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  3. 2003
  4. Corvette
  5. Engine V8

2003 Chevrolet Corvette engine v8 parts catalog

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Spark plug, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 12621258
  • Quantity in car: 8
  • (gap 0.040) (do not change spark plug gap from .040) (iridium)
  • Usage: Y (LS1)

$5.60—5.90

Available in 2 shops

Add to cart

Gasket, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 12633904
  • Quantity in car: 1
  • Usage: Y (LS1)

$16.70—20.68

Available in 38 shops

Add to cart

Connector, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 13582063
  • Quantity in car: 8
  • Coil-ignition (black) (4-way female) (with leads)
  • Usage: Y

$21.45—24.14

Available in 2 shops

Add to cart

Lifter, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 17122490
  • Quantity in car: 16
  • Valve (hydraulic, roller, non-active fuel management lifter)
  • Usage: Y (LS1)

$32.74—49.88

Available in 38 shops

Add to cart

Spark plug, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 19145294
  • Quantity in car: 8
  • (rapidfire plug)
  • Usage: YY07 (LS1), YY37 (LS1), YY67 (LS1), Y (LS1)

$3.38—3.42

Available in 2 shops

Add to cart

Seal, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 24100002
  • Quantity in car: 1
  • Usage: Y

$0.43

Available in 1 shop

Add to cart

Wire kit, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 88862458
  • Spark plug (all makes)
  • Usage: Y (LS1), Y (LS1), Y (LS1, LS6), Y (LS1, LS6)

$51.48—67.86

Available in 38 shops

Add to cart

Wire kit, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 88892763
  • Quantity in car: 1
  • Spark plug (black leads)
  • Usage: Y (LS1)

$101.98—243.62

Available in 38 shops

Add to cart

Gasket kit, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 89017250
  • Quantity in car: 1
  • Cylinder head (kit includes: gaskets for cylinder head, intake and exhaust manifold, valve covers and seal, engine coolant air bleed pipe (O-ring) (without head bolts)
  • Usage: Y (LS1)

$181.75—188.66

Available in 2 shops

Add to cart

Gasket kit, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 89017251
  • Quantity in car: 1
  • Cylinder head (kit includes: gaskets for cylinder head, intake and exhaust manifold, valve covers and seal, engine coolant air bleed pipe (O-ring) (without head bolts, valve stem seals)
  • Usage: Y (LS1)

$265.70—277.18

Available in 2 shops

Add to cart

Wire kit, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 89017270
  • Quantity in car: 1
  • Spark plug (reduction leads)
  • Usage: Y (LS1)

$66.54—159.21

Available in 38 shops

Add to cart

Wire, engine assembly 5.7l v8 cylinder head and related parts (ls1/5.7g)

  • OEM part number: 89017271
  • Quantity in car: 8
  • Spark plug (reduction leads) (reduction lead)
  • Usage: Y (LS1)

$11.13—13.49

Available in 38 shops

Add to cart

Connector, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12102747
  • Quantity in car: 1
  • Sensor-engine coolant temp (black) (accepts 1.5mm terms) (2-way female) (m/p150) (with leads)
  • Usage: Y (MM6, M30)

$0.36—19.03

Available in 2 shops

Add to cart

Seal, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12551905
  • Quantity in car: 1
  • Water pump cover (O-ring)
  • Usage: Y (LS1), Y (LS6)

$1.71—1.88

Available in 38 shops

Add to cart

Bolt, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12551926
  • Quantity in car: 6
  • Water pump (used with sealant) (m8x1.25x83)
  • Usage: Y (LS1), Y (LS6)

$2.89—8.75

Available in 38 shops

Add to cart

Head, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12559855
  • Quantity in car: 2
  • Usage: Y (LS1)

$357.50—876.41

Available in 2 shops

Add to cart

Seal, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12561155
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$7.24—14.42

Available in 38 shops

Add to cart

Cover, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12561243
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$61.41—73.37

Available in 38 shops

Add to cart

Inlet, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12571261
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$33.26—36.33

Available in 2 shops

Add to cart

Seal, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12585673
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$15.61—32.78

Available in 38 shops

Add to cart

Inlet, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12600172
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$33.77—36.89

Available in 2 shops

Add to cart

Sensor, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12608814
  • Quantity in car: 1
  • Engine coolant temp
  • Usage: Y, Y

$17.89—19.26

Available in 2 shops

Add to cart

Head, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12615363
  • Quantity in car: 2
  • Usage: Y (LS6), Y (LS6)

$1.50—492.72

Available in 2 shops

Add to cart

Gasket, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12630223
  • Quantity in car: 2
  • Usage: Y (LS1), Y (LS6)

$3.56—7.52

Available in 38 shops

Add to cart

Gasket, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 12633904
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$16.70—20.68

Available in 38 shops

Add to cart

Pump kit, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 19256263
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$205.68—214.86

Available in 2 shops

Add to cart

Connector, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 88987993
  • Quantity in car: 1
  • Sensor-engine coolant temp (black) (2-way female) (with leads)
  • Usage: Y (LS1)
  • A Service Bulletin Applies To This Part Number. Per Gm Service Policies And Procedures, Failure To Follow Bulletin Information May Result In The Rejection Of A Warranty Claim.

$29.05—35.70

Available in 38 shops

Add to cart

Connector, engine assembly 5.7l v8 front cover and cooling (ls1/5.7g)

  • OEM part number: 88987993
  • Quantity in car: 1
  • Sensor-engine coolant temp (black) (2-way female) (with leads)
  • Usage: Y (LS6)

$29.05—35.70

Available in 38 shops

Add to cart

Seal, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 03536966
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$?

Add to cart

Plug, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 09427693
  • Quantity in car: 1
  • Cup 5/8, corrosion resistant steel (engine block oil gallery)

$?

Add to cart

Screw, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 10077361
  • Quantity in car: 2
  • M6x1x20 (right-hand & left-hand side)

$?

Add to cart

Seal, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 10151633
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$2.42—4.51

Available in 38 shops

Add to cart

11515758 genuine OEM part.

Bolt, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 11515758
  • Quantity in car: 12

$0.59—3.03

Available in 3 shops

Add to cart

11515758 genuine OEM part.

Bolt, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 11515758
  • Quantity in car: 4
  • Hexagon flanged head, m8x1.25x30, 28thd, 18 outside diameter, machine point, 10.9, 7114m (oil pump)
  • Usage: Y

$0.59—3.03

Available in 3 shops

Add to cart

Nut, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 11516076
  • Quantity in car: 1
  • Prevailing torque tension flange hd. (m8x1.25x17.4 outside diameter (nut, oil pump suction pipe)

$0.19—3.50

Available in 39 shops

Add to cart

Bolt, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 11519133
  • Quantity in car: 7

$4.51—13.58

Available in 38 shops

Add to cart

Bolt, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 11561025
  • Quantity in car: 1
  • Hex flanged head, m6x1x16, 13.5 thread, 14.2 outside diameter, gmw25 steel, gmw3200, machine, header-point (oil pump suction pipe)

$0.45—0.50

Available in 38 shops

Add to cart

Plug, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 11562588
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$2.09—8.55

Available in 39 shops

Add to cart

Bolt, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 11588714
  • Quantity in car: 2
  • Hex flanged head, m6x1x30, 22.7 thread, 14.2 outside diameter, 8.8, gmw3359, m-pt. (oil pan cover)

$2.86—5.88

Available in 39 shops

Add to cart

Bolt, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 11588714
  • Quantity in car: 15

$2.86—5.88

Available in 39 shops

Add to cart

Plug, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 11588949
  • Quantity in car: 2
  • M16x1.5x14, 24 outside diameter, sae 1010 steel, gmw3044, with aluminum washer (engine block oil gallery)

$5.16—12.11

Available in 38 shops

Add to cart

Nut, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 11609746
  • Quantity in car: 9
  • Hex flanged head, m8x1.25, 8.9thk, 17.6 outside diameter, 10 steel, gmw3200, prevent torque (crankshaft oil deflector)

$0.94—1.31

Available in 38 shops

Add to cart

Cover, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12551587
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS1), Y (LS6)

$23.52—28.56

Available in 38 shops

Add to cart

Fitting, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12552357
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$5.23—7.11

Available in 38 shops

Add to cart

Bolt, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12554990
  • Quantity in car: 2
  • Usage: Y (LS1), Y (LS6)

$2.89—3.65

Available in 38 shops

Add to cart

Sprocket, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12556582
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$21.62—24.20

Available in 38 shops

Add to cart

Seal, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12557752
  • Quantity in car: 1
  • Oil pump suction pipe (O-ring) (blue)
  • Usage: Y (LS1)
  • A Service Bulletin Applies To This Part Number. Per Gm Service Policies And Procedures, Failure To Follow Bulletin Information May Result In The Rejection Of A Warranty Claim.

$3.91—4.93

Available in 38 shops

Add to cart

Seal, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12557752
  • Quantity in car: 1
  • Oil pump suction pipe (O-ring) (blue)
  • Usage: Y (LS6)

$3.91—4.93

Available in 38 shops

Add to cart

Deflector, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12558189
  • Quantity in car: 1
  • Crankshaft oil
  • Usage: Y (LS1), Y (LS6)

$17.36—22.91

Available in 38 shops

Add to cart

Screen, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12558750
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$1.01—32.84

Available in 2 shops

Add to cart

Pan, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12561828
  • Quantity in car: 1
  • Oil (gull-type oil pan)
  • Usage: Y (LS1)

$710.16—829.57

Available in 38 shops

Add to cart

Pan, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12561828
  • Quantity in car: 1
  • Usage: Y (LS6)

$710.16—829.57

Available in 38 shops

Add to cart

Gasket, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12562020
  • Quantity in car: 1
  • Oil pan (lower internal sump pan rail)
  • Usage: Y (LS1), Y (LS6)

$34.69—70.63

Available in 38 shops

Add to cart

Cover RH, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12562042
  • Quantity in car: 1
  • Trans
  • Usage: Y (LS1), Y (LS6)

$5.14—5.77

Available in 38 shops

Add to cart

Tube, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12562360
  • Quantity in car: 1
  • Usage: Y (LS1)

$?

Add to cart

Indicator, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12562468
  • Quantity in car: 1
  • Oil level (used with 2-piece o/pan.)
  • Usage: Y (LS1)

$?

Add to cart

Tube, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12563817
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$11.96—64.03

Available in 38 shops

Add to cart

Plug, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12573460
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6), Y (LS1), Y (LS6)

$4.80—9.25

Available in 38 shops

Add to cart

Indicator, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12574889
  • Quantity in car: 1
  • Usage: Y (LS6), Y (LS1)

$11.02—14.22

Available in 38 shops

Add to cart

Pump, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12586665
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$86.15—96.46

Available in 2 shops

Add to cart

Gasket, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12593252
  • Quantity in car: 1
  • Usage: Y (LS1), Y (LS6)

$?

Add to cart

Switch, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12603782
  • Quantity in car: 1
  • Usage: Y

$14.74—37.26

Available in 39 shops

Add to cart

Sensor, engine assembly 5.7l v8 oil pump, pan and related parts (ls1/5.7g)

  • OEM part number: 12608814
  • Quantity in car: 1
  • Usage: Y

$17.89—19.26

Available in 2 shops

Add to cart

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