2012 Chevrolet Express 2500 engine parts catalog

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Cover, air intake

  • OEM part number: 25831675
  • Quantity in car: 1
  • Air cleaner housing

$29.8762.46

Available in 37 shops

Add to cart


Outlet duct, air intake

  • OEM part number: 23303033
  • Quantity in car: 1
  • 4.8, 5.3 and 6.0L, 2016-20. 4.8, 5.3 and 6.0L, 2003-15.

$190.00

Available in 36 shops

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Element, air intake

  • OEM part number: 22909882
  • Quantity in car: 1
  • Element

$21.6035.21

Available in 37 shops

Add to cart


Housing, air intake

  • OEM part number: 20843381
  • Quantity in car: 1
  • Air cleaner

$53.4375.24

Available in 38 shops

Add to cart


Mass Air Flow Sensor, air intake

  • OEM part number: 19351884
  • Quantity in car: 1
  • Express, savana. 2003-14. Gas engines. 4.8, 5.3 & 6.0L, 2003-15. Includes Air Intake Temp Sensor For 2003-08.

$85.6088.75

Available in 36 shops

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Resonator, air intake

  • OEM part number: 15746927
  • Quantity in car: 1
  • Air cleaner

$43.1077.35

Available in 38 shops

Add to cart


Insulator, air intake

  • OEM part number: 15744944
  • Quantity in car: 1
  • Air cleaner housing (part includes rubber insulator and metal spacer)

$3.444.24

Available in 38 shops

Add to cart


Clamp, air intake

  • OEM part number: 15744940
  • Quantity in car: 1
  • Air cleaner resonator

$8.9715.38

Available in 38 shops

Add to cart


Duct, air intake

  • OEM part number: 15270558
  • Quantity in car: 1
  • Air cleaner outlet

$35.8877.17

Available in 38 shops

Add to cart


Insulator, air intake

  • OEM part number: 12563914
  • Quantity in car: 1
  • Front intake air duct (mount to mid rail)

$0.244.67

Available in 39 shops

Add to cart


Headlamp Assembly Bolt, air intake

  • OEM part number: 11570173
  • Quantity in car: 1
  • Cadillac Escalade, with premium and platinum, inner. Chevrolet Avalanche, without cladding. Cadillac Escalade, with led. With hood scoop, chevrolet. With hood scoop gmc. Chevrolet Tahoe. Escalade EXT. 3.6L. 2003-05. 2003-14. Gmc, 6x30. 2008-2012. 2.0L,

$3.57

Available in 36 shops

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Dehydrator clamp, air intake

  • OEM part number: 1638566
  • Quantity in car: 1

$5.8710.51

Available in 38 shops

Add to cart


Plug, cylinder block components

  • OEM part number: 24502262
  • Quantity in car: 1
  • Cup, 1.014 outside diameter, .32 thick, from .05 thick 304 stainless.

$2.823.85

Available in 38 shops

Add to cart


Bolt, cylinder block components

  • OEM part number: 19258707
  • Quantity in car: 1
  • Bolt

$0.722.85

Available in 37 shops

Add to cart


Stud, cylinder block components

  • OEM part number: 12560273
  • Quantity in car: 1
  • Crankshaft bearing cap (hex flanged head, m10x2x23, m8x1.25x11, 113.5 total long)

$2.895.89

Available in 38 shops

Add to cart


Bolt, cylinder block components

  • OEM part number: 12560272
  • Quantity in car: 1
  • Crankshaft bearing cap (m10x2x102.5, 24.5)

$2.8620.55

Available in 39 shops

Add to cart


Bolt, cylinder block components

  • OEM part number: 12558840
  • Quantity in car: 1
  • Cylinder head (m8x1.25x45)

$1.332.80

Available in 38 shops

Add to cart


Bolt, cylinder block components

  • OEM part number: 12556127
  • Quantity in car: 1
  • Crankshaft bearing cap (m8x1.25x24)

$1.915.32

Available in 38 shops

Add to cart


Bolt, cylinder block components

  • OEM part number: 11570662
  • Quantity in car: 1
  • Connect rod (m9x44, 13 thread, 15.5 outside diameter, 12.9, plain)

$1.121.87

Available in 38 shops

Add to cart


Plug, cylinder block components

  • OEM part number: 9427693
  • Quantity in car: 1

$2.895.68

Available in 38 shops

Add to cart


Seal kit, engine

  • OEM part number: 89060436
  • Quantity in car: 1
  • Crankshaft rear oil (reverse lip seal, include instruction sheet)

$14.7821.02

Available in 38 shops

Add to cart


Piston, engine

  • OEM part number: 89017850
  • Quantity in car: 1
  • (with pinion) (0.5mm 0.s.)

$67.38116.95

Available in 38 shops

Add to cart

89017849 genuine OEM part.

Piston, engine

  • OEM part number: 89017849
  • Quantity in car: 1
  • (with pinion) (standard)

$37.7061.73

Available in 38 shops

Add to cart


Bearing kit, engine

  • OEM part number: 89017573
  • Quantity in car: 1
  • Connect rod (standard)

$11.9114.82

Available in 37 shops

Add to cart


Bearing kit, engine

  • OEM part number: 89017572
  • Quantity in car: 1
  • Crankshaft thrust (standard) (#3)

$26.8234.65

Available in 38 shops

Add to cart


Bearing kit, engine

  • OEM part number: 89017571
  • Quantity in car: 1
  • Crankshaft (#1, 2, 4, 5) (standard)

$27.1943.85

Available in 38 shops

Add to cart


Ring kit, engine

  • OEM part number: 89017485
  • Quantity in car: 1
  • Piston (0.5mm oversize)

$26.5547.68

Available in 38 shops

Add to cart


Ring kit, engine

  • OEM part number: 89017484
  • Quantity in car: 1
  • Piston (standard) (upper compression ring is 1.2mm thick) (without 4 drilled oil drain holes on third ring land) (use with 89017478)

$23.9641.22

Available in 38 shops

Add to cart


Mount, engine

  • OEM part number: 25863822
  • Quantity in car: 1
  • Engine

$80.1793.66

Available in 38 shops

Add to cart


Mount, engine

  • OEM part number: 22875081
  • Quantity in car: 1
  • Trans

$21.9824.80

Available in 37 shops

Add to cart


Mount, engine

  • OEM part number: 21998156
  • Quantity in car: 1
  • Engine

$65.79103.75

Available in 38 shops

Add to cart


Bearing, engine

  • OEM part number: 19260879
  • Quantity in car: 1
  • Bearing

$22.8627.04

Available in 37 shops

Add to cart


Bearing, engine

  • OEM part number: 19260878
  • Quantity in car: 1
  • Bearing

$22.8626.97

Available in 37 shops

Add to cart


Bearing, engine

  • OEM part number: 19260877
  • Quantity in car: 1
  • Bearing

$22.8626.92

Available in 37 shops

Add to cart


Engine, engine

  • OEM part number: 19256594
  • Quantity in car: 1
  • Gasoline (service new)

$3.005164.14

Available in 2 shops

Add to cart


Bearing, engine

  • OEM part number: 19167383
  • Quantity in car: 1
  • Camshaft (position #1, 5)

$4.264.80

Available in 2 shops

Add to cart


Bearing, engine

  • OEM part number: 19167382
  • Quantity in car: 1
  • Camshaft (position #2 & 4)

$3.053.43

Available in 2 shops

Add to cart


Bearing, engine

  • OEM part number: 19167218
  • Quantity in car: 1
  • Camshaft (position #3)

$2.993.37

Available in 2 shops

Add to cart


Oil Pump, engine

  • OEM part number: 12696357
  • Quantity in car: 1
  • Tahoe, Yukon, Escalade. Yukon XL, Suburban. Canyon, Colorado. Suburban 3500hd. Express, savana. All models. Avalanche. Hummer H3. Hummer H2. Corvette. Camaro. CTS-v. GTO. SSR. G8. SS. 6.2l. 5.7l. 5.7 and 6.0L. Iron block. Vin code o. Manual trans. 4.8l

$106.35

Available in 36 shops

Add to cart


Arm, engine

  • OEM part number: 12696105
  • Quantity in car: 1
  • Tahoe, Yukon, Escalade. Yukon XL, Suburban. Suburban 3500hd. Express, savana. Escalade ESV. Escalade EXT. Caprice PPV. Avalanche. Camaro. CTS-v. G8. SS. Intake. 6.0l, 6.2l. Silverado, sierra.

$17.01

Available in 36 shops

Add to cart


Crankshaft, engine

  • OEM part number: 12685656
  • Quantity in car: 1
  • With cross-drilling. Yukon XL, Suburban. Suburban 3500hd. Express, savana. Caprice PPV. All models. Corvette. Camaro. CTS-v. G8. 6.0l. 1st design. Auto trans. Silverado, sierra. Without supercharger.

$532.63

Available in 36 shops

Add to cart


Rocker Arms, engine

  • OEM part number: 12681275
  • Quantity in car: 1
  • Suburban 3500hd. Exhaust. Silverado, sierra.

$17.62

Available in 36 shops

Add to cart


Rod, engine

  • OEM part number: 12649190
  • Quantity in car: 1
  • Rod

$110.15114.24

Available in 36 shops

Add to cart


Valve Lifters ), engine

  • OEM part number: 12648846
  • Quantity in car: 1
  • Without cyl. deactivation. Avalanche, Escalade EXT. Tahoe, Yukon, Escalade. Yukon XL, Suburban. Canyon, Colorado. Suburban 3500hd. Express, savana. Escalade ESV. Caprice PPV. Corvette. Camaro. CTS-v. SS. Non-afm. Sierra, silverado. Non-active fuel mgmt. W

$21.5722.41

Available in 36 shops

Add to cart


Chain, engine

  • OEM part number: 12646386
  • Quantity in car: 1
  • Chain

$34.8960.07

Available in 37 shops

Add to cart


Engine, engine

  • OEM part number: 12642725
  • Quantity in car: 1
  • Gasoline (service new)

$3.00

Available in 1 shop

Add to cart


Cover, engine

  • OEM part number: 12642655
  • Quantity in car: 1
  • Valve rocker armature

$48.1360.83

Available in 37 shops

Add to cart


Engine, engine

  • OEM part number: 12642269
  • Quantity in car: 1
  • Gasoline (service new)

$3.004786.21

Available in 37 shops

Add to cart


Pan, engine

  • OEM part number: 12640746
  • Quantity in car: 1
  • Oil (includes baffle, bolts, plug, deadener, gasket, valve, fitting, seal) (except switch)

$132.04194.62

Available in 38 shops

Add to cart


Housing, engine

  • OEM part number: 12639250
  • Quantity in car: 1
  • Crankshaft rear oil seal (on 2002 and prior applications, (12) 12556127 mounting bolts must be used)

$41.2142.87

Available in 37 shops

Add to cart


Gasket, engine

  • OEM part number: 12639249
  • Quantity in car: 1
  • Crankshaft rear oil seal housing

$16.2518.67

Available in 37 shops

Add to cart


Cover, engine

  • OEM part number: 12637684
  • Quantity in car: 1
  • Valve rocker armature (includes cover, gasket, bolt, connector, baffle, cap)

$49.2788.57

Available in 37 shops

Add to cart


Gasket, engine

  • OEM part number: 12637683
  • Quantity in car: 1
  • Valve rocker armature cover

$14.3626.72

Available in 37 shops

Add to cart


Balancer, engine

  • OEM part number: 12634105
  • Quantity in car: 1
  • Crankshaft

$103.26

Available in 1 shop

Add to cart


Gasket, engine

  • OEM part number: 12633904
  • Quantity in car: 1
  • Engine front cover

$16.7020.68

Available in 38 shops

Add to cart


Cylinder head, engine

  • OEM part number: 12629062
  • Quantity in car: 1
  • Suburban 3500hd. Express, savana. Caprice PPV. All. 6.0l. Eng. l96. Silverado, sierra.

$748.48

Available in 36 shops

Add to cart


Valve, engine

  • OEM part number: 12627970
  • Quantity in car: 1
  • Int

$13.3225.43

Available in 38 shops

Add to cart


Tensioner kit, engine

  • OEM part number: 12626407
  • Quantity in car: 1
  • Timing chain

$25.2144.55

Available in 38 shops

Add to cart


Camshaft, engine

  • OEM part number: 12625440
  • Quantity in car: 1
  • Engine

$100.52241.90

Available in 38 shops

Add to cart


Camshaft, engine

  • OEM part number: 12625439
  • Quantity in car: 1
  • Engine

$200.73223.76

Available in 38 shops

Add to cart


Valve, engine

  • OEM part number: 12612427
  • Quantity in car: 1
  • Exhaust (standard)

$19.8826.03

Available in 38 shops

Add to cart


Gasket, engine

  • OEM part number: 12612350
  • Quantity in car: 1
  • Oil pan

$25.0030.74

Available in 38 shops

Add to cart


Valve, engine

  • OEM part number: 12610719
  • Quantity in car: 1
  • Exhaust

$18.3834.47

Available in 37 shops

Add to cart


Gasket, engine

  • OEM part number: 12610046
  • Quantity in car: 1
  • Cylinder head

$25.7450.12

Available in 38 shops

Add to cart


Screen, engine

  • OEM part number: 12608579
  • Quantity in car: 1
  • Oil pump (with suction pipe)

$15.6520.12

Available in 38 shops

Add to cart


Actuator, engine

  • OEM part number: 12606358
  • Quantity in car: 1
  • Camshaft position

$79.7382.50

Available in 2 shops

Add to cart


Cover, engine

  • OEM part number: 12594939
  • Quantity in car: 1
  • Engine front (machining) (use together with front cover seal 12585673 and front cover gasket 12633904)

$33.8336.22

Available in 2 shops

Add to cart


Spring, engine

  • OEM part number: 12589774
  • Quantity in car: 1
  • Valve

$2.392.69

Available in 2 shops

Add to cart


Seal, engine

  • OEM part number: 12585673
  • Quantity in car: 1
  • Engine front cover

$15.6132.78

Available in 38 shops

Add to cart


Valve, engine

  • OEM part number: 12582719
  • Quantity in car: 1
  • Exhaust (standard)

$15.8130.20

Available in 38 shops

Add to cart


Sprocket, engine

  • OEM part number: 12556582
  • Quantity in car: 1
  • Crankshaft

$21.6224.20

Available in 38 shops

Add to cart


Seal kit, engine

  • OEM part number: 12482063
  • Quantity in car: 1
  • Intake valve stem oil (14.4mm)

$18.1421.45

Available in 38 shops

Add to cart


Seal kit, engine

  • OEM part number: 12482062
  • Quantity in car: 1
  • Exhaust valve stem oil (22.8mm)

$20.7423.33

Available in 2 shops

Add to cart


Rod, engine

  • OEM part number: 10238852
  • Quantity in car: 1
  • Valve push

$12.6216.53

Available in 38 shops

Add to cart


Key, engine

  • OEM part number: 10166345
  • Quantity in car: 1
  • Valve stem

$1.672.26

Available in 38 shops

Add to cart


Cap, engine

  • OEM part number: 10166344
  • Quantity in car: 1
  • Valve spring

$2.404.59

Available in 38 shops

Add to cart


Mount, engine and trans mounting

  • OEM part number: 25863822
  • Quantity in car: 1
  • Engine

$80.1793.66

Available in 38 shops

Add to cart


Mount, engine and trans mounting

  • OEM part number: 25746056
  • Quantity in car: 1
  • Trans

$34.3261.76

Available in 38 shops

Add to cart


Mount, engine and trans mounting

  • OEM part number: 22875081
  • Quantity in car: 1
  • Trans

$21.9824.80

Available in 37 shops

Add to cart


Mount, engine and trans mounting

  • OEM part number: 21998156
  • Quantity in car: 1
  • Engine

$65.79103.75

Available in 38 shops

Add to cart


Bracket, engine and trans mounting

  • OEM part number: 20886359
  • Quantity in car: 1
  • Engine Mount Frame Side, left-hand

$62.0777.55

Available in 37 shops

Add to cart


Bracket, engine and trans mounting

  • OEM part number: 20886358
  • Quantity in car: 1
  • Engine mount frame side

$62.9578.72

Available in 37 shops

Add to cart


Seal, engine parts

  • OEM part number: 24504031
  • Quantity in car: 1
  • Oil level indicator (O-ring) (reduction)

$7.308.38

Available in 38 shops

Add to cart


Seal, engine parts

  • OEM part number: 24100002
  • Quantity in car: 1
  • Oil filler cap (O-ring) (27.94mm inside diameter) (size #320)

$0.43

Available in 1 shop

Add to cart


PF48E Oil Filter, engine parts

  • OEM part number: 19303975
  • Quantity in car: 1
  • Included With Oil Filter Housing. Included With Filter Assembly. Included With Oil Pan.

$8.24

Available in 36 shops

Add to cart


Vibration damper, engine parts

  • OEM part number: 19300488
  • Quantity in car: 1
  • Suburban 3500hd. Express, savana. 4.8, 5.3 and 6.0L. Silverado, sierra. Incl.Engine Harmonic Balancer.

$114.57

Available in 36 shops

Add to cart


Gasket, engine parts

  • OEM part number: 19207929
  • Quantity in car: 1
  • Intake manifold

$25.6753.84

Available in 37 shops

Add to cart


Timing chain, engine parts

  • OEM part number: 12646387
  • Quantity in car: 1
  • Express, savana. Corvette. Without z06. 4.8, 5.3 & 6.0L. Part of timing gear set.

$38.9240.49

Available in 36 shops

Add to cart


Cap, engine parts

  • OEM part number: 12643759
  • Quantity in car: 1
  • Oil Filler (Dexos, Sae 5W30, Non-Vented, With Seal, With Turning Ears, Not Round)

$5.746.93

Available in 37 shops

Add to cart


Cover, engine parts

  • OEM part number: 12642655
  • Quantity in car: 1
  • Valve rocker armature

$48.1360.83

Available in 37 shops

Add to cart


Pan, engine parts

  • OEM part number: 12640746
  • Quantity in car: 1
  • Oil (includes baffle, bolts, plug, deadener, gasket, valve, fitting, seal) (except switch)

$132.04194.62

Available in 38 shops

Add to cart


Cover, engine parts

  • OEM part number: 12637684
  • Quantity in car: 1
  • Valve rocker armature (includes cover, gasket, bolt, connector, baffle, cap)

$49.2788.57

Available in 37 shops

Add to cart


Gasket, engine parts

  • OEM part number: 12637683
  • Quantity in car: 1
  • Valve rocker armature cover

$14.3626.72

Available in 37 shops

Add to cart


Gasket, engine parts

  • OEM part number: 12633904
  • Quantity in car: 1
  • Engine front cover

$16.7020.68

Available in 38 shops

Add to cart


Seal, engine parts

  • OEM part number: 12616850
  • Quantity in car: 1
  • Oil pan drain plug (O-ring)

$2.437.40

Available in 39 shops

Add to cart


Gasket, engine parts

  • OEM part number: 12612350
  • Quantity in car: 1
  • Oil pan

$25.0030.74

Available in 38 shops

Add to cart


Tube, engine parts

  • OEM part number: 12609756
  • Quantity in car: 1
  • Oil level indicator

$10.9029.02

Available in 38 shops

Add to cart


Tube, engine parts

  • OEM part number: 12609269
  • Quantity in car: 1
  • Oil level indicator (use together with indicator 12622055, has mounting bracket bolt hole located between cyls 2&4)

$11.1814.60

Available in 38 shops

Add to cart


Actuator, engine parts

  • OEM part number: 12606358
  • Quantity in car: 1
  • Camshaft position

$79.7382.50

Available in 2 shops

Add to cart


Manifold, engine parts

  • OEM part number: 12597600
  • Quantity in car: 1
  • Int

$129.33161.69

Available in 38 shops

Add to cart

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