41
  • WIRE, IGNITION COIL(INCLUDES 263,265,266,267,269)(W/CLIP)
    Fitting Vehicle Options: Y(LS6)
    Require Qty: 02
    Package Qty: 1
    $140.02
    $78.41
  • WIRE, SPARK PLUG #1 CYL(STYLE 8DDD, 7.8IN, BLACK LEAD)(BLACK LEAD)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $37.23
    $20.84
  • WIRE, SPARK PLUG #2 CYL(STYLE 8DDD, 7.8IN, BLACK LEAD)(BLACK LEAD)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $37.23
    $20.84
  • WIRE, SPARK PLUG #3 CYL(STYLE 8DDD, 7.8IN, BLACK LEAD)(BLACK LEAD)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $37.23
    $20.84
  • WIRE, SPARK PLUG #4 CYL(STYLE 8DDD, 7.8IN, BLACK LEAD)(BLACK LEAD)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $37.23
    $20.84
  • WIRE, SPARK PLUG #5 CYL(STYLE 8DDD, 7.8IN, BLACK LEAD)(BLACK LEAD)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $37.23
    $20.84
  • WIRE, SPARK PLUG #6 CYL(STYLE 8DDD, 7.8IN, BLACK LEAD)(BLACK LEAD)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $37.23
    $20.84
  • WIRE, SPARK PLUG #7 CYL(STYLE 8DDD, 7.8IN, BLACK LEAD)(BLACK LEAD)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $37.23
    $20.84
  • WIRE, SPARK PLUG #8 CYL(STYLE 8DDD, 7.8IN, BLACK LEAD)(BLACK LEAD)
    Fitting Vehicle Options: Y(LS1)
    Require Qty: 08
    Package Qty: 1
    $37.23
    $20.84
  • WIRE, SPARK PLUG(RED LEADS)(RED LEAD)
    Fitting Vehicle Options: Y(LS1), Y(LS6)
    Require Qty: 08
    Package Qty: 1
    $21.44
    $12.01
  •  
    Standard Parts Make Sure These Fit  
  • BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(ENGINE LIFT BRACKET REAR)(TOGETHER WITH 12345493)
    $1.00
    $0.65
  • BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(ENGINE LIFT BRACKET)(TOGETHER WITH 12345493)
    $1.00
    $0.65
  • BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(CRANKSHAFT REAR OIL SEAL HOUSING)
    $1.22
    $0.78
  • BOLT, SELF TAP,M6X1X20,13.2 O.D.(IGNITION COIL)
    $10.08
    $6.43
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Chevrolet Corvette parts. Parts like Engine Assembly-Cylinder Head & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.7L. Model Code: 2 DOOR, CONVERTIBLE, NOTCHBACK.
 
Item has been added to your cart!

Part No.:

Qty.

Price: $0.00

Subtotal: $0.00

This part contains hazardous material.

This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging GM will sometimes include multiple parts in a package.