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Engine Assembly-Cylinder Head & Related Parts for 2012 GMC Sierra 2500 HD Denali 2WD

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Part No.
Part Description
Retail
Price
Your
Price
Qty.
    • ARM, Engine Valve Rocker
      10214664
      ARM, EXHAUST VALVE ROCKER(USE WITH QTY 08 OF 12569167)
      $17.62
      $7.84
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        08
      • Package Quantity:
        1
      • Replaced By:
        12681275
    • 12669995
      ARM, INTAKE VALVE ROCKER(OFFSET INLET ROCKER ARM)
      $17.01
      $8.66
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        08
      • Package Quantity:
        1
      • Replaced By:
        12696105
    • 98004537
      ARM, VALVE ROCKER(EXHAUST)(INCLUDES 246,250,254)
      $165.47
      $105.64
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        04
      • Package Quantity:
        1
    • 97365293
      ARM, VALVE ROCKER(INTAKE)(INCLUDES 246,250,254)
      $162.59
      $103.80
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        04
      • Package Quantity:
        1
    • BOLT, Engine Camshaft & Valve Rocker Cover
      11611127
      BOLT, VALVE ROCKER ARM COVER
      $4.35
      $2.16
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        36
      • Package Quantity:
        1
    • 11611125
      BOLT, VALVE ROCKER ARM COVER SPACER(M6X30 HEXAGON HEAD)
      $4.40
      $2.81
      • Fitting Vehicle Options:
        CK2,3(LML,LGH)
      • Require Quantity:
        08
      • Package Quantity:
        1
    • 11611126
      BOLT, VALVE ROCKER ARM COVER SPACER(M6X50 HEXAGON SOCKET)
      $4.37
      $2.79
      • Fitting Vehicle Options:
        CK2,3(LML,LGH)
      • Require Quantity:
        24
      • Package Quantity:
        1
    • 12577215 is highlighted in the diagram
      12577215
      BOLT, VALVE ROCKER ARM COVER(INCLUDES 515)(PART OF 505)(M6.0X1.0)(W/GROMMET,SLEEVE)
      $6.23
      $3.98
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        08
      • Package Quantity:
        1
    • BOLT, Engine Cylinder Head
      98065558
      BOLT, CYL HEAD(LOCATOR A)
      $4.45
      $2.27
      • Fitting Vehicle Options:
        CK2,3(LML,LGH)
      • Require Quantity:
        08
      • Package Quantity:
        1
    • 19258707
      BOLT, CYL HEAD(LONG)(M11X2X100)(MUST REPLACE BOLT WHEN REMOVED)
      $4.06
      $2.59
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        20
      • Package Quantity:
        1
    • 11610681
      BOLT, CYL HEAD(M12 X 121MM FLANGE)(UPPER)(WHEN REPLACING ONE BOLT; ALL MUST BLACK ENAMEL REPLACED)
      $6.47
      $3.17
      • Fitting Vehicle Options:
        CK2,3(LML,LGH)
      • Require Quantity:
        36
      • Package Quantity:
        1
    • 12558840
      BOLT, CYL HEAD(SHORT)(M8X1.25X45)(MUST REPLACE BOLT WHEN REMOVED)
      $4.05
      $2.59
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        10
      • Package Quantity:
        1
    • BOLT, Engine Valve Rocker Arm Shaft
      12560961
      BOLT, VALVE ROCKER ARM PIVOT SUPPORT(M8X1.25X52.5)
      $6.73
      $3.30
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        16
      • Package Quantity:
        1
    • 94011951
      BOLT, VALVE ROCKER ARM SHAFT SUPPORT
      $11.94
      $7.63
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        05
      • Package Quantity:
        1
    • BOLT, Hex
      11588711 is highlighted in the diagram
      11588711
      BOLT, HEX FLANGED HEAD,M6X1X16, 10 THREAD, 14.2 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359(VALVE ROCKER ARM COVER OIL DEFLECTOR)
      $4.75
      $2.33
      • Require Quantity:
        04
      • Package Quantity:
        1
    • 11588712 is highlighted in the diagram
      11588712
      BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CRANKCASE DEPRESSION REGULATOR VALVE)
      $5.20
      $3.32
      • Require Quantity:
        02
      • Package Quantity:
        1
    • 11588712 is highlighted in the diagram
      11588712
      BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(PART OF 209)
      $5.20
      $3.32
    • 11588712 is highlighted in the diagram
      11588712
      BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(PCV HOSE CLIP)
      $5.20
      $3.32
    • 11588712 is highlighted in the diagram
      11588712
      BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(PCV OIL SEPARATOR)
      $5.20
      $3.32
      • Require Quantity:
        03
      • Package Quantity:
        1
    • 12642417
      CLAMP, Engine Oil Filler Tube, CLAMP,PCV TUBE HOSE(PART OF 203)(CRIMP, INSIDE DIAMETER 23.9 CLOSED, 27.1 OPEN, WIDTH 7)
      $7.53
      $4.80
      • Require Quantity:
        02
      • Package Quantity:
        1
    • COVER, Engine Valve Rocker
      12640380 is highlighted in the diagram
      12640380
      COVER, VALVE ROCKER ARM LOWER
      --
      --
      • Require Quantity:
        02
      • Package Quantity:
        1
    • 12642771 is highlighted in the diagram
      12642771
      COVER, VALVE ROCKER ARM UPPER
      $100.49
      $64.15
      • Location:
        Passenger Side
    • COVER, Engine Valve Rocker & Camshaft
      12642769 is highlighted in the diagram
      12642769
      COVER, VALVE ROCKER ARM
      $118.51
      $78.36
      • Location:
        Driver Side
      • Fitting Vehicle Options:
        CK2,3(LGH), CK2,3(LML)
    • 12642655 is highlighted in the diagram
      12642655
      COVER, VALVE ROCKER ARM(INCLUDES 504,515,516,900)(INCLUDES COVER,GASKET,BOLT,DEFLECTOR,FITTING)
      --
      --
      • Location:
        Driver Side
      • Fitting Vehicle Options:
        CK2,3(L96)
    • 12637684 is highlighted in the diagram
      12637684
      COVER, VALVE ROCKER ARM(INCLUDES 504,515,516)(INCLUDES COVER,GASKET,BOLT,CONNECTOR,BAFFLE,CAP)
      $94.23
      $60.16
      • Location:
        Passenger Side
      • Fitting Vehicle Options:
        CK2,3(L96)
    • GASKET, Engine Camshaft & Valve Rocker Cover
      12628569 is highlighted in the diagram
      12628569
      GASKET, VALVE ROCKER ARM COVER
      $20.57
      $13.12
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        02
      • Package Quantity:
        1
    • 97321295 is highlighted in the diagram
      97321295
      GASKET, VALVE ROCKER ARM COVER SPACER(LOWER COVER TO HEAD)
      $91.05
      $58.13
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        02
      • Package Quantity:
        1
    • 12637683 is highlighted in the diagram
      12637683
      GASKET, VALVE ROCKER ARM COVER(PART OF 505)
      $25.81
      $16.48
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        02
      • Package Quantity:
        1
    • GASKET, Engine Cylinder Head
      12637785
      GASKET, CYL HEAD(FOR GRADE SELECTOR, SEE SI2000 DOCUMENTATION INSIDE DIAMETER #671425)(1.05+/- 0.050 MM)(GRADE C)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)
      $71.20
      $34.08
      • Location:
        Driver Side
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
    • 12637790
      GASKET, CYL HEAD(FOR GRADE SELECTOR, SEE SI2000 DOCUMENTATION INSIDE DIAMETER #671425)(GRADE A)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)
      $52.74
      $26.83
      • Location:
        Passenger Side
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
    • 12637786
      GASKET, CYL HEAD(FOR GRADE SELECTOR, SEE SI2000 DOCUMENTATION INSIDE DIAMETER #671425)(GRADE B)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)
      $54.32
      $34.68
      • Location:
        Driver Side
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
    • 12637789
      GASKET, CYL HEAD(FOR GRADE SELECTOR, SEE SI2000 DOCUMENTATION INSIDE DIAMETER #671425)(GRADE B)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)
      $71.20
      $45.45
      • Location:
        Passenger Side
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
    • 12637788
      GASKET, CYL HEAD(FOR GRADE SELECTOR, SEE SI2000 DOCUMENTATION INSIDE DIAMETER #671425)(GRADE C)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)
      --
      --
      • Location:
        Passenger Side
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
    • 12637787
      GASKET, CYL HEAD(GRADE A)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)
      $52.74
      $33.67
      • Location:
        Driver Side
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
    • 12610046
      GASKET, CYL HEAD(NEW HEAD BLTS REQ'D WHEN HEAD IS REMOVED)
      $51.10
      $32.63
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        02
      • Package Quantity:
        1
    • GUIDE, Engine Valve Push Rod Cover
      97240845
      GUIDE, VALVE LIFTER
      $11.23
      $7.17
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        08
      • Package Quantity:
        1
    • 12595365
      GUIDE, VALVE LIFTER(ACCOMMODATES 4 VALVE LFTRS EACH,WITH SIDE GROOVES)
      $11.47
      $7.32
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        04
      • Package Quantity:
        1
    • HEAD, Engine Cylinder
      12629064
      HEAD, CYL (W/VLVS)(AS REQUIRED)(STD DUTY HEAD)(USE TOGETHER WITH ENGINE COOLANT AIR BLEED PLUG 12602048 QTY 1)
      $757.84
      $596.80
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        02
      • Package Quantity:
        1
      • Replaced By:
        12629062
    • 12646217
      HEAD, CYL(MACHINING)(INCLUDES 223,226,234,235)
      $1118.83
      $717.45
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        02
      • Package Quantity:
        1
      • Replaced By:
        12690607
    • KEY, Valve Stem
      10166345
      KEY, VALVE STEM
      $3.35
      $2.13
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        16
      • Package Quantity:
        10
    • 12636193
      KEY, VALVE STEM
      $4.63
      $2.96
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        16
      • Package Quantity:
        1
    • LIFTER, Engine Valve Lifter
      97325546
      LIFTER, VALVE(LIFTER CAN BLACK ENAMEL USED WITH EITHER PUSH RODS, 97367163 OR 97240416)
      $46.05
      $26.44
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        16
      • Package Quantity:
        1
    • 12648846
      LIFTER, VALVE(LIFTERS ONLY)
      $35.56
      $18.10
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        16
      • Package Quantity:
        8
    • PLUG, Engine Cylinder Head
      94032652
      PLUG, CYL HEAD CORE HOLE(28MM O.D.)(0.034)
      $1.50
      $0.95
      • Fitting Vehicle Options:
        CK2,3(LML,LGH)
      • Require Quantity:
        02
      • Package Quantity:
        1
    • 11610259
      PLUG, CYL HEAD CORE HOLE(M12X1.5X21.2)(HEXAGON,SOCKET)
      $9.62
      $6.14
      • Fitting Vehicle Options:
        CK2,3(L96)
    • 94029588
      PLUG, CYL HEAD CORE HOLE(PART OF 228)(16MM OUTSIDE DIAMETER)(0.253)
      $4.33
      $2.77
      • Fitting Vehicle Options:
        CK2,3(LML,LGH)
      • Require Quantity:
        03
      • Package Quantity:
        1
    • 94033681
      PLUG, CYL HEAD CORE HOLE(PART OF 228)(OUTSIDE DIAMETER=20)(0.253)
      $1.56
      $0.77
      • Fitting Vehicle Options:
        CK2,3(LML,LGH)
      • Require Quantity:
        02
      • Package Quantity:
        1
    • ROD, Engine Valve Push Rod
      10238852
      ROD, VALVE PUSH
      $24.40
      $11.99
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        16
      • Package Quantity:
        1
    • 97240416
      ROD, VALVE PUSH(MUST BLACK ENAMEL USED W/ HARDENED LIFTERS 97325546.)
      $8.04
      $5.13
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        16
      • Package Quantity:
        1
    • SEAL KIT, Engine Valve
      12482062
      SEAL KIT, EXHAUST VALVE STEM OIL(22.8MM)(CONTAINS 8 SEALS)
      $39.05
      $24.93
    • 12482063
      SEAL KIT, INTAKE VALVE STEM OIL(W/SPRING SHIM)(14.4MM)(CONTAINS 8 SEALS)
      $34.18
      $21.82
    • SEAL, Engine Crankcase
      12593348
      SEAL, OIL FILLER TUBE(O RING)(27.94MM INNER DIAMETER)(1.758)
      $3.74
      $1.61
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Replaced By:
        24100002
    • 12629458 is highlighted in the diagram
      12629458
      SEAL, PCV VALVE(PART OF 261)(UPPER INTAKE MANIFOLD)(O-RING)(3.342)
      $16.66
      $10.64
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
    • SPRING, Engine Valve
      12589774
      SPRING, VALVE
      $4.28
      $2.73
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        16
      • Package Quantity:
        1
      • Replaced By:
        12706568
    • 98025825
      SPRING, VALVE
      $23.73
      $15.15
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        32
      • Package Quantity:
        1
    • SUPPORT, Engine Valve Rocker Arm Shaft
      97224904
      SUPPORT, VALVE ROCKER ARM SHAFT(AT END OF SHAFTS)
      $18.90
      $12.06
      • Require Quantity:
        02
      • Package Quantity:
        1
    • SUPPORT, VALVE ROCKER ARM SHAFT(BETWEEN CYL 1&2 BETWEEN CYL 3&4)
      $18.53
      $11.83
      • Require Quantity:
        02
      • Package Quantity:
        1
    • SUPPORT, VALVE ROCKER ARM SHAFT(BETWEEN CYL 2&3)
      $18.53
      $11.83
    • TUBE, Engine Crankcase Ventilation
      12597774
      TUBE, PCV(DIRTY AIR)(INCLUDES 903)(INCLUDES PVC VALVE AT MANIFOLD)
      $10.04
      $5.29
      • Fitting Vehicle Options:
        CK2,3(L96)
    • 12609373 is highlighted in the diagram
      12609373
      TUBE, PCV(FRESH AIR)
      $10.04
      $6.13
      • Fitting Vehicle Options:
        CK1,2,3(LC9,LMG,LZ1,L20,L9H,L94,L96)
    • VALVE, Exhaust
      97366946
      VALVE, EXHAUST
      $62.01
      $30.49
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        16
      • Package Quantity:
        1
    • 12582719
      VALVE, EXHAUST(STD)
      $30.20
      $14.86
      • Fitting Vehicle Options:
        CK2,3(L96,MYD)
      • Require Quantity:
        08
      • Package Quantity:
        1
    • 12612427
      VALVE, EXHAUST(STD)(ICONEL)
      $39.28
      $25.08
      • Fitting Vehicle Options:
        CK2,3(L96,MYD,MQ7,ZW9)
      • Require Quantity:
        08
      • Package Quantity:
        1
    • VALVE, Intake
      12627970
      VALVE, INTAKE
      $25.75
      $16.44
      • Fitting Vehicle Options:
        CK2,3(L96)
      • Require Quantity:
        08
      • Package Quantity:
        1
    • 12638805
      VALVE, INTAKE
      $36.94
      $18.16
      • Fitting Vehicle Options:
        CK2,3(LGH,LML)
      • Require Quantity:
        16
      • Package Quantity:
        1
    • 11570871 is highlighted in the diagram
      11570871
      CLAMP, SPRINGBAND, 23MM NOMINAL DIAMETER,12MM WIDTH, STEEL, GRAY ROBO.(PART OF 209)
      $5.42
      $2.59
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