2021 GMC Sierra 1500 Exhaust Components
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2021 GMC Sierra 1500
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6 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Exhaust System - Exhaust Components (2.7L)
- 2.Exhaust System - Exhaust Components (4.3L)
- 3.Exhaust System - Exhaust Components (Dual Exhaust;6 Cyl 3.0L)
- 4.Exhaust System - Exhaust Components (Dual Exhaust;8 Cyl 5.3L,8 Cyl 6.2L)
- 5.Exhaust System - Exhaust Components (Single Exhaust;6 Cyl 3.0L)
- 6.Exhaust System - Exhaust Components (Single Exhaust;8 Cyl 5.3L)
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
$1042.97 $703.021 - 1
$1421.15 $954.891 - 1
$290.21 $202.551 - 185542368
Converter & Pipe- Part Notes: 4.3 Liter;Dual Exhaust, 5.3 Liter;Single Exhaust, W/Fuel Management
- Replaced By: 86781749
$1979.40 $1326.681 - 1
$2860.93 $1913.781
- 2
$17.07 $10.901 - 2
$3.58 $2.411 - 2
15077362
Converter & Pipe Seal- Part Notes: 4.3 Liter;Dual Exhaust;Single Exhaust
- Location: Passenger Side
- 3
$15.32 $10.291
- 3
- 3
$273.06 $152.23
- 4
$14.13 $9.501 - 4$15.02 $10.091
- 4
$7.10 $3.981
- 5
$26.02 $17.481
- 5
$1133.12 $763.071
- 5
84520060
Muffler & Pipe- Part Notes: Dual Exhaust, 5.3 Liter, Crew Cab 5.8 Ft Box;Dual Exhaust, 5.3 Liter, Double Cab
- Replaced By: 85652520
$1154.05 $768.441 - 5
84657792
Muffler & Pipe- Part Notes: 4.3 Liter, Regular Cab;Single Exhaust, Regular Cab
- Replaced By: 85652523
$1209.69 $805.491 - 5
84657793
Muffler & Pipe- Part Notes: 4.3 Liter, Crew Cab, 5.8 Ft Box;4.3 Liter, Double Cab;Single Exhaust, Crew Cab, 5.8 Ft Box;Single Exhaust, Double Cab
- Replaced By: 85652524
$927.15 $617.361 - 584657794
Muffler & Pipe- Part Notes: 4.3 Liter, Crew Cab, 6.6 Ft Box;Single Exhaust, Crew Cab, 6.6 Ft Box
- Replaced By: 85652527
$891.24 $593.451 - 5$1175.49 $782.721
- 5$1216.98 $810.341
- 584797265
Muffler & Pipe- Part Notes: Dual Exhaust, 6.2 Liter, Crew Cab 5.8 Ft Box;Dual Exhaust, 6.2 Liter, Double Cab
- Replaced By: 85653999
$1535.67 $1022.551
- 6
$87.74 $56.011
- 6
$437.59 $292.741 - 6
$555.54 $371.651
- 6
$38.30 $25.741
- 7
$659.47 $441.091 - 785555978
Muffler & Pipe- Part Notes: 2.7 Liter, Crew Cab, 5.8 Ft Box;2.7 Liter, Double Cab
- Replaced By: 86533471
$1035.76 $689.681 - 7
$17.49 $11.75 - 7
23469850
Muffler & Pipe Insulator- Part Notes: 4.3 Liter, Front;Dual Exhaust, Front;Single Exhaust, Front
$28.48 $19.141
- 8
$12.09 $8.121 - 8
$34.28 $23.041 - 8
$28.48 $19.141
- 9
$24.34 $16.361
- 9
$144.56 $97.151
- 9
$34.28 $23.041 - 9
$28.48 $19.141
- 10
84523939
Heat Shield- Part Notes: 4.3 Liter, Front, Center;Single Exhaust, Front, Center
- Replaced By: 84630082
$18.79 $12.621
- 10
$144.56 $97.151
- 10
$34.28 $23.041
- 10
- 11
$24.34 $16.361 - 11
$8.49 $5.701 - 11
$8.98 $6.041 - 11$13.58 $9.131
- 11
- 11
$10.52 $7.071
- 12
$83.86 $56.361 - 12$102.46 $68.861
- 12
84523939
Heat Shield- Part Notes: 2.7 Liter, Front, Center;Single Exhaust, Front, Center
- Replaced By: 84630082
$18.79 $12.621
- 12
$10.52 $7.071
- 12
$144.56 $97.151
- 13
$8.98 $6.041 - 13$13.58 $9.131
- 13
$197.68 $132.251 - 13$197.68 $132.251
- 13
$144.56 $97.151
- 14
$83.86 $56.361 - 14$102.46 $68.861
- 14
$24.34 $16.361
- 14
$197.72 $132.251 - 14$197.72 $132.251
- 15
$18.79 $12.621 - 15
$24.34 $16.361
- 16
$18.79 $12.621 - 16
$8.98 $6.041 - 16$13.58 $9.131
- 17
$83.86 $56.361 - 17
$8.98 $6.041
- 18
$83.86 $56.361
- $377.27 $252.401
- 86799820
Front Pipe- Part Notes: Silverado, Sierra; Diesel; Dual Exhaust; 3.0l Diesel; Crew Cab; 6'6" Box;Silverado, Sierra; Diesel; Dual Exhaust; 3.0l Diesel; Double Cab; 6'6" Box
$546.44 $365.561
$175.00 $146.341
84240383
Tail Pipe Extension- Part Notes: Silverado, Sierra; 4.3l;Silverado, Sierra; 5.3l; Single Exhaust;Silverado, Sierra; 6.2l; Single Exhaust;Single Exhaust
- Replaced By: 84722771
$175.00 $146.341
$140.00 $117.081
$140.00 $117.08
- 11549150
BOLT,TURBO(M8X1.25X30,18 OUTSIDE DIAMETER,13)(UPPER MOUNTING BOLT)- Fitting Vehicle Options: CK1(03-43-53)(L3B)
- Require Quantity: 02
- Package Quantity: 1
$1.66 $1.06
85652524
MUFFLER,EXHAUST(W/EXHAUST PIPE)(INCLUDES 4)- Fitting Vehicle Options: CK105(43)(LV3,L82,MAH,MBB,MBC,MCX,NB5), CK107(53)(LV3,L82,MAH,MBC,MCX,NB5), CK105(43)(L84,MAH,MBB,MBC,MCX,NB5), CK107(53)(L84,MAH,MBC,MCX,NB5)
$927.15 $617.36
86513645
SLEEVE,EXHAUST TAIL PIPE HEAT(INCLUDES 6)(BLACK)- Location: Passenger Side
- Fitting Vehicle Options: CK1(03-43-53)(N10,VT5,ZM7,Z88)
$197.72 $132.25
- 84964737
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-7)(INSTALL 0.50)(24.4 KG)- Fitting Vehicle Options: CK107(43)(QDV,QFV,QF6,QF9,QG3,QHQ,QQO,QXT), CK107(43)(REM,XAH,XDF,XD5,XD6), CK107(43)(RC5,XCE,XCG,XCI,XCK,XCM,XCS)
$1495.00 $1244.59
- 11588709
BOLT,EXHAUST HEAT SHIELD(M6X1.0X10)(6.509)- Fitting Vehicle Options: CK1(03-43-53)
- Require Quantity: 02
- Package Quantity: 1
$7.22 $4.59
15061764
BOLT,EXHAUST HEAT SHIELD(M6X1X25)(TORX WAFER HEAD, 17 THREAD, 25 OUTSIDE DIAMETER,9.8,)- Fitting Vehicle Options: CK1(03-43-53)
$8.93 $6.00
$6.17 $4.14
55488558
SENSOR,HEATED OXYGEN (POST-CATALYST BANK 1 SENSOR 2)(MATING CONNECT USE 19330904)- Fitting Vehicle Options: CK1(03-43-53)(L3B)
$62.19 $34.83
$8.35 $5.61
84520927
EXTENSION KIT,EXHAUST TAIL PIPE(INCLUDES 2,3)(INSTALL 0.10)(1 KG)(DARK TIP-PU)- Fitting Vehicle Options: CK1(43-53)(LM2,NB5,VTA)
$190.00 $158.89
- 55497227
HOSE,EGR VALVE COOLING RETURN(INCLUDES 18,21-25)(ASSEMBLY)- Fitting Vehicle Options: CK1(43-53)(LM2)
$92.56 $51.83
- 86533471
MUFFLER,EXHAUST(W/EXHAUST PIPE)(3.701)- Fitting Vehicle Options: CK105(43)(L3B,MAH,MBB,MBC,MCX), CK107(53)(L3B,MAH,MBC,MCX)
$1035.76 $689.68
11588713
BOLT,ENGINE OIL LEVEL SENSOR(PART OF 17)(M6X1X25)(8.900)- Fitting Vehicle Options: CK1(03-43-53)
- Require Quantity: 02
- Package Quantity: 1
$6.19 $4.80
- 85652528
MUFFLER,EXHAUST(W/EXHAUST PIPE)(INCLUDES 12)- Fitting Vehicle Options: CK105(43)(L82,MAH,MBB,MBC,MCX,N10), CK105(43)(L84,MAH,MBB,MBC,MCX,N10), CK107(53)(L82,MAH,MBC,MCX,N10), CK107(53)(L84,MAH,MBC,MCX,N10)
- Replaced By: 85652520
$1154.05 $768.44
- 84521838
EXTENSION KIT,EXHAUST TAIL PIPE(INCLUDES 2,3)(INSTALL 0.10)(1.00 KG)- Fitting Vehicle Options: CK1(03-43-53)(LV3,L82,L84,NB5,5VF)
$450.00 $376.31
- 84521842
EXTENSION KIT,EXHAUST TAIL PIPE(INCLUDES 2,3)(INSTALL 0.10)(1.00 KG)- Fitting Vehicle Options: CK1(43-53)(LM2,NB5,5VF)
$475.00 $397.22
$84.50 $53.95
- 12695338
BRACKET,CATALYTIC CONVERTER BRACE(MIDDLE BRACKET)- Fitting Vehicle Options: CK1(43-53)(LM2)
- Replaced By: 40009411
$90.00 $60.48
- $2.32 $1.56
84521822
EXTENSION KIT,EXHAUST TAIL PIPE(INCLUDES 2,3)(INSTALL 0.10)(1.0 KG)- Fitting Vehicle Options: CK1(03-43-53)(L3B,NB5,VTA,Z88)
$190.00 $158.89
- 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
- 84521834
EXTENSION KIT,EXHAUST TAIL PIPE(INCLUDES 2,3)(INSTALL 0.30)(1.50 KG)- Fitting Vehicle Options: CK1(03-43-53)(L3B,NB5,5VE)
$345.00 $288.51
- $29.56 $16.55
- 84964740
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-9)(INSTALL 1.00)(28.24 KG)- Fitting Vehicle Options: CK107(43)(L84,N10,WBC)
$2395.00 $1993.84
- 84964741
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-7)(INSTALL 0.50)(24.4 KG)- Fitting Vehicle Options: CK107(43)(L82,NB5,QAB,QAE,QBN,QDF,QDS,WBC,Z88), CK107(43)(RC5,XCE,XCG,XCI,XCK,XCM,XCS), CK107(43)(QDV,QFV,QF6,QF9,QG3,QHQ,QQO,QXT), CK107(43)(REM,XAH,XDF,XD5,XD6), CK107(43)(L84,NB5,WBC,Z88)
$1495.00 $1244.59
- 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
- 12703719
BRACKET,CATALYTIC CONVERTER BRACE(PART OF 24)- Fitting Vehicle Options: CK1(LM2)
- Replaced By: 40009143
$86.09 $57.85
- 24449438
CLIP,WIRING HARNESS(PART OF 2)(FOR RETENTION TO EGRT-1 SENSOR PIGTAIL)- Fitting Vehicle Options: CK1(43-53)(LM2)
$8.48 $5.70
- 84521826
EXTENSION KIT,EXHAUST TAIL PIPE(INCLUDES 2,3)(INSTALL 0.30)(1.50 KG)- Fitting Vehicle Options: CK1(03-43-53)(LV3,L82,L84,NB5,5VG)
$395.00 $330.32
11519375
BOLT,OIL PUMP SUCTION PIPE BRACKET(PART OF 17)(M6X1X19,17 OUTSIDE DIAMETER)(HX HEAD FLAT WASHER)(10 THREAD)(8.900)- Fitting Vehicle Options: CK1(L84,L87), CK1(L82)
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 11569683
$7.38 $4.72
84521820
EXTENSION KIT,EXHAUST TAIL PIPE(INCLUDES 2,3)(INSTALL 0.10)(1.0 KG)(DARK TIP- PU GMC)- Fitting Vehicle Options: CK1(03-43-53)(LV3,NB5,VTA,Z88), CK1(03-43-53)(L82,NB5,VTA,Z88), CK1(03-43-53)(L84,NB5,VTA,Z88)
$190.00 $158.89
- $18.79 $12.62
- 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), CK107(53)(L87,N10,WBC)
$2395.00 $1993.84
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)(L82,L84,N10,WBC), CK107(53)(L82,L84,N10,WBC)
- Replaced By: 84964739
$2395.00 $1993.84
- 84964742
MUFFLER,EXHAUST REAR (W/ EXHAUST PIPE)(INCLUDES 2-7)(INSTALL 0.50)(23.65 KG)- Fitting Vehicle Options: CK107(53)(L84,L82,WBC,NB5,Z88), CK105(43)(L84,L82,WBC,NB5,Z88)
$1495.00 $1244.59
- $16.46 $10.51
19131345
CLAMP,EXHAUST PIPE(PART OF 1)(2.75" TORCA STYLE EXHAUST CLAMP)(3.708)- Fitting Vehicle Options: CK1(X88,Z88)
$29.00 $19.49
- 84521828
EXTENSION KIT,EXHAUST TAIL PIPE(INCLUDES 2,3)(INSTALL 0.30)(1.50 KG)- Fitting Vehicle Options: CK1(03-43-53)(L3B,NB5,5VG)
$395.00 $330.32
- 86513644
SLEEVE,EXHAUST TAIL PIPE HEAT(INCLUDES 6)(BLACK)(3.705)(SERVICEABLE COMPONENT OF SLEEVE PKG 84667764)- Location: Driver Side
- Fitting Vehicle Options: CK1(03-43-53)(N10)
$197.72 $132.25
84240388
EXTENSION KIT,EXHAUST TAIL PIPE(INCLUDES 2,3)(INSTALL 0.10)(0.9 KG)(DUAL WALL)(ANGLE CUT)(NO LOG)- Fitting Vehicle Options: CK1(43-53)(LM2,NB5,VQZ)
$140.00 $117.08
- 84521830
EXTENSION KIT,EXHAUST TAIL PIPE(INCLUDES 2,3)(INSTALL 0.30)(1.50 KG)- Fitting Vehicle Options: CK1(43-53)(LM2,NB5,5VG)
$395.00 $330.32
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)(REM,XAH,XDF,XD5,XCK), CK107(53)(L82,NB5,QAB,QAE,QBN,QDF,QDS,WBC), CK107(53)(XCE), CK105(43)(XCE), CK105(43)(QDV,QF6,QF9,QHQ,QQO,QXT,QZT,RC5), CK105(43)(L82,NB5,QAB,QAE,QBN,QDF,QDS)(W/ACSRY EXHAUST UPGRADE - DUAL MODE), CK105(43)(REM,XAH,XDF,XD5,XCK), CK107(53)(QDV,QF6,QF9,QHQ,QQO,QXT,QZT,RC5), CK105(43)(L82,NB5,QAB,QAE,QBN,QDF,QDS,WBC)
- Replaced By: 84964738
$1495.00 $1244.59