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

2003 Chevrolet Trucks Silverado 2500 4WD (New Style) electrical parts catalog

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Harness, wiring harness front lamps

  • OEM part number: 15912581
  • Quantity in car: 1
  • Fwd lamp wiring (has 1 inf restraint arming sensor conns; for first design see 15187415)
  • Usage: CK2, 3 (03-43-53) (CJ3, C42, DF5, HVY) (EXC T96, VYU) (2ND DES), CK2, 3 (03-43-53) (CJ3, C42, HVY, T96) (EXC VYU) (2ND DES), CK2, 3 (43-53) (CJ2, HVY) (EXC VYU) (2ND DES), CK2, 3 (03-43-53) (HVY, 5B5) (EXC T96, VYU) (2ND DES)

$267.93—625.15

Available in 38 shops

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Harness, wiring harness front lamps

  • OEM part number: 15912581
  • Quantity in car: 1
  • Fwd lamp wiring
  • Usage: CK2, 3 (43-53) (LQ4, L18, CJ2), CK2, 3 (03-43-53) (LQ4, L18, CJ3, C42, T96) (EXC VYU), CK2, 3 (03-43-53) (LQ4, L18, CJ3, C42, DF5) (EXC VYU, T96), CK2, 3 (03-43-53) (LQ4, L18, 5B5) (EXC VYU, T96)

$267.93—625.15

Available in 38 shops

Add to cart

Harness, wiring harness front lamps

  • OEM part number: 15912573
  • Quantity in car: 1
  • Fwd lamp wiring
  • Usage: CK2, 3 (03-43-53) (LBZ, DF5, VYU), CK2, 3 (03-43-53) (LLY, DF5, VYU), CK2, 3 (03-43-53) (LBZ, 5B5, VYU), CK2, 3 (03-43-53) (LLY, 5B5, VYU)

$148.72—229.16

Available in 2 shops

Add to cart

Harness, wiring harness front lamps

  • OEM part number: 15912582
  • Quantity in car: 1
  • Fwd lamp wiring
  • Usage: K2, 3 (03-43-53) (LQ4, L18, VYU) (EXC DF5, 5B5)

$153.77—209.07

Available in 2 shops

Add to cart

Harness, wiring harness front lamps

  • OEM part number: 15912584
  • Quantity in car: 1
  • Fwd lamp wiring
  • Usage: CK2, 3 (03-43-53) (LQ4, L18, L31, CJ3, C42) (EXC DF5, T96, VYU, 5B5), CK2, 3 (03-43-53) (CJ3, C42) (EXC DF5, T96, VYU, 5B5)

$78.01—144.00

Available in 2 shops

Add to cart

Harness, wiring harness front lamps

  • OEM part number: 15912584
  • Quantity in car: 1
  • Fwd lamp wiring (has 1 inf restraint arming sensor conns; for first design see 15187411)
  • Usage: CK2, 3 (03-43-53) (CJ3, C42, HVY) (EXC DF5, T96, VYU, 5B5) (2ND DES)

$78.01—144.00

Available in 2 shops

Add to cart

Connector, wiring harness front lamps

  • OEM part number: 12167120
  • Quantity in car: 2
  • Lamp-front side turn signal (black) (2-way male) (with leads) (oval)
  • Usage: CK2 (03-53) (TR2, TR6) (EXPORT)

$22.54—46.11

Available in 38 shops

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Connector, wiring harness front lamps

  • OEM part number: 15306142
  • Quantity in car: 1
  • Inflate restraint front end discriminating sensor (fwd lamp harness) (yellow) (2-way f) (with leads)
  • Usage: CK1, 2, CK1, 2

$12.99—14.62

Available in 2 shops

Add to cart

Connector LH, wiring harness front lamps

  • OEM part number: 12193914
  • Quantity in car: 1
  • Block-engine wiring junction (fwd lamp harness) (black) (32-way female) (without leads)
  • Usage: CK1, 2 (03-53)

$5.64—6.07

Available in 2 shops

Add to cart

Connector, wiring harness front lamps

  • OEM part number: 12167122
  • Quantity in car: 1
  • Motor-headlamp leveling actuator (natural) (10-way m) (with leads)
  • Usage: CK2 (03-53) (TR2, TR6)

$46.82—102.56

Available in 38 shops

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Socket, wiring harness front lamps

  • OEM part number: 15306147
  • Quantity in car: 2
  • Front turn signal lamp (brown) (3-way female) (wedge base right angle) (sealed) (with leads)
  • Usage: CK1, 2, 3, CK1, 2, 3

$15.41—17.34

Available in 38 shops

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Socket, wiring harness front lamps

  • OEM part number: 88986416
  • Quantity in car: 2
  • Front side marker lamp (dark gray) (2-way female) (wedge base) (with leads)
  • Usage: CK2, 3

$27.68—56.62

Available in 39 shops

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Socket, wiring harness front lamps

  • OEM part number: 88986416
  • Quantity in car: 4
  • Front side marker lamp (dark gray) (2-way female) (wedge base) (with leads)
  • Usage: CK1, 2, 3

$27.68—56.62

Available in 39 shops

Add to cart

Connector, wiring harness front lamps

  • OEM part number: 12102747
  • Quantity in car: 1
  • Motor-windshield washer pump (black) (accepts 1.5mm terms) (2-way female) (m/p150) (with leads)
  • Usage: CK1, 2, 3

$0.36—19.03

Available in 2 shops

Add to cart

Connector, wiring harness front lamps

  • OEM part number: 88987993
  • Quantity in car: 1
  • Switch-windshield washer solvent level (fwd lamp harness) (black) (2-way female) (with leads)
  • Usage: CK1, 2, 3

$29.05—35.70

Available in 38 shops

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Connector, wiring harness front lamps

  • OEM part number: 12102664
  • Quantity in car: 2
  • Lamp-fog (with orange seal) (black) (2-way female) (with leads) (metri-pack 280 with orange seal) (round)
  • Usage: CK1, 2, 3, CK1, 2

$15.35—16.51

Available in 2 shops

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Socket, wiring harness front lamps

  • OEM part number: 15306157
  • Quantity in car: 2
  • Daytime running lamp (natural) (2 way with leads)
  • Usage: CK1, 2, 3 (03-43-53)

$15.08—16.97

Available in 2 shops

Add to cart

Connector, wiring harness front lamps

  • OEM part number: 12101897
  • Quantity in car: 2
  • Lamp-headlamp low beam (medium gray) (2-way female) (with leads & retain)
  • Usage: CK1, 2, 3 (EXC Z75), CK1, 2, 3

$21.02—22.62

Available in 2 shops

Add to cart

Connector, wiring harness front lamps

  • OEM part number: 12101856
  • Quantity in car: 1
  • Sensor-outside air temp (black) (2-way female) (with leads) (outside)
  • Usage: CK1, 2, 3

$16.41—20.39

Available in 38 shops

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Connector, wiring harness front lamps

  • OEM part number: 12101897
  • Quantity in car: 2
  • Usage: CK2 (03-53)

$21.02—22.62

Available in 2 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 12172282
  • Quantity in car: 1
  • Usage: CK1, 2 (03) (UV8, TRW), CK1, 2 (03) (UV8, 5G4) (EXC TRW), CK1, 2, 3 (03) (UV8), CK1, 2 (03-53) (UV8, TRW) (EXC E24)

$?

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 12172456
  • Quantity in car: 1
  • Usage: CK1, 2 (03-53) (5G4) (EXC UV8, E24), CK1, 2, 3 (03) (5G4) (EXC UV8)

$?

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15090202
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (03) (TRW), CK1, 2, 3 (03) (5G4) (EXC TRW)

$3.26

Available in 1 shop

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15090203
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (53) (5G4) (EXC TRW), CK1, 2, 3 (53) (TRW)

$3.26

Available in 1 shop

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15124130
  • Quantity in car: 1
  • Emergency vehicle roof lamp wiring harness extension
  • Usage: CK1, 2, 3 (03) (TRW), CK1, 2, 3 (03) (5G4) (EXC TRW)

$39.40—42.41

Available in 2 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15761946
  • Quantity in car: 1
  • Usage: CK1, 2 (53) (E24) (EXC UV8), CK1, 2, 3 (53) (5G4) (EXC TRW), CK1, 2, 3 (53) (TRW)

$?

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15761947
  • Quantity in car: 1
  • Usage: CK1, 2 (53) (UV8, E24), CK1, 2, 3 (53) (UV8)

$?

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15896179
  • Quantity in car: 1
  • Emergency vehicle roof lamp wiring harness extension
  • Usage: CK1, 2, 3 (53) (TRW), CK1, 2, 3 (53) (5G4) (EXC TRW)

$38.10—41.00

Available in 2 shops

Add to cart

Housing, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15207878
  • Quantity in car: 1
  • Usage: CK2 (KL6), CK2 (KL6)

$2.93—3.26

Available in 2 shops

Add to cart

Switch, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15722980
  • Quantity in car: 1
  • Usage: CK1, 2 (TRW, 5G4, 5X7, 5Y0), CK1, 2, 3 (TRW, 5G4, 5X7, 5Y0)

$46.01—49.51

Available in 2 shops

Add to cart

Switch, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15776717
  • Quantity in car: 1
  • Emergency vehicle roof lamp (mounting on right-hand side of instrument panel cluster)
  • Usage: CK1, 2, 3 (TRW, 5G4, 5X7, 5Y0)

$42.44—43.91

Available in 2 shops

Add to cart

Nut, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 11609411
  • Quantity in car: 1
  • Hexagon with conical washer, m6x1, 5.7 thick, 16 outside diameter, 9, gmw3200 (body ground strap)

$0.35—0.41

Available in 38 shops

Add to cart

Retainer, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 10121502
  • Quantity in car: 1

$0.43—1.08

Available in 38 shops

Add to cart

Relay, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 12193601
  • Quantity in car: 1
  • Usage: CK1, 2, 359 (5G4), CK1, 2 (03-53) (5G4) (EXC TRW, UV8), CK1, 2 (03-53) (TRW) (EXC UV8), CK1, 2 (5G4)

$26.39

Available in 1 shop

Add to cart

Bracket, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 12129073
  • Quantity in car: 1
  • Emergency vehicle roof lamp relay (black)
  • Usage: CK1, 2 (5G4), CK1, 2, 3 (5G4)

$0.38—3.81

Available in 2 shops

Add to cart

Clip, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 11588650
  • Quantity in car: 4

$2.31—4.83

Available in 38 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15254540
  • Quantity in car: 1
  • Fuse block wiring
  • Usage: CK1, 2, 3 (03-43-53) (LM7, LQ4, LR4, L18, L33, L59, MT1, MW7, M30, 9L4)

$62.15—70.86

Available in 38 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 12171896
  • Quantity in car: 1
  • Clutch pedal position switch wiring
  • Usage: CK1, 2 (MG5, MW3, TRW) (EXC 9L4), CK1, 2, 3 (MW3, MG5, TRW) (EXC 9L4), CK1, 2, 3 (ML6, TRW) (EXC 9L4)

$?

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 12171898
  • Quantity in car: 1
  • Fuse block wiring
  • Usage: CK1, 2 (MT1, M30, Z71, Z83, Z85)

$?

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 12171899
  • Quantity in car: 1
  • Fuse block wiring
  • Usage: CK1, 2 (MT1, M30, TRW) (EXC 9L4), CK1, 2, 3 (MN8, MT1, M30, M74, TRW) (EXC 9L4)

$23.25

Available in 1 shop

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 12172660
  • Quantity in car: 1
  • Clutch pedal position switch wiring
  • Usage: CK1, 2, 3 (MG5, MW3, TRW, 9L4) (EXC 5Y0), CK1, 2, 3 (ML6, TRW, 9L4) (EXC 5Y0)

$?

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15101897
  • Quantity in car: 1
  • Clutch pedal position switch wiring
  • Usage: CK1, 2, 3 (MW3, TRW) (EXC 9L4), CK1, 2, 3 (MG5, MW3, ML6, TRW) (EXC 9L4)

$31.72—35.70

Available in 2 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15101904
  • Quantity in car: 1
  • Fuse block wiring
  • Usage: CK1, 2, 3 (MN8, MT1, MW7, M30, M32, TRW) (EXC JF4, KL6, 9L4)

$23.29—29.51

Available in 38 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15185801
  • Quantity in car: 1
  • Fuse block wiring
  • Usage: CK1, 2, 3 (03-43-53) (LB7, LM7, LQ4, LR4, L18, L59, MT1, M30, M74, 9L4), CK1, 2, 3 (03-43-53) (LB7, LLY, LM7, LQ4, LR4, L18, L59, MT1, M30, M74, 9L4), CK1, 2, 3 (03-43-53) (LLY, LM7, LQ4, LQ9, LR4, L18, L33, MT1, M30, M74, 9L4), CK1, 2, 3 (03-43-53) (L59, MT1, M30, M74, 9L4)

$308.39—331.82

Available in 2 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15185802
  • Quantity in car: 1
  • Clutch pedal position switch wiring
  • Usage: CK1, 2, 3 (03-43-53) (LB7, LLY, LM7, LQ4, LR4, L18, L59, MG5, MW3, 9L4), CK1, 2, 3 (LB7, LM7, LQ4, LR4, L18, L59, MG5, MW3, 9L4), CK1, 2, 3 (LB7, LM7, LQ4, LR4, L18, L59, ML6, 9L4), CK1, 2, 3 (03-43-53) (LB7, LLY, LM7, LQ4, LR4, L18, L59, ML6, 9L4), CK1, 2, 3 (03-43-53) (LLY, LM7, LQ4, LR4, L18, L59, MG5, ML6, MW3, 9L4)

$0.38—152.69

Available in 2 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15188293
  • Quantity in car: 1
  • Clutch pedal position switch wiring
  • Usage: CK1, 2, 3 (MG5, MW3, TRW) (EXC 9L4), CK1, 2, 3 (ML6, TRW) (EXC 9L4), CK1, 2, 3 (03-43-53) (MG5, ML6, MW3, TRW) (EXC 9L4)

$55.67—62.65

Available in 2 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15192026
  • Quantity in car: 1
  • Fuse block wiring
  • Usage: CK2 (MT1, KL6)

$152.88—164.51

Available in 2 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15193338
  • Quantity in car: 1
  • Fuse block wiring
  • Usage: CK1, 2, 3 (MN8, MT1, M30, M74, TRW) (EXC JF4, 9L4), CK1, 2, 3 (MN8, MT1, M30, M74, TRW) (EXC JF4, KL6, 9L4), CK1, 2, 3 (MN8, MT1, M30, M32, M74, TRW) (EXC JF4, KL6, 9L4)

$43.08—45.44

Available in 2 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15254540
  • Quantity in car: 1
  • Fuse block wiring (labeled 15254540) (first design 15101904)
  • Usage: CK1, 2, 3 (03-43-53) (LM7, LQ4, LR4, L18, L33, L59, MT1, MW7, M30) (2ND DES)

$62.15—70.86

Available in 38 shops

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15746392
  • Quantity in car: 1
  • Fuse block wiring
  • Usage: CK1, 2 (MT1, M30, 5G4, 9L4), CK1, 2, 3 (MT1, M30, M74, 9L4), CK1, 2, 3 (MN8, MT1, M30, M74, 9L4)

$?

Add to cart

Harness, wiring harness auxiliary (roof mounted lamp provisions trw, 5g4)

  • OEM part number: 15778048
  • Quantity in car: 1
  • Fuse block wiring
  • Usage: CK2, 3 (03-43-53) (LLY, MW7, 9L4)

$76.95—82.79

Available in 2 shops

Add to cart

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