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  1. Home
  2. Chevrolet Trucks
  3. 2003
  4. Avalanche 2500 4WD
  5. Fuel and exhaust

2003 Chevrolet Trucks Avalanche 2500 4WD fuel and exhaust parts catalog

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Tank, fuel tank mounting front unit

  • OEM part number: 15772877
  • Quantity in car: 1
  • Usage: CK259, 359 (LB7)

$693.67—717.69

Available in 2 shops

Add to cart

Tank, fuel tank mounting front unit

  • OEM part number: 88944174
  • Quantity in car: 1
  • 26 gallon front fuel tank
  • Usage: CK2 (36) (L18) (EXC K53)

$473.39—489.77

Available in 2 shops

Add to cart

Nut, fuel tank mounting rear unit

  • OEM part number: 10009923
  • Quantity in car: 3
  • Bolt retaining spring, m8x1.25, 25 outside diameter, zor (fuel tank shield)

$0.48—0.51

Available in 2 shops

Add to cart

Bolt, fuel tank mounting rear unit

  • OEM part number: 11515767
  • Quantity in car: 2
  • Hex flanged head, m10x1.5x35, 32thd, 22.3 outside diameter, machine, 10.9, 7114m (fuel tank strap) (together with 12345493)

$0.55—0.75

Available in 38 shops

Add to cart

Nut, fuel tank mounting rear unit

  • OEM part number: 11517806
  • Quantity in car: 2
  • Unit-type, m10x1.5, 30.5x28.6, 15.5 c/e, 2-5 panel, 1050, 7111m (fuel tank strap)

$2.89—3.63

Available in 38 shops

Add to cart

Tank, fuel tank mounting rear unit

  • OEM part number: 15077606
  • Quantity in car: 1
  • Usage: CK2 (06-36) (LQ4, L18)

$521.26—539.29

Available in 2 shops

Add to cart

Shield, fuel tank mounting rear unit

  • OEM part number: 15194386
  • Quantity in car: 1
  • Fuel tank (front)
  • Usage: K2 (06-36) (LQ4, L18)

$106.89—132.30

Available in 38 shops

Add to cart

Shield, fuel tank mounting rear unit

  • OEM part number: 15207027
  • Quantity in car: 1
  • Fuel tank (256.3mm x 537.8mm x 1.01) (rear)
  • Usage: CK259 (06-36) (LQ4, L18, NF4, NT9), CK259 (06-36) (LQ4, L18, NC1) (EXC K53), K2 (06-36) (LQ4, L18), CK2 (06-36) (LQ4, L18)

$26.58—47.07

Available in 38 shops

Add to cart

Strap, fuel tank mounting rear unit

  • OEM part number: 15757605
  • Quantity in car: 2
  • Auxiliary fuel tank
  • Usage: CK2 (06-36)

$18.23—20.66

Available in 38 shops

Add to cart

Tank, fuel tank mounting rear unit

  • OEM part number: 88944172
  • Quantity in car: 1
  • Auxiliary fuel (10 gallons) (rear)
  • Usage: CK2 (06-36) (LQ4, L18)

$?

Add to cart

Clamp, fuel tank filler pipes and hoses

  • OEM part number: 01470029
  • Quantity in car: 2

$?

Add to cart

Clamp, fuel tank filler pipes and hoses

  • OEM part number: 01470029
  • Quantity in car: 1

$?

Add to cart

Clamp, fuel tank filler pipes and hoses

  • OEM part number: 01470030
  • Quantity in car: 2

$?

Add to cart

Clamp, fuel tank filler pipes and hoses

  • OEM part number: 01470030
  • Quantity in car: 2
  • Worm type (11/16" to 1 5/16") (fuel tank filler ventilation hose)

$?

Add to cart

Clamp, fuel tank filler pipes and hoses

  • OEM part number: 01470030
  • Quantity in car: 1
  • Worm type (11/16" to 1 5/16") (fuel tank filler pipe)

$?

Add to cart

Bolt, fuel tank filler pipes and hoses

  • OEM part number: 11516872
  • Quantity in car: 1
  • Hexagon, m6x1x20, 11.5 thread, 17 outside diameter, 6202m, 6280m (chassis rear wiring harness grd.)

$2.76—2.91

Available in 2 shops

Add to cart

Nut, fuel tank filler pipes and hoses

$2.24—2.37

Available in 2 shops

Add to cart

Clamp, fuel tank filler pipes and hoses

  • OEM part number: 12338017
  • Quantity in car: 1
  • Worm gear, 28.6-76.2, stainless steel (fuel tank filler pipe)

$1.86—6.35

Available in 38 shops

Add to cart

Clip, fuel tank filler pipes and hoses

  • OEM part number: 15037130
  • Quantity in car: 1
  • Usage: CK2 (06-36) (LQ4, L18)

$3.54—6.04

Available in 37 shops

Add to cart

Screw, fuel tank filler pipes and hoses

  • OEM part number: 15073520
  • Quantity in car: 2
  • Pan head, m6x1x20, 14 thread 12 outside diameter, 9.8 steel, gm4435-a, t-30 torx (fuel tank filler door)

$2.76—5.00

Available in 38 shops

Add to cart

Hose, fuel tank filler pipes and hoses

  • OEM part number: 15091339
  • Quantity in car: 1
  • Usage: CK2 (06-36) (LQ4, L18)

$?

Add to cart

Hose, fuel tank filler pipes and hoses

  • OEM part number: 15091340
  • Quantity in car: 1
  • Fuel tank filler (filler to tank)
  • Usage: CK2 (06-36) (LQ4, L18)

$78.03

Available in 1 shop

Add to cart

Door, fuel tank filler pipes and hoses

  • OEM part number: 15124078
  • Quantity in car: 1
  • Usage: K1, 2 (36) (X88), C1, 2 (36) (X88)

$65.70—78.26

Available in 38 shops

Add to cart

Pipe, fuel tank filler pipes and hoses

  • OEM part number: 15181810
  • Quantity in car: 1
  • Usage: CK2 (06-36) (LQ4, L18)

$88.33—124.82

Available in 38 shops

Add to cart

Pipe, fuel tank filler pipes and hoses

  • OEM part number: 15181811
  • Quantity in car: 1
  • Usage: CK2 (06-36) (LQ4, L18), CK2 (06-36) (LQ4, L18)

$16.05

Available in 1 shop

Add to cart

Bumper, fuel tank filler pipes and hoses

  • OEM part number: 15283098
  • Quantity in car: 2
  • Usage: CK1, 2 (06-36)

$2.18—5.10

Available in 38 shops

Add to cart

Housing, fuel tank filler pipes and hoses

  • OEM part number: 15289921
  • Quantity in car: 1
  • Usage: CK1, 2 (06-36)

$16.05—45.83

Available in 38 shops

Add to cart

Pinion, fuel tank filler pipes and hoses

  • OEM part number: 15521574
  • Quantity in car: 2
  • Usage: CK1, 2, 3

$2.94—3.18

Available in 2 shops

Add to cart

Spring, fuel tank filler pipes and hoses

  • OEM part number: 15521575
  • Quantity in car: 1
  • Usage: C2 (36) (X88), K1, 2 (36) (X88)

$3.70—5.71

Available in 38 shops

Add to cart

Housing, fuel tank filler pipes and hoses

  • OEM part number: 15629096
  • Quantity in car: 1
  • Usage: CK2, 359 (LB7)

$13.12—16.09

Available in 38 shops

Add to cart

Screw, fuel tank filler pipes and hoses

  • OEM part number: 15714277
  • Quantity in car: 3

$0.73—1.95

Available in 38 shops

Add to cart

Screw, fuel tank filler pipes and hoses

  • OEM part number: 15714277
  • Quantity in car: 2
  • With washer and slr, m4.2x1.41x13, 5.4thd, 12.5 outside diameter, self tappet, zinc coated (fuel tank filler pipe housing)

$0.73—1.95

Available in 38 shops

Add to cart

Hose, fuel tank filler pipes and hoses

  • OEM part number: 15757599
  • Quantity in car: 1
  • Fuel tank filler (tank to tank)
  • Usage: CK2 (06-36) (LQ4, L18)

$3.87

Available in 1 shop

Add to cart

Pipe, fuel tank filler pipes and hoses

  • OEM part number: 15757607
  • Quantity in car: 1
  • Fuel tank filler ventilation (includes hose, cla, clip)
  • Usage: CK2 (06-36) (LQ4, L18)

$?

Add to cart

Hose, fuel tank filler pipes and hoses

  • OEM part number: 15757752
  • Quantity in car: 1
  • Usage: CK2 (06-36) (LQ4, L18)

$81.51

Available in 1 shop

Add to cart

Hose, fuel tank filler pipes and hoses

  • OEM part number: 15757757
  • Quantity in car: 1
  • Usage: CK2 (06-36) (LQ4, L18)

$2.00

Available in 1 shop

Add to cart

Hose, fuel tank filler pipes and hoses

  • OEM part number: 15757758
  • Quantity in car: 1
  • Usage: CK2 (06-36) (LQ4, L18)

$?

Add to cart

Clip, fuel tank filler pipes and hoses

  • OEM part number: 15757940
  • Quantity in car: 1
  • Usage: CK2 (06-36) (LQ4, L18)

$3.44—3.87

Available in 38 shops

Add to cart

Cap, fuel tank filler pipes and hoses

  • OEM part number: 15763227
  • Quantity in car: 1
  • Fuel tank filler (with handle) (standard)
  • Usage: CK1, 2 (06-36) (LM7, LQ4, LQ9, LR4, L18, L59)

$11.46—15.23

Available in 39 shops

Add to cart

Nut, fuel pump (lb7/6.6-1)

  • OEM part number: 94009066
  • Quantity in car: 1
  • Fuel injection pump driven gear
  • Usage: CK2, 3 (LB7)

$1.72—3.54

Available in 2 shops

Add to cart

Bolt, fuel pump (lb7/6.6-1)

  • OEM part number: 94009660
  • Quantity in car: 2
  • Fuel injection pump bracket (m8x28)
  • Usage: CK2, 3 (LB7)

$0.66—2.37

Available in 2 shops

Add to cart

Gasket, fuel pump (lb7/6.6-1)

  • OEM part number: 94011700
  • Quantity in car: 1
  • Usage: CK2, 3 (LB7)

$11.35—14.69

Available in 38 shops

Add to cart

Bolt, fuel pump (lb7/6.6-1)

  • OEM part number: 94011843
  • Quantity in car: 2
  • Fuel pump mount plate (m8x70 flange)
  • Usage: CK2, 3 (LB7)

$2.20—5.79

Available in 38 shops

Add to cart

Washer, fuel pump (lb7/6.6-1)

  • OEM part number: 94013286
  • Quantity in car: 1
  • Usage: CK2, 3 (LB7)

$2.78—5.37

Available in 37 shops

Add to cart

Gear, fuel pump (lb7/6.6-1)

  • OEM part number: 97226128
  • Quantity in car: 1
  • Fuel injection pump driven
  • Usage: CK2, 3 (LB7)

$114.08—204.15

Available in 38 shops

Add to cart

Plate, fuel pump (lb7/6.6-1)

  • OEM part number: 97328578
  • Quantity in car: 2
  • Usage: CK2, 3 (LB7)

$29.70—655.22

Available in 38 shops

Add to cart

Spacer, fuel pump (lb7/6.6-1)

  • OEM part number: 97329615
  • Quantity in car: 3
  • Fuel pump
  • Usage: CK2, 3 (LB7)

$3.08—3.47

Available in 38 shops

Add to cart

Seal, fuel pump (lb7/6.6-1)

  • OEM part number: 97351488
  • Quantity in car: 1
  • Fuel pump (O-ring)
  • Usage: CK2, 3 (LB7)

$8.83—10.29

Available in 38 shops

Add to cart

Pump, fuel pump (lb7/6.6-1)

  • OEM part number: 97720662
  • Quantity in car: 1
  • Fuel injection
  • Usage: CK2, 3 (LB7)

$757.02—1099.41

Available in 38 shops

Add to cart

Regulator kit, fuel pump (lb7/6.6-1)

  • OEM part number: 97728979
  • Quantity in car: 1
  • Usage: CK2, 3 (LB7)

$331.51—523.25

Available in 37 shops

Add to cart

Plug, intake manifold (l18/8.1g)

  • OEM part number: 10183709
  • Quantity in car: 1
  • Intake manifold core hole (3/8-18x1/2)
  • Usage: CK2, 3 (L18)

$3.50—3.83

Available in 38 shops

Add to cart

Stud, intake manifold (l18/8.1g)

  • OEM part number: 11519235
  • Quantity in car: 2
  • Straight, m8x1.25x20, m8x1.25x36.25, 63 tl, 10.9, 7114m, side b:hex p (exhaust gas recirculation valve adapter)

$2.57—3.26

Available in 38 shops

Add to cart

Plug, intake manifold (l18/8.1g)

  • OEM part number: 11562126
  • Quantity in car: 2
  • Usage: CK2, 3 (L18), CK2, 3 (L18)

$1.80—2.47

Available in 38 shops

Add to cart

Manifold, intake manifold (l18/8.1g)

  • OEM part number: 12581115
  • Quantity in car: 1
  • Usage: CK2, 3 (L18)

$742.50—1850.21

Available in 38 shops

Add to cart

Stud, intake manifold (l18/8.1g)

  • OEM part number: 89017691
  • Quantity in car: 3
  • Throttle body (straight, m6x1.0x26.5, m6x1.0x10, 46 tl, steel)
  • Usage: CK2, 3 (L18)

$10.26—11.33

Available in 2 shops

Add to cart

Plug, intake manifold (l18/8.1g)

  • OEM part number: 93257138
  • Quantity in car: 1
  • Intake manifold core hole (cup, 23.93mm)
  • Usage: CK2, 3 (L18)

$1.65—1.94

Available in 38 shops

Add to cart

Valve, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 01997279
  • Quantity in car: 1
  • Usage: CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$?

Add to cart

Seal, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 10490666
  • Quantity in car: 1
  • Evaporative emission canister purge solenoid valve (O-ring)
  • Usage: CK1, 2, 3

$1.19—12.94

Available in 38 shops

Add to cart

Body, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 12570800
  • Quantity in car: 1
  • Throttle (with throttle actuator)
  • Usage: CK1, 2, 3 (LQ4)
  • 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.

$172.34—193.93

Available in 2 shops

Add to cart

Sensor, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 12614973
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LU3, LQ9, LR4, L18, LM7, LQ4, L59)

$53.41—116.79

Available in 38 shops

Add to cart

Seal, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 16194007
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$3.78—4.36

Available in 38 shops

Add to cart

Tube, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 17113556
  • Quantity in car: 1
  • Fuel pressure regulator vacuum (1-90 degree connector)
  • Usage: CK1, 2 (LM7, LR4), CK1, 2, 3 (LQ4) (EXC KL5), CK1, 2 (LM7)

$17.46—31.18

Available in 38 shops

Add to cart

Seal, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 17113561
  • Quantity in car: 1
  • Throttle body
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$11.20—22.92

Available in 38 shops

Add to cart

Insulator kit, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • 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

Bolt kit, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 17113662
  • Quantity in car: 1
  • Intake manifold (to manifold)
  • Usage: CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$15.98

Available in 1 shop

Add to cart

Tube, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 17113699
  • Quantity in car: 1
  • Fuel pressure regulator vacuum (bellcrank 25323715 on fuel pressure regulator (2-90 degree connectors))
  • Usage: CK1, 2, 3 (LQ4, MT1)

$2.91

Available in 1 shop

Add to cart

Bolt, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 17122601
  • Quantity in car: 10
  • Intake manifold
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7)

$2.76—12.82

Available in 38 shops

Add to cart

Manifold, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 19257593
  • Quantity in car: 1
  • Int
  • Usage: CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$480.11—502.00

Available in 2 shops

Add to cart

Bolt kit, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 89017368
  • Quantity in car: 1
  • Usage: CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$14.93—33.74

Available in 38 shops

Add to cart

Stud, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 89017691
  • Quantity in car: 3
  • Throttle body (straight, m6x1.0x26.5, m6x1.0x10, 46 tl, steel)
  • Usage: CK1, 2 (LM7), CK1, 2, 3 (LQ4)

$10.26—11.33

Available in 2 shops

Add to cart

Gasket kit, intake manifold (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • 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

Seal, intake manifold and throttle body (lu3/4.3x)

  • OEM part number: 10490666
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$1.19—12.94

Available in 38 shops

Add to cart

Sensor, intake manifold and throttle body (lu3/4.3x)

  • OEM part number: 12614973
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LU3, LQ9, LR4, L18, LM7, LQ4, L59)

$53.41—116.79

Available in 38 shops

Add to cart

Seal, intake manifold and throttle body (lu3/4.3x)

  • OEM part number: 16194007
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$3.78—4.36

Available in 38 shops

Add to cart

Stud, fuel injection system rail and injectors (lb7/6.6-1)

  • OEM part number: 94010605
  • Quantity in car: 2
  • Fuel injector retain
  • Usage: CK2, 3 (LB7)

$0.57—0.70

Available in 38 shops

Add to cart

Seal, fuel injection system rail and injectors (lb7/6.6-1)

  • OEM part number: 94011699
  • Quantity in car: 8
  • Fuel injector (O-ring) (18.8mm)
  • Usage: CK2, 3 (LB7)

$5.67—6.67

Available in 38 shops

Add to cart

Seal, fuel injection system rail and injectors (lb7/6.6-1)

  • OEM part number: 94011701
  • Quantity in car: 8
  • Fuel injector (11mm inside diameter)
  • Usage: CK2, 3 (LB7)

$4.92—5.64

Available in 38 shops

Add to cart

Nut, fuel injection system rail and injectors (lb7/6.6-1)

  • OEM part number: 94012044
  • Quantity in car: 4
  • Intake manifold
  • Usage: CK2, 3 (LB7)

$0.41—3.44

Available in 37 shops

Add to cart

Pipe, fuel injection system rail and injectors (lb7/6.6-1)

  • OEM part number: 97188720
  • Quantity in car: 2
  • Fuel injector fuel feed (cylinder 1 & 8)
  • Usage: CK2, 3 (LB7)

$62.49—108.28

Available in 38 shops

Add to cart

Pipe, fuel injection system rail and injectors (lb7/6.6-1)

  • OEM part number: 97188721
  • Quantity in car: 2
  • Fuel injector fuel feed (cylinder 3 & 6)
  • Usage: CK2, 3 (LB7)

$65.70—113.88

Available in 38 shops

Add to cart

Pipe, fuel injection system rail and injectors (lb7/6.6-1)

  • OEM part number: 97188722
  • Quantity in car: 2
  • Fuel injector fuel feed (cylinder 4 & 5)
  • Usage: CK2, 3 (LB7)

$63.06—109.28

Available in 38 shops

Add to cart

Pipe, fuel injection system rail and injectors (lb7/6.6-1)

  • OEM part number: 97188723
  • Quantity in car: 2
  • Fuel injector fuel feed (cylinder 2 & 7)
  • Usage: CK2, 3 (LB7)

$58.89—102.03

Available in 38 shops

Add to cart

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