2023 GMC Sierra 2500 HD Diesel Aftertreatment System
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2023 GMC Sierra 2500 HD
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3 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Emission System - Emission Components (6.6 L Diesel,Emission Reduction System)
- 2.Emission System - Emission Components (6.6 L Diesel,Sensors)
- 3.Exhaust System - Exhaust Components (6.6 L Diesel)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
$757.39 $512.821
- 1
$76.80 $43.011
- 1
- 2
$11.53 $7.751
- 2
$73.42 $41.12
- 2
$6.91 $4.651
- 3
$8.66 $5.821
- 3
$72.02 $40.331
- 3
$51.36 $28.761
- 4
$28.48 $19.141
- 4
12683525
Exhaust Temperature Sensor- Part Notes: 6.6 Liter Diesel, Sensors, AT Muffler & Pipe, Posn 1, 2
$72.02 $40.331
- 4
$23.52 $13.171
- 5
$99.16 $55.531
- 5
$1360.87 $914.211 - 5$1354.98 $910.291
- 5$1230.86 $819.591
- 5$1268.89 $844.911
- 5$1372.60 $922.551
- 5
$200.92 $112.011
- 6
$12.97 $8.711
- 6
$25.98 $17.461
- 6
$310.10 $172.881
- 7
$91.50 $61.491
- 7
$321.30 $179.121
- 7
$16.08 $10.811
- 8
- 8
$53.59 $30.001
- 8
$34.28 $23.041
- 9
$3.53 $2.371
- 10
$138.26 $77.431
- 11
- 12
- 13
$94.86 $60.561 - 13$110.94 $62.131
- 13$122.54 $68.621
- 13$121.26 $67.911
- 13$118.06 $66.111
- 14
$26.58 $14.881
- $1351.17 $899.701
- $6.83 $4.36
11610135
BOLT,EXHAUST PRTLT SENSOR(M8X1.25X24)(STUD - DOUBLE END HEXFLANGE, M-POINTS)(2.559)- Fitting Vehicle Options: CK3(L5P)
- Require Quantity: 02
- Package Quantity: 1
$4.76 $3.04
- $66.32 $37.14
- $4.60 $2.58
- $117.00 $65.52
- $37.60 $24.00
11602017
CLAMP,EXHAUST PRESSURE SENSOR HOSE(13.7 DIAMETER X 7 WIDE)(STEPLESS EAR HOSE CLAMP)(*KIT1)- Fitting Vehicle Options: CK2,3(03-43-53)(L5P)
- Require Quantity: 02
- Package Quantity: 1
$4.13 $2.63
- $6.78 $4.32
$11.64 $7.43
$8.68 $4.86
- $72.30 $40.49
25792015
CLIP,FUEL FEED & RETURN PIPE(FOR 905 & 1206 PIPES,50MM LINING,15MM WDTH;W/PSH RTNR)- Fitting Vehicle Options: CK1(43-53)
$11.19 $7.15
- 42713986
CLIP,FUEL FEED & EVAP EMISSION & RETURN HOSE- Fitting Vehicle Options: CK107(53)
- Require Quantity: 02
- Package Quantity: 1
$5.49 $3.51
- $352.99 $236.10
- $90.00 $50.40
- $92.44 $51.77
- 84346522
PIPE,EXHAUST PRESSURE DIFFERENTIAL SENSOR(INCLUDES 8-15,17-22,25,27)- Fitting Vehicle Options: CK310,314(03-43)(L5P)
$85.94 $48.13
- 84964741
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-7)(INSTALL 0.50)(24.4 KG)- Fitting Vehicle Options: CK107(43)(L84,NB5,WBC,Z88)
$1495.00 $1244.59
- $90.00 $50.40
25792013
CLIP,FUEL FEED & RETURN PIPE(HOLDS 2 LINES W/XMAS-TREE STYLE RETAINER)- Fitting Vehicle Options: CK1(03-43-53)
$18.04 $11.51
- 84513478
CLIP,FUEL FEED & RETURN FRONT HOSE(BRACKET MOUNT,HOLDS TWO 9.5 TUBES)- Fitting Vehicle Options: CK1(06)
$4.21 $2.70
85111875
CLIP,FUEL FEED & EVAP EMISSION & RETURN HOSE(@ EVAP HOSE)(*KIT1)- Fitting Vehicle Options: CK1(03-43-53)
$8.42 $4.72
- 84535504
BRACKET,EXHAUST PRESSURE DIFFERENTIAL SENSOR(INCLUDES NUT,STUD)(*KIT1)- Fitting Vehicle Options: CK2,3(03-43-53)(L5P)
$35.53 $22.69
- 84574627
HOSE,FUEL FEED(CANISTER VENT)(INCLUDES CONNECTORS)- Fitting Vehicle Options: CK109(03)(L84,FHS)
$123.16 $68.97
- 84857424
BRACKET,FUEL FEED & RETURN PIPE CLIP(BRACKET-TRANS)- Fitting Vehicle Options: CK109(06)(LM2), CK107(06)(LM2)
$12.59 $8.04
- 84793131
PIPE,FUEL RETURN(INCLUDES 5)(INCLUDES CONNECTOR,PROTECTORS)- Fitting Vehicle Options: CK1(06)(LM2)
$114.32 $64.02
84173604
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-9)(INSTALL 1.00)(27.49 KG)(SIDE DOCUMENTATION INSIDE DIAMETER 4898526 FOR INSTRUCTION SHEET)- Fitting Vehicle Options: CK105(43)(L84,N10,WBC), CK107(53)(L84,N10,WBC)
- Replaced By: 84964739
$2395.00 $1993.84
- 84460755
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-13)(INSTALL 1.60)(27 KG)- Fitting Vehicle Options: CK109(06)(L87,N10,WBC,Z88)
$3495.00 $2909.59
- 84346523
PIPE,EXHAUST PRESSURE DIFFERENTIAL SENSOR(INCLUDES 6-19,23,24)- Fitting Vehicle Options: CK209,309(03)(L5P)
$117.02 $74.70
- $19.88 $11.13
- $5.75 $3.67
- 11547091
CLIP,FUEL FEED & RETURN FRONT HOSE(HOLDS ONE 9.5,ONE 15.25 TUBE, PLASTIC TREE FOR 7 MM HOLE)- Fitting Vehicle Options: CK1(03-43-53)
$4.49 $2.87
- 84460754
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-13)(INSTALL 1.60)(26.0 KG)- Fitting Vehicle Options: CK107(06)(L87,N10,WBC,Z88)
$3395.00 $2826.34
11569930
STUD,EXHAUST FLANGE(PART OF 11)(-PAN HEAD SERRATED NECK,M10X1.5X43)(3.704)- Fitting Vehicle Options: CK1(06)(LM2)
$8.94 $6.00
- $4.28 $2.73
- $91.48 $51.23
- $8.42 $4.72
- 11548981
NUT,INDIRECT FUEL INJECTOR(M6X1)(U-NUT)(3.682)- Fitting Vehicle Options: CK2,307,309(03-43-53)
$9.47 $6.04
- 84986611
HOSE,EVAP EMISSION(INCLUDES 24)(EVAP CANISTER TO ENGINE)- Fitting Vehicle Options: CK1(43-53)(L84,L87)
$95.94 $53.73
- 84574617
HOSE,FUEL FEED(INCLUDES 10)(W/O FUEL PRESSURE SENSOR)- Fitting Vehicle Options: CK107(03)(L84,FJW)
$72.81 $46.48
- $92.40 $58.99
- 84574633
HOSE,FUEL FEED(INCLUDES 7)(REAR)(INCLUDES CONNECTORS)- Fitting Vehicle Options: CK105(43)(L84,FHS), CK107(53)(L84,FHS)
$112.24 $62.85
- $98.24 $62.72
- 84574643
HOSE,FUEL FEED(INCLUDES 7)(CANISTER VENT)(INCLUDES CONNECTORS)- Fitting Vehicle Options: CK105(43)(L84,FHS), CK107(53)(L84,FHS)
$89.65 $57.23
- $34.10 $19.10
$5.39 $3.44
- 84037586
CLIP,FUEL INJECTION FUEL FEED PIPE(PART OF 19)- Fitting Vehicle Options: CK207,307(43-53), CK209,309(03-43-53)
- Require Quantity: 05
- Package Quantity: 1
$9.70 $5.43
$8.45 $4.72
- $13.77 $8.79
- $22.41 $15.06
11602018
CLAMP,EXHAUST PRESSURE SENSOR HOSE(14.6 DIAMETER X 7 WIDE)(STEPLESS EAR HOSE CLAMP)(*KIT1)- Fitting Vehicle Options: CK2,3(03-43-53)(L5P)
- Require Quantity: 02
- Package Quantity: 1
$4.14 $2.63
- $7.00 $4.72
- $103.09 $65.81
- 84637111
HOSE,FUEL FEED- Fitting Vehicle Options: CK105(43)(LZ0,FHX), CK107(43-53)(LZ0,FHX)
- Replaced By: 86775538
$89.92 $50.36
- 84643863
PIPE,FUEL RETURN REAR- Fitting Vehicle Options: CK310,314(03)(L5P,N2N), CK310,314(03)(L5P,N2L), CK310,314(03)(L5P,N2M)
$72.42 $46.23
- $16.78 $10.71
23212455
CLIP,FUEL FEED & RETURN PIPE(HOLDS ONE 9.45 AND ONE 12.75 TUBE)- Fitting Vehicle Options: CK1(03-43-53)
- $92.44 $51.77
- $55.12 $37.04
- 84574632
HOSE,FUEL FEED(INCLUDES 7)(FRONT)(INCLUDES CONNECTORS)- Fitting Vehicle Options: CK105(43)(L84,FHS), CK107(53)(L84,FHS)
$82.74 $52.82
15035903
CLIP,FUEL FEED & RETURN PIPE(NYLON,HOLDS TWO PIPES 12.7/9.5,WDTH 22,LINING 58 W/M8 STUD)- Fitting Vehicle Options: CK310,314
- Require Quantity: 02
- Package Quantity: 1
$7.84 $5.01
- 84520058
MUFFLER,EXHAUST(W/EXHAUST PIPE)(3.701)- Fitting Vehicle Options: CK105(43)(L3B,MAA,MAF,MAM,MAY), CK107(53)(L3B,MAA,MAF,MAM,MAY)
$766.54 $510.41
- $419.13 $280.34
- $611.02 $408.69
- $15.25 $9.73
- $72.52 $40.61
- $83.00 $46.48
$7.39 $4.72
- $4.70 $2.63
- $88.94 $56.78
- 84642981
HOSE,FUEL FEED(PART OF 19)- Fitting Vehicle Options: CK310,314(03-43)(L5P,FHX)
- Replaced By: 84983087
$38.04 $21.30
- $10.96 $6.14
- 84513477
CLIP,FUEL FEED & RETURN FRONT HOSE(PLASTIC TREE FITS 8 MM HOLE,HOLDS TWO 9.5 TUBES)- Fitting Vehicle Options: CK1(06)
$4.21 $2.70
84775739
VENT,EVAP EMISSION CANISTER(SEE GROUP 03 "FUEL SUPPLY SYSTEM-REAR "FOR DETAILED ILLUSTRATED VIEW)(24 GALLON TANK)- Fitting Vehicle Options: CK105,107(43)(FHS,MSL), CK105(43)(FHS,FWI), CK107(43-53)(FHS,FWI)
- Replaced By: 85036055
$90.28 $50.56
11569719
NUT,EXHAUST PRESSURE DIFFERENTIAL SENSOR PIPE (POSITION 2)(*KIT1)- Fitting Vehicle Options: CK2,3(03-43-53)
$10.24 $5.73
84173601
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-7)(INSTALL 0.50)(23.65 KG)(W/O HANGER,BRACE,VALVE)- Fitting Vehicle Options: CK107(53)(L84,NB5,WBC,X88), CK105(43)(L84,NB5,WBC,X88)
- Replaced By: 84964738
$1495.00 $1244.59
- 84964744
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-9)(INSTALL 1.00)(30.34 KG)(FOR INSTRUCTION REFER TO SIDE DOCUMENTATION 4898526)- Fitting Vehicle Options: CK105(43)(L87,N10,WBC)(EXC GA4,GRZ), CK107(53)(L87,N10,WBC), CK105(43)(L87,N10,WBC,Z45,Z60,Z7X,Z71,Z85)
$2395.00 $1993.84
- 84477183
HOSE,FUEL FEED(3/8 FUEL FEED PIPE)- Fitting Vehicle Options: CK105(43)(L84,FHS), CK107(53)(L84,FHS)
$37.76 $24.11
- 84871296
HOSE,FUEL FEED(INCLUDES 7)(1/2" FEED LINE)- Fitting Vehicle Options: CK105(43)(FHX,FWI), CK107(43-53)(FHX,FWI)
$114.12 $63.91
- 84520062
MUFFLER,EXHAUST(W/EXHAUST PIPE)(INCLUDES 4)- Fitting Vehicle Options: CK107(03)(L84,MAM,NB5)
- Replaced By: 85652522
$698.49 $465.10
- 84643862
PIPE,FUEL RETURN FRONT- Fitting Vehicle Options: CK310,314(03)(L5P,N2N), CK310(43)(L5P,N2N,N2M), CK310,314(03)(L5P,N2M), CK310,314(03)(L5P,N2L), CK310(43)(L5P,N2L)
$52.70 $29.51
- $6.08 $3.40
- 25983132
RETAINER,FUEL FEED HYDROCARBON INJECTION PIPE(PART OF 19)- Fitting Vehicle Options: CK2,3(03-43-53)
$6.91 $4.65
25831471
CLIP,FUEL FEED & RETURN FRONT HOSE(3/8" X 1/2" DOUBLE MOUNT)- Fitting Vehicle Options: CK1(06)
$8.32 $4.66
- 84964743
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-9)(INSTALL 1.00)(31.49 KG)- Fitting Vehicle Options: CK107(43)(L87,N10,WBC)
$2395.00 $1993.84
- $53.40 $34.09
- 84574630
HOSE,FUEL FEED(INCLUDES 7)(INCLUDES CONNECTOR,PROTECTOR)- Fitting Vehicle Options: CK105(43)(L84,FHS), CK107(43-53)(L84,FHS)
$139.92 $78.36
- 23231628
CLAMP,EXHAUST PIPE(*KIT1)- Fitting Vehicle Options: CK107(06)(L87,N10,WBC,X88)
- Require Quantity: 04
- Package Quantity: 1
$70.54 $47.41
- 13527240
SENSOR,FLEXIBLE FUEL(INCLUDES 10,15)- Fitting Vehicle Options: CK105(43)(L84,FHS), CK107(53)(L84,FHS)
$109.94 $61.57
- $54.70 $30.63
- $66.76 $37.39
- $110.70 $61.99
- 84987438
HOSE,FUEL FEED(1/2" FEED LINE)(INCLUDES 7)(1/2" FEED LINE)(W/CONNECTOR)- Fitting Vehicle Options: CK105(43)(FHX,MSL), CK107(43-53)(FHX,MSL)
$72.54 $40.62
- 23318219
CLAMP,EXHAUST PRESSURE DIFFERENTIAL SENSOR PIPE(INCLUDES 11,15)(*KIT1)- Fitting Vehicle Options: CK310,314(L5P)
- Require Quantity: 02
- Package Quantity: 1
$21.11 $13.47
- $67.32 $37.70
- 84775738
VENT,EVAP EMISSION CANISTER(SEE GROUP 03 "FUEL SUPPLY SYSTEM-REAR "FOR DETAILED ILLUSTRATED VIEW)- Fitting Vehicle Options: CK109(03)(FHS)
$92.54 $51.82
- $61.60 $39.32
- 84386115
BRACKET,FUEL FEED & RETURN PIPE CLIP(BRACKET-FRAME)(TWO PIECE FUEL BUNDLE)(FOR 2ND DESIGN SEE 85607463)- Fitting Vehicle Options: CK1(03-43-53)(1ST DES)
$7.60 $4.85
$5.64 $3.60
15715954
CLIP,EXHAUST TEMPERATURE SENSOR(TREE FITS 6.5 HOLE)(HOLDS (1) 10.5MM GROMMET ROUTING (1) 6.35 SPEED SENSOR CABLE)(4.720)- Fitting Vehicle Options: CK310,314(03-43)
$6.13 $3.91
- $5.68 $3.63
- $7.02 $4.48