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  1. Home
  2. Chevrolet Trucks
  3. 2003
  4. Silverado 2500 2WD (New Style)
  5. Engine V8

2003 Chevrolet Trucks Silverado 2500 2WD (New Style) engine v8 parts catalog

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Cover, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12575742
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$143.69—254.39

Available in 38 shops

Add to cart

Hose, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12556932
  • Quantity in car: 1
  • Positive crankcase ventilation
  • Usage: CK1, 2 (LM7), CK2, 3 (LQ4), C1, 2 (LM7), CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$5.62—6.73

Available in 38 shops

Add to cart

Cover RH, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12582224
  • Quantity in car: 1
  • Usage: CK1, 2 (LM7), C1, 2 (LM7), CK2, 3 (LQ4), CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$73.58—89.84

Available in 38 shops

Add to cart

Seal, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 24100002
  • Quantity in car: 1
  • Usage: CK1, 2 (LM7), CK2, 3 (LQ4), C1, 2 (LM7), CK1, 2, 3 (LQ4), CK1, 2 (LM7), CK2, 3 (LQ4), CK1, 2, 3 (LQ4), C1, 2 (LM7), CK1, 2 (LM7)

$0.43

Available in 1 shop

Add to cart

Seal, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 24100002
  • Quantity in car: 1
  • Oil filler tube (O-ring) (27.94mm inside diameter) (size #320)
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$0.43

Available in 1 shop

Add to cart

Tube, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12570623
  • Quantity in car: 1
  • Usage: CK2, 3 (LQ4), C1, 2 (LM7), CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$8.81—21.29

Available in 38 shops

Add to cart

Tube, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12574386
  • Quantity in car: 1
  • Oil filler
  • Usage: CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$33.67—42.90

Available in 38 shops

Add to cart

Cap, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 10108694
  • Quantity in car: 1
  • Oil filler (sae 10w30, includes seal, screw in style, stamped special engine oil required)
  • Usage: CK2, 3 (LQ4)

$6.52—8.16

Available in 38 shops

Add to cart

Cap, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12573337
  • Quantity in car: 1
  • Usage: CK1, 2 (LM7), CK2, 3 (LQ4)

$7.70—16.80

Available in 38 shops

Add to cart

Cap, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12589430
  • Quantity in car: 1
  • Usage: C1, 2 (LM7), CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$11.00—14.60

Available in 38 shops

Add to cart

Gasket kit, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12457116
  • Quantity in car: 1
  • Cylinder head (except:cyl head bolt) (includes gaskets (cylinder head, intake manifold, exhaust manifold, valve rocker armature cover), seal, engine coolant bleed pipe)
  • Usage: CK1, 2 (LM7)

$104.92—185.71

Available in 38 shops

Add to cart

Gasket kit, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 88894351
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LQ4)

$?

Add to cart

Gasket kit, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 89017252
  • Quantity in car: 1
  • Usage: C1, 2 (LM7)

$155.16—172.38

Available in 38 shops

Add to cart

Gasket kit, engine assembly v8 cylinder head and related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 89017253
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LQ4)

$199.38—254.19

Available in 38 shops

Add to cart

11515758 genuine OEM part.

Bolt, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 11515758
  • Quantity in car: 10
  • Hex flanged head, m8x1.25x30, 28thd, 18 outside diameter, machine point, 10.9, 7114m (engine block valley cover)

$0.59—3.03

Available in 3 shops

Add to cart

Bolt kit, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 89017368
  • Quantity in car: 1
  • Intake manifold (to cylinder head)
  • Usage: CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$14.93—33.74

Available in 38 shops

Add to cart

Insulator kit, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 17113563
  • Quantity in car: 1
  • Intake manifold
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$8.77—9.39

Available in 2 shops

Add to cart

Gasket kit, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 89060413
  • Quantity in car: 1
  • Intake manifold
  • Usage: CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$68.20—79.08

Available in 38 shops

Add to cart

Grommet, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12558177
  • Quantity in car: 2
  • Knock sensor
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$2.54—9.13

Available in 38 shops

Add to cart

Cover, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12575742
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$143.69—254.39

Available in 38 shops

Add to cart

Gasket, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12558178
  • Quantity in car: 1
  • Engine block valley cover
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$16.39—43.65

Available in 38 shops

Add to cart

Manifold RH, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12616286
  • Quantity in car: 1
  • Exhaust (includes shield, bolts)
  • Usage: CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$157.85—169.79

Available in 38 shops

Add to cart

Manifold LH, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12616285
  • Quantity in car: 1
  • Exhaust (includes shield, bolts)
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$158.96—175.98

Available in 38 shops

Add to cart

Gasket, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12617944
  • Quantity in car: 2
  • Exhaust manifold
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$10.11—20.50

Available in 38 shops

Add to cart

Bolt, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 11518860
  • Quantity in car: 12
  • Hex flanged head, m8x1.25x30, 20.9 thread, 18 outside diameter, 10.9, gmw3179 code g, gm6194m (exhaust manifold)

$1.12—11.17

Available in 3 shops

Add to cart

Shield LH, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12562243
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$19.05—19.72

Available in 2 shops

Add to cart

Shield RH, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12562244
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$38.56—69.09

Available in 38 shops

Add to cart

Bolt, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 10228350
  • Quantity in car: 6
  • Exhaust manifold heat shield (m6x1x6.5 hexagon flange)
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$7.10—9.23

Available in 38 shops

Add to cart

Hose, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12556932
  • Quantity in car: 1
  • Positive crankcase ventilation
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$5.62—6.73

Available in 38 shops

Add to cart

Valve, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12572717
  • Quantity in car: 1
  • Positive crankcase ventilation
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7, M30)

$4.13—4.32

Available in 2 shops

Add to cart

Stop, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12578463
  • Quantity in car: 1
  • Fuel injection fuel rail
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$13.05—23.57

Available in 38 shops

Add to cart

Bolt, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 11515764
  • Quantity in car: 1
  • Hexagon flanged head, m10x1.5x20, 18thd, 22.3 outside diameter, 10.9, 7114m (fuel injection fuel rail stop)

$2.86—3.02

Available in 2 shops

Add to cart

Tube, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12574660
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$10.98—13.72

Available in 38 shops

Add to cart

Wire, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12601822
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$35.28—43.23

Available in 38 shops

Add to cart

Sensor, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 12589867
  • Quantity in car: 2
  • Knock
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$46.81—57.30

Available in 38 shops

Add to cart

Stud, engine assembly v8 manifold and fuel related parts (lr4/4.8v, lm7/5.3t, lq4/6.0u)

  • OEM part number: 11589264
  • Quantity in car: 6
  • Straight, m10x1.5x30, m10x1.5x16, 57 tl, stainless steel (exhaust manifold pipe)

$6.97—11.75

Available in 38 shops

Add to cart

Sensor, engine assembly 6.0l v8 cylinder head and related parts (lq9/6.0n)

  • OEM part number: 12608814
  • Quantity in car: 1
  • Engine coolant temp (2-way male)
  • Usage: K1, 2, 3 (LM7, LQ4, LQ9, LR4, L59), K1, 2, 3 (LM7, LQ4, LQ9, LR4, L59)

$17.89—19.26

Available in 2 shops

Add to cart

Pinion, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

  • OEM part number: 01453658
  • Quantity in car: 2
  • Dowel straight 5/8 diameter 1 3/16 long (trans location)

$?

Add to cart

Loctite pipe, with teflon 50cc tube, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

  • OEM part number: 12346004
  • Oil pan at four corner (anaerobic gasket sealant))

$0.51—50.92

Available in 3 shops

Add to cart

Plug, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

  • OEM part number: 11588949
  • Quantity in car: 1
  • M16x1.5x14, 24 outside diameter, sae 1010 steel, gmw3044, with aluminum washer (engine block coolant drain hole)

$5.16—12.11

Available in 38 shops

Add to cart

Housing, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

  • OEM part number: 12633579
  • Quantity in car: 1
  • Usage: CK1, 2 (LQ9)

$45.15

Available in 1 shop

Add to cart

11515758 genuine OEM part.

Bolt, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

  • OEM part number: 11515758
  • Quantity in car: 12
  • Hex flanged head, m8x1.25x30, 28thd, 18 outside diameter, machine point, 10.9, 7114m (crankshaft rear oil seal housing)

$0.59—3.03

Available in 3 shops

Add to cart

Plug, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

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

$?

Add to cart

Bolt, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

  • OEM part number: 11515756
  • Quantity in car: 4
  • Hexagon flanged head, m8x1.25x20, 17thd, 18 outside diameter, 10.9, 7114m (camshaft retain)

$0.48—2.09

Available in 39 shops

Add to cart

Plug, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

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

$5.16—12.11

Available in 38 shops

Add to cart

Bolt, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

  • OEM part number: 11515756
  • Quantity in car: 1
  • Hexagon flanged head, m8x1.25x20, 17thd, 18 outside diameter, 10.9, 7114m (crankshaft position sensor)

$0.48—2.09

Available in 39 shops

Add to cart

Bolt, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

  • OEM part number: 11515756
  • Quantity in car: 1
  • Hex flanged head, m8x1.25x20, 17thd, 18 outside diameter, 10.9, 7114m (camshaft position sensor)

$0.48—2.09

Available in 39 shops

Add to cart

Sensor, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

  • OEM part number: 12562267
  • Quantity in car: 1
  • Engine oil pressure gage (m16x1.5) (1 blade terminal)
  • Usage: CK1, 2, 3 (LM7, LR4, LQ4, L59, LQ9)

$0.51

Available in 1 shop

Add to cart

Sensor, engine assembly 6.0l v8 cylinder block and related parts (lq9/6.0n)

  • OEM part number: 12616646
  • Quantity in car: 1
  • Engine oil pressure
  • Usage: CK1, 2, 3 (LM7, LR4, LQ4, LQ9, L59)

$47.43—50.53

Available in 2 shops

Add to cart

Plug, engine assembly 6.0l v8 oil pump, pan and related parts (lq9/6.0n)

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

$?

Add to cart

Plug, engine assembly 6.0l v8 oil pump, pan and related parts (lq9/6.0n)

  • 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 6.0l v8 oil pump, pan and related parts (lq9/6.0n)

  • OEM part number: 11515742
  • Quantity in car: 8
  • Prevailing torque tension flange hd. (m8x1.25x17.4 outside diameter (crankshaft oil deflector)

$?

Add to cart

Nut, engine assembly 6.0l v8 oil pump, pan and related parts (lq9/6.0n)

  • OEM part number: 11609746
  • Quantity in car: 2
  • Hex flanged head, m8x1.25, 8.9thk, 17.6 outside diameter, 10 steel, gmw3200, prevent torque (oil pump suction pipe)

$0.94—1.31

Available in 38 shops

Add to cart

Bolt, engine assembly 6.0l v8 oil pump, pan and related parts (lq9/6.0n)

  • 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

Bolt, engine assembly 6.0l v8 oil pump, pan and related parts (lq9/6.0n)

  • OEM part number: 11519133
  • Quantity in car: 1
  • Self tappet, m6x1x20, 13.2 outside diameter

$4.51—13.58

Available in 38 shops

Add to cart

11515758 genuine OEM part.

Bolt, engine assembly 6.0l v8 oil pump, pan and related parts (lq9/6.0n)

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

$0.59—3.03

Available in 3 shops

Add to cart

Bolt, engine assembly 6.0l v8 oil pump, pan and related parts (lq9/6.0n)

  • OEM part number: 11516327
  • Quantity in car: 1
  • Hex flanged head, m10x1.5x25, 22.30 outside diameter, header point, 10.9, 7112m (oil level indicator tube)

$1.46—2.24

Available in 38 shops

Add to cart

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