Chevrolet Trucks Avalanche 2500 4WD 2003, Electrical

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306231
  • Quantity in car: 1
  • Usage: CK1, 2, 3, CK1, 2, 3 (UQ7) (EXC Y91)

$11.7818.78

In 34 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306371
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$62.19113.08

In 33 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15317325
  • Quantity in car: 2
  • Usage: CK1, 2, 3

$4.737.54

In 34 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15317325
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$4.737.54

In 34 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15326064
  • Quantity in car: 1
  • Usage: CK1, 2 (36) (X88)

$3.054.86

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15326829
  • Quantity in car: 1
  • Usage: CK2, 3 (LB7, L18, ML6, M74)

$4.727.53

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 19151490
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$11.9419.03

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88986252
  • Quantity in car: 1
  • Usage: CK1, 2, 3, CK1, 2, 3 (YE9)

$146.25233.24

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88986267
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$138.83221.42

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88987501
  • Quantity in car: 1
  • Usage: K1, 2, 3, K2, 3 (NP1)

$3.145.00

In 34 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88987519
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$3.285.23

In 34 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88988943
  • Quantity in car: 1
  • Usage: CK1, 2 (06-36)

$16.1325.72

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 89047431
  • Quantity in car: 1
  • Inline-to instrument panel harness (black) (38-way female) (without leads)
  • Usage: CK1, 2

$10.7117.10

In 34 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12085492
  • Quantity in car: 1
  • Inline-to instrument panel harness (from transfer case) (black) (3-way female) (with leads) (2.535) (acdelco #pt114)
  • Usage: K1, 2, 3 (NP1, NP8)

$20.7645.38

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12101852
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (EXC YE9)

$37.7968.70

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12101854
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (EXC YE9)

$37.3967.98

In 37 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12124557
  • Quantity in car: 1
  • Inline-to instrument panel harness (4-way male)
  • Usage: CK1, 2, 3 (UQ3, UQ5)

$3.074.90

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12129135
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (UQ7) (EXC Y91)

$3.225.16

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306039
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (EXC HP2)

$13.26122.64

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88987502
  • Quantity in car: 1
  • Inline-to instrument panel harness (from transfer case wiring) (2.480)
  • Usage: CK1, 2, 3 (NP1, NP8)

$164.26261.98

In 34 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88987998
  • Quantity in car: 2
  • Usage: CK1, 2, 3

$44.8081.45

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88988944
  • Quantity in car: 1
  • Usage: CK2, 3 (LB7, L18, ML6, M74)

$2.54110.98

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 19181245
  • Quantity in car: 1
  • Usage: CK1, 2 (06-36), CK1, 2, 3

$1.974.30

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 22724258
  • Quantity in car: 1
  • Inline-to instrument panel harness (black) (12-way female) (without leads) (with tpa & cavity plugs)
  • Usage: CK1, 2, 3 (YE9)

$6.9611.11

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 19153767
  • Quantity in car: 1
  • Inline-to instrument panel harness (black) (24-way female) (without leads)
  • Usage: CK1, 2 (06-36)

$2.403.82

In 34 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306153
  • Quantity in car: 1
  • Usage: K1, 2 (06-36) (NP8)

$41.0374.59

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 13578569
  • Quantity in car: 1
  • Usage: CK1, 2, 3, CK1, 2, 3 (HP2)

$14.2122.67

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88988307
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$15.4724.67

In 34 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12065172
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$4.827.68

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12101763
  • Quantity in car: 1
  • Usage: CK1, 2, 3, CK1, 2 (06-36)

$12.1226.50

In 37 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12117271
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$52.4595.36

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12167120
  • Quantity in car: 1
  • Usage: CK1, 2, 3, CK1, 2, 3 (5X7, 5Y0)

$18.7340.98

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306150
  • Quantity in car: 1
  • Usage: CK1, 2

$30.3255.14

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306337
  • Quantity in car: 1
  • Inline-to chassis harness (8-way male gt280 (with leads) (**vpi 1-877-846-8243)
  • Usage: CK1, 2 (06-36)

$42.2176.77

In 33 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15326842
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (EXC JL4)

$3.185.07

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15326843
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$3.315.29

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15326942
  • Quantity in car: 1
  • Inline-to chassis harness (12-way male) (without leads)
  • Usage: CK1, 2 (06-36)

$2.884.59

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88953290
  • Quantity in car: 1
  • Usage: CK1, 2, 3, CK1, 2 (06-36)

$166.61302.92

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88986245
  • Quantity in car: 1
  • Usage: CK1, 2

$108.27196.86

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88986255
  • Quantity in car: 1
  • Usage: CK259, CK1, 2, 3, CK1, 2

$0.39

In 1 shop.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12102747
  • Quantity in car: 1
  • Inline-to chassis harness (black) (accepts 1.5mm terms) (2-way female) (m/p150) (with leads) (1.203) (acdelco #pt374)
  • Usage: CK1, 2 (06-36) (VD1) (EXPORT)

$0.3634.60

In 37 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306338
  • Quantity in car: 1
  • Inline-to chassis harness (gray) (7-way female) (with leads) (2.727) (acdelco #pt1391)
  • Usage: CK1, 2 (06-36) (VD1) (EXPORT)

$39.0871.06

In 33 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 19151508
  • Quantity in car: 1
  • Inline-to chassis harness (black) (38-way male) (with stabilizer, tpa & cavity plugs) (acdelco #pt2389)
  • Usage: CK1, 2 (06-36)

$11.6828.00

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 19167005
  • Quantity in car: 1
  • Usage: CK1, 2, CK1, 2, 3 (JL4)

$17.4827.90

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306125
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$41.8876.14

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12085535
  • Quantity in car: 1
  • Block-accessory wiring junction (square) (black) (2-way female) (with leads) (square) (2.535) (acdelco #pt146)
  • Usage: CK1, 2 (06-36)

$11.7825.74

In 38 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12167120
  • Quantity in car: 1
  • Block-accessory wiring junction (metri-pack 150) (black) (2-way male) (with leads) (oval) (4.720) (acdelco #pt786)
  • Usage: CK1, 2, 3

$18.7340.98

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12193906
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$8.3613.36

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12193914
  • Quantity in car: 1
  • Block-accessory wiring junction (black) (32-way female) (without leads)
  • Usage: CK1, 2, 3

$5.649.00

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12193916
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$5.649.00

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12193929
  • Quantity in car: 1
  • Block-accessory wiring junction (green) (6-way female) (without leads)
  • Usage: CK1, 2, 3

$2.203.51

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15305886
  • Quantity in car: 1
  • Block-accessory wiring junction (1 1/8in wide, vertical) (gray) (2-way female) (with leads) (2.530) (acdelco #pt1028)
  • Usage: CK1, 2, 3

$16.6036.28

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306105
  • Quantity in car: 1
  • Block-accessory wiring junction (cream) (6 way female) (leads) (2.530) (acdelco #pt1266)
  • Usage: CK1, 2, 3

$29.4853.60

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306106
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (V92, Z82)

$30.7255.88

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306107
  • Quantity in car: 1
  • Block-accessory wiring junction (black) (6-way female) (with leads) (2.530) (acdelco #pt1268)
  • Usage: CK1, 2, 3

$30.7255.88

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306110
  • Quantity in car: 1
  • Block-accessory wiring junction (12-way female) (with leads) (**vpi 1-877-846-8243)
  • Usage: CK1, 2, 3

$39.7072.18

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15306133
  • Quantity in car: 1
  • Block-accessory wiring junction (metri-pack 480) (black) (2-way male) (with leads) (9.276) (acdelco #pt1294)
  • Usage: CK1, 2, 3

$16.3835.79

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 19115428
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$8.3613.36

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 19167006
  • Quantity in car: 1
  • Block-accessory wiring junction (green) (32-way female) (unsealed) (without leads) (with tpas)
  • Usage: CK1, 2, 3

$10.0215.98

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 19167007
  • Quantity in car: 1
  • Usage: CK1, 2, 3, CK1, 2, 3

$10.0215.98

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88986446
  • Quantity in car: 1
  • Block-accessory wiring junction (2-way female) (with leads)
  • Usage: CK1, 2, 3

$47.4875.72

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 89046825
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$2.966.48

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 89046826
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$3.996.36

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 88988945
  • Quantity in car: 1
  • Block-accessory wiring junction (light gray) (68-way female) (without leads)
  • Usage: CK1, 2, 3

$5.759.18

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 19167008
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$37.5168.20

In 35 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 12116247
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$16.7836.65

In 36 shops.

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Connector, wiring harness engine (l18/8.1g)

  • OEM part number: 15305916
  • Quantity in car: 1
  • Motor-throttle actuator (black) (10-way female) (with leads) (3.885) (acdelco #pt1105)
  • Usage: CK2

$50.2591.36

In 36 shops.

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Wire, spark plug wiring (l18/8.1g)

  • OEM part number: 12192436
  • Quantity in car: 8
  • Spark plug (style 12hhh, 7mm diameter, 12in) (*kit1)
  • Usage: CK2, 3 (L18)

$14.7218.89

In 2 shops.

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Wire, spark plug wiring (l18/8.1g)

  • OEM part number: 88984270
  • Quantity in car: 8
  • Spark plug (style 12hhh, 7mm diameter, 12in long) (*kit1) (acdelco #355e)
  • Usage: CK2, 3 (L18)

$12.8923.44

In 35 shops.

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Clip, spark plug wiring (l18/8.1g)

  • OEM part number: 88891792
  • Quantity in car: 2
  • Spark plug wire (use on cylinder #1&3/5&7) (4 lead spark plug retainer)
  • Usage: CK2, 3 (L18)

$1.031.64

In 34 shops.

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Shield, spark plug wiring (l18/8.1g)

  • OEM part number: 15336959
  • Quantity in car: 8
  • Spark plug wire (acdelco #8006)
  • Usage: CK2, 3 (L18)

$4.488.14

In 37 shops.

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Spark plug, spark plug wiring (l18/8.1g)

  • OEM part number: 12578277
  • Quantity in car: 8
  • (acdelco #41-983) (platinum plug)
  • Usage: CK2, 3 (L18)

$5.5310.06

In 36 shops.

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Wire kit, spark plug wiring (l18/8.1g)

  • OEM part number: 88892832
  • Quantity in car: 1
  • Spark plug (contains 8 spark plug wires, style 12hhh, 7mm diameter, 12in long) (acdelco #748ff)
  • Usage: CK2, 3 (L18)

$120.52216.93

In 34 shops.

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Wire kit, spark plug wiring (l18/8.1g)

  • OEM part number: 88984269
  • Quantity in car: 1
  • Usage: CK2, 3 (L18)

$71.56130.10

In 36 shops.

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Spark plug, spark plug wiring (lr4/4.8v, lm7/5.3t, lq4/6.0u, l59/5.3z, lq9/6.0n)

  • OEM part number: 12621258
  • Quantity in car: 8
  • (gap 0.040) (do not change spark plug gap from .040) (acdelco #41-110) (iridium)
  • Usage: CK1, 2, 3 (LQ4), CK1, 2, 3 (LQ4), CK1, 2 (LM7), CK1, 2 (LM7), CK2 (LQ4), CK1, 2 (LM7, LR4)

$5.6078.08

In 37 shops.

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Shield, spark plug wiring (lr4/4.8v, lm7/5.3t, lq4/6.0u, l59/5.3z, lq9/6.0n)

  • OEM part number: 15336959
  • Quantity in car: 8
  • Spark plug wire (acdelco #8006)
  • Usage: CK1, 2 (LR4), CK2 (LQ4), CK1, 2 (LM7), C1, 2 (LM7), CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$4.488.14

In 37 shops.

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Wire, spark plug wiring (lr4/4.8v, lm7/5.3t, lq4/6.0u, l59/5.3z, lq9/6.0n)

  • OEM part number: 12192133
  • Quantity in car: 8
  • Spark plug (7mm diameter, 10.5"long) (without heat shield) (ignition cable) (*kit1) (acdelco #349v) (used with coil stamp 12558693, for second design see 12192195)
  • Usage: CK2 (LQ4) (1ST DES), CK1, 2 (LM7) (1ST DES)

$7.1215.57

In 37 shops.

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