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

2003 Chevrolet Trucks Tahoe 4WD fuel and exhaust parts catalog

Add this car in your garage and make future searches easy.

Injector, fuel injector rail (lr4/4.8v, lm7/5.3t, lq4/6.0u, lq9/6.0n, excluding kl6)

  • OEM part number: 17113698
  • Quantity in car: 8
  • Multiport fuel (if replacing connect-use with connect 88988814)
  • Usage: CK1, 2, 3 (LM7), CK1, 2, 3 (LQ4)

$85.61—195.67

Available in 38 shops

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Regulator kit, fuel injector rail (lr4/4.8v, lm7/5.3t, lq4/6.0u, lq9/6.0n, excluding kl6)

  • OEM part number: 17113700
  • Quantity in car: 1
  • Fuel pressure (bellcrank 25323715 on fuel pressure regulator)
  • Usage: CK1 (LR4, M30, NF2, NM2) (EXC K18, NW7), CK1, 2 (LM7, M30, NA7, NC8, NF2, NM2) (EXC NW7), CK1 (LR4, M30, NC1, NF4) (EXC NW7), CK1, 2 (LM7, M30, NC1, NF4) (EXC NW7), CK1, 2 (LM7, M30, NC8, NF2, NF4, NW7)

$63.66—137.55

Available in 38 shops

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Rail LH, fuel injector rail (lr4/4.8v, lm7/5.3t, lq4/6.0u, lq9/6.0n, excluding kl6)

  • OEM part number: 17113701
  • Quantity in car: 1
  • Multiport fuel injection fuel (manifold production number 17201212)
  • Usage: CK1 (LR4), CK1, 2 (LM7)

$96.90—105.86

Available in 2 shops

Add to cart

Retainer, fuel injector rail (lr4/4.8v, lm7/5.3t, lq4/6.0u, lq9/6.0n, excluding kl6)

  • OEM part number: 25337655
  • Quantity in car: 1
  • Fuel pressure regulator
  • Usage: CK1 (LR4, LM7, M30)

$?

Add to cart

Tube, fuel injector rail (lr4/4.8v, lm7/5.3t, lq4/6.0u, lq9/6.0n, excluding kl6)

  • OEM part number: 89017377
  • Quantity in car: 1
  • Fuel injection fuel rail crossover
  • Usage: CK1, 2 (LM7), CK1 (LR4), K1 (LQ9, M32, NC1, NF2), CK1, 2, 3 (LQ4), K1 (LQ9, M32)

$51.84—57.53

Available in 38 shops

Add to cart

Retainer kit, fuel injector rail (lr4/4.8v, lm7/5.3t, lq4/6.0u, lq9/6.0n, excluding kl6)

  • OEM part number: 89017379
  • Quantity in car: 1
  • Usage: CK1 (LR4)

$26.28

Available in 1 shop

Add to cart

Retainer kit, fuel injector rail (lr4/4.8v, lm7/5.3t, lq4/6.0u, lq9/6.0n, excluding kl6)

  • OEM part number: 89017379
  • Quantity in car: 1
  • Fuel injection fuel rail crossover tube
  • Usage: CK1, 2, 3 (LQ4), CK1, 2 (LM7), CK1, 2 (LM7), K1 (LQ9, M32, NC1, NF2)

$26.28

Available in 1 shop

Add to cart

Pipe kit, fuel injector rail (lr4/4.8v, lm7/5.3t, lq4/6.0u, lq9/6.0n, excluding kl6)

  • OEM part number: 89017381
  • Quantity in car: 1
  • Fuel injection fuel return
  • Usage: CK1, 2, 3

$25.16—27.45

Available in 38 shops

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Regulator kit, fuel injector rail (lr4/4.8v, lm7/5.3t, lq4/6.0u, lq9/6.0n, excluding kl6)

  • OEM part number: 89060420
  • Quantity in car: 1
  • Fuel pressure (contains regulator 25324252 and retainer 25179285.)
  • Usage: CK1, 2 (LR4, LM7), K1 (LQ9), CK1, 2, 3 (LQ4)

$82.73

Available in 1 shop

Add to cart

Bolt, turbocharger intercooler system (lb7/6.6-1)

  • OEM part number: 11516931
  • Quantity in car: 2
  • Flat washer & metric hexagon head machine, m8x1.25x50 (charge air cooler)

$2.62—5.03

Available in 38 shops

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Bolt, turbocharger intercooler system (lb7/6.6-1)

  • OEM part number: 11517165
  • Quantity in car: 2
  • Hexagon with conical spring washer, m8x1.25x25, 24 outside diameter, 20.5thd, 9.8, 7114m (charge air cooler bracket)

$2.63—2.77

Available in 2 shops

Add to cart

Clamp, t-bolt, turbocharger intercooler system (lb7/6.6-1)

  • OEM part number: 11562173
  • Quantity in car: 3
  • 3.13-3.44" diameter, 0.75" thick, stainless steel, gmw3044 (charge air cooler inlet duct)

$12.86—14.31

Available in 38 shops

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Clamp, t-bolt, turbocharger intercooler system (lb7/6.6-1)

  • OEM part number: 11562173
  • Quantity in car: 1
  • 3.13-3.44" diameter, 0.75" thick, stainless steel, gmw3044 (turbocharge outlet duct connect)

$12.86—14.31

Available in 38 shops

Add to cart

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

  • OEM part number: 12570800
  • Quantity in car: 1
  • Throttle (with throttle actuator)
  • Usage: CK1 (L59), CK1 (LR4), 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

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

  • OEM part number: 12570800
  • Quantity in car: 1
  • Throttle (with throttle actuator)
  • Usage: K1 (LQ9), CK1 (LM7), CK1 (L33), CK1 (LQ9)

$172.34—193.93

Available in 2 shops

Add to cart

Seal kit, fuel meter body (lu3/4.3x)

  • OEM part number: 12570622
  • Quantity in car: 1
  • Usage: CK1 (LU3)

$12.23—13.37

Available in 2 shops

Add to cart

Retainer, fuel meter body (lu3/4.3x)

  • OEM part number: 17090512
  • Quantity in car: 1
  • Fuel pressure regulator
  • Usage: CK1 (LU3, M30), CK1 (LU3, MG5), C1 (LU3, TZ0) (EXPORT)

$2.97—24.60

Available in 2 shops

Add to cart

Seal kit, fuel meter body (lu3/4.3x)

  • OEM part number: 17113205
  • Quantity in car: 1
  • Usage: CK1 (LU3)

$21.86—45.57

Available in 38 shops

Add to cart

Body kit, fuel meter body (lu3/4.3x)

  • OEM part number: 17113273
  • Quantity in car: 1
  • Usage: CK1 (LU3)

$116.46—231.39

Available in 38 shops

Add to cart

Nut, fuel meter body (lu3/4.3x)

  • OEM part number: 22659198
  • Quantity in car: 2
  • Fuel injection fuel feed & return pipe retain
  • Usage: CK1 (L35, LU3), CK1 (LU3)

$3.15—4.47

Available in 38 shops

Add to cart

Injector, fuel meter body (lu3/4.3x)

  • OEM part number: 88894353
  • Quantity in car: 6
  • Sequential multiport fuel (use together with 88894354 retainer)
  • Usage: CK1 (LU3)

$83.77—187.79

Available in 38 shops

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Retainer, fuel meter body (lu3/4.3x)

  • OEM part number: 88894354
  • Quantity in car: 1
  • Fuel injector
  • Usage: CK1 (LU3, M30, MG5)

$17.01—32.09

Available in 37 shops

Add to cart

Regulator kit, fuel meter body (lu3/4.3x)

  • OEM part number: 89060422
  • Quantity in car: 1
  • Usage: CK1 (LU3), C1 (LU3, M30, MG5, TZ0), CK1 (LU3, M30, MG5, NC1), K1 (LU3, M30, MG5), C1 (LU3, TZ0, P96) (EXPORT)

$61.84—69.59

Available in 2 shops

Add to cart

Bolt, air intake system (lb7/6.6-1)

  • OEM part number: 11514623
  • Quantity in car: 3
  • Hexagon with conical washer, m6x1x20 (air cleaner adapter)

$0.83—1.33

Available in 38 shops

Add to cart

Bolt, air intake system (lb7/6.6-1)

  • OEM part number: 11516424
  • Quantity in car: 2
  • Hex flanged head, m6x1x25, 14.2 outside diameter, header point, 9.8, ze (air cleaner adapter support)

$2.66—4.29

Available in 38 shops

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Bolt, air intake system (lb7/6.6-1)

  • OEM part number: 11516424
  • Quantity in car: 4

$2.66—4.29

Available in 38 shops

Add to cart

Screw, air intake system (lb7/6.6-1)

  • OEM part number: 11516589
  • Quantity in car: 2
  • Hexagon head with conical spring washer, m6x1x30, 29 thread, 17 outside diameter, 9.8, 7114m, ze (air cleaner adapter)

$2.76—3.15

Available in 38 shops

Add to cart

Nut, air intake system (lb7/6.6-1)

  • OEM part number: 11518121
  • Quantity in car: 2
  • Unit, m6x1, multi thread, .5'-4.0' thick panel (air cleaner bracket)

$2.24—2.37

Available in 2 shops

Add to cart

Support, air intake system (lb7/6.6-1)

  • OEM part number: 15066121
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$0.88

Available in 1 shop

Add to cart

Bracket, air intake system (lb7/6.6-1)

  • OEM part number: 22739021
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$10.89—12.25

Available in 2 shops

Add to cart

Insulator, air intake system (lb7/6.6-1)

  • OEM part number: 25346092
  • Quantity in car: 2
  • Usage: CK1, 2, 3

$2.29—2.47

Available in 2 shops

Add to cart

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

  • OEM part number: 11514623
  • Quantity in car: 3
  • Hexagon with conical washer, m6x1x20 (air cleaner adapter)

$0.83—1.33

Available in 38 shops

Add to cart

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

  • OEM part number: 11516424
  • Quantity in car: 2
  • Hex flanged head, m6x1x25, 14.2 outside diameter, header point, 9.8, ze (air cleaner adapter support)

$2.66—4.29

Available in 38 shops

Add to cart

Screw, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 11516589
  • Quantity in car: 2
  • Hexagon head with conical spring washer, m6x1x30, 29 thread, 17 outside diameter, 9.8, 7114m, ze (air cleaner adapter)

$2.76—3.15

Available in 38 shops

Add to cart

Nut, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 11518121
  • Quantity in car: 2
  • Unit, m6x1, multi thread, .5'-4.0' thick panel (air cleaner bracket)

$2.24—2.37

Available in 2 shops

Add to cart

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

  • OEM part number: 11561933
  • Quantity in car: 4
  • Air cleaner housing cover (m6x2.7x36)
  • Usage: CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L59), CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L18, L33, L59)

$3.41—3.53

Available in 2 shops

Add to cart

Duct, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 15060999
  • Quantity in car: 1
  • Usage: CK1, 2 (06) (LM7, LQ4, LR4), CK1 (06-43) (LQ4, Y91), CK1, 2 (06-36) (LM7, LQ4, LQ9, LR4, L59)

$90.10—160.92

Available in 38 shops

Add to cart

Support, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 15066121
  • Quantity in car: 1
  • Usage: CK1, 2, 3

$0.88

Available in 1 shop

Add to cart

Indicator, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 15073765
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LM7, LQ4, LR4, LU3, L18, L59, K47), K1 (LQ9), CK1, 2, 3 (LM7, LQ4, LR4, L18, L35), CK1 (L33, K47), CK1 (LQ9), CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L18, L33, L59, K47), CK1, 2, 3 (LM7, LQ4, LR4, LU3, L18, L59)

$26.71—33.73

Available in 38 shops

Add to cart

Duct, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 15180834
  • Quantity in car: 1
  • Lower int air
  • Usage: CK1, 2, 3 (Z88)

$5.19—5.59

Available in 2 shops

Add to cart

Duct, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 15197202
  • Quantity in car: 1
  • Lower int air
  • Usage: CK1, 2, 3 (X88)

$12.14—13.07

Available in 2 shops

Add to cart

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

  • OEM part number: 15904068
  • Quantity in car: 1
  • Mass airflow (includes air temp sensor)
  • Usage: CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L18, L33, L59), CK1, 2, 3 (LM7, LQ4, LR4, L18, L31, L35, LQ9), CK1, 2, 3 (LM7, LQ4, LR4, L18, L31, L35, LU3, L59, LQ9, L33), CK1, 2, 3 (L59, LU3)

$154.03—160.91

Available in 2 shops

Add to cart

Element, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 15908915
  • Quantity in car: 1
  • Air cleaner
  • Usage: CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L18, L33, L59, K47)

$22.14—23.10

Available in 2 shops

Add to cart

Element, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 15908916
  • Quantity in car: 1
  • Air cleaner
  • Usage: CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L18, L33, L59) (EXC K47)

$19.71—20.56

Available in 2 shops

Add to cart

Element, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 19114109
  • Quantity in car: 1
  • Air cleaner (durapack) (bulk package, quantity 6)
  • Usage: CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L18, L33, L59, K47), CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L18, L33, L59, K47), CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L18, L59, K47), CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L59, K47), CK1, 2, 3 (LM7, LQ4, LR4, L35, LU3, LQ9, K47), CK1, 2 (L59, K47), CK1, 2, 3 (LM7, LQ4, LR4, L35, L18, K47)

$3.10

Available in 1 shop

Add to cart

Element, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 19114110
  • Quantity in car: 1
  • Air cleaner (durapack) (bulk package, quantity 6)
  • Usage: CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L18, L33, L59) (EXC K47), CK1, 2, 3 (LM7, LQ4, LR4, L18, L35) (EXC K47), CK1, 2, 3 (LM7, LQ4, LR4, LU3, L18, L59) (EXC K47), CK1, 2, 3 (LM7, LQ4, LR4, LU3, L18, L35, L59) (EXC K47), CK1 (LQ9) (EXC K47), CK1, 2, 3 (LM7, LQ4, LR4, LU3, L18, L59, L33, LQ9) (EXC K47)

$17.59—18.93

Available in 2 shops

Add to cart

Element, air intake system (lr4/4.8v, lm7/5.3t, l59/5.3z, lq4/6.0u, lq9/6.0n)

  • OEM part number: 19166109
  • Quantity in car: 1
  • Usage: CK1, 2, 3 (LM7, LQ4, LR4, L35, L18, K47), CK1, 2, 3 (LM7, LQ4, LR4, L35, LU3, LQ9, K47), CK1, 2 (L59, K47), CK1, 2, 3 (LM7, LQ4, LQ9, LR4, LU3, L59, K47)

$21.00

Available in 1 shop

Add to cart

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