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Parts found for 2004 Buick Rainier 4WD > Fuel System, Exhaust, Emission System > Exhaust System

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  •  
    CONVERTER, Catalytic Converter Make Sure These Fit  
  • GM 15194248
    CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)
    Fitting Vehicle Options: ST155(LM4,W49)
    $1125.00
    $856.00
  • GM 15216000
    CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)
    Fitting Vehicle Options: ST155(LL8)
    $1166.67
    $884.00
  •  
    CONVERTER, Exhaust Pipe Make Sure These Fit  
  • GM 15194248
    CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(3.685)
    Fitting Vehicle Options: ST155(LM4,W49)
    $1125.00
    $856.00
  • GM 15216000
    CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(3.685)
    Fitting Vehicle Options: ST155(LL8)
    $1166.67
    $884.00
  •  
    INSULATOR, Exhaust Muffler/Resonator Make Sure These Fit  
  • GM 15120137
    INSULATOR, EXHAUST MUFFLER HANGER(CENTER HANGER)
    Require Quantity: 02
    Package Quantity: 1
    $29.98
    $20.15
    Ships in 1-3 Business Days
  • GM 15292363
    INSULATOR, EXHAUST MUFFLER HANGER(FRONT HANGER)
    $38.34
    $25.76
    Ships in 1-3 Business Days
  •  
    MUFFLER, Exhaust Make Sure These Fit  
  • GM 12479984
    MUFFLER, EXHAUST(MUFFLER ONLY)
    Fitting Vehicle Options: ST155(LL8)
    $544.14
    $365.59
  • GM 15135048
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 21)(INCLUDES RESONATOR)
    Fitting Vehicle Options: ST155(06)(LM4,W49)
    --
    --
  • GM 15135048
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 21)(INCLUDES RESONATOR)(3.701)
    Fitting Vehicle Options: ST155(06)(LM4,W49)
    --
    --
  • GM 15032594
    NUT, Exhaust Pipe
    NUT,EXHAUST MANIFOLD PIPE(HEXAGON M10X1.5)(ATTACH EXHAUST MANIFOLD PIPE)
    $5.65
    $3.80
    Ships in 1-2 Business Days
  •  
    SEAL, Exhaust Pipe Make Sure These Fit  
  • GM 15035747
    SEAL, EXHAUST MANIFOLD PIPE
    Location: Passenger Side
    Fitting Vehicle Options: ST1(03-06-36)(LM4)
    $18.56
    $11.85
    Ships in 1-3 Business Days
  • GM 15077362
    SEAL, EXHAUST MANIFOLD PIPE
    Location: Driver Side
    Fitting Vehicle Options: ST1(06-36)(LM4)
    $16.70
    $10.66
    Ships in 1-3 Business Days
  • GM 15167765
    SEAL, EXHAUST MANIFOLD PIPE
    Fitting Vehicle Options: ST1(LL8)
    $23.72
    $15.14
    Ships in 1-3 Business Days
  •  
    SENSOR, Computer Control Sensors Make Sure These Fit  
  • GM 12586996
    SENSOR, HEATED OXYGEN(POSITION 1)(IN EXHAUST MANIFOLD)
    Fitting Vehicle Options: ST1(LL8)
    $102.30
    $57.22
  • GM 12578624
    SENSOR, HEATED OXYGEN(POSITION 2)
    Fitting Vehicle Options: ST1(LL8)
    $81.54
    $45.61
    Ships in 1 Business Day
  • GM 12567127
    SENSOR, HEATED OXYGEN(POSITION 2)(PRE CONVERTER)
    Fitting Vehicle Options: ST1(06-36)(LM4)
    Require Quantity: 02
    Package Quantity: 1
    $96.91
    $54.21
    Ships in 1-3 Business Days
  • GM 12567163
    SENSOR, HEATED OXYGEN(POSITION 3)(POST CONVERTER)
    Fitting Vehicle Options: ST1(06-36)(LM4)
    Require Quantity: 02
    Package Quantity: 1
    $116.59
    $65.21
    Ships in 1-3 Business Days
  • GM 19107218
    SENSOR, HEATED OXYGEN(POSITION 3)(POST CONVERTER)(4 WIRE)(ALL MAKES)
    Location: Driver Side
    Fitting Vehicle Options: T155(06)(LM4)
    $150.32
    $84.18
    Ships in 1-3 Business Days
  • GM 19107218
    SENSOR, HEATED OXYGEN(POSITION 3)(POST CONVERTER)(4 WIRE)(ALL MAKES)
    Location: Passenger Side
    Fitting Vehicle Options: T155(06)(LM4)
    $150.32
    $84.18
    Ships in 1-3 Business Days
  •  
    SHIELD, Catalytic Converter Make Sure These Fit  
  • GM 15886422
    SHIELD, CATALYTIC CONVERTER HEAT
    Fitting Vehicle Options: ST1(06-36)
    $34.02
    $22.86
    Ships in 1-3 Business Days
  • GM 15932097
    SHIELD, CATALYTIC CONVERTER HEAT
    Fitting Vehicle Options: ST1(06-36)(LM4)
    $48.68
    $32.72
    Ships in 1-3 Business Days
  • GM 15918791
    SHIELD, CATALYTIC CONVERTER HEAT(4.083)
    Fitting Vehicle Options: ST1(M30)
    $11.46
    $7.31
    Ships in 1-2 Business Days
  •  
    STUD, Exhaust Pipe Make Sure These Fit  
  • GM 15028620
    STUD, EXHAUST PIPE(M10X1.5X30MM)(BUTTON HEAD)
    Require Quantity: 02
    Package Quantity: 1
    $17.50
    $11.76
    Ships in 1-3 Business Days
  • GM 15028620
    STUD, EXHAUST PIPE(PART OF 7)(M10X1.5X30MM)(BUTTON HEAD)
    Require Quantity: 02
    Package Quantity: 1
    $17.50
    $11.76
    Ships in 1-3 Business Days
  •  
    Standard Parts Make Sure These Fit  
  • GM 11515754
    BOLT, HEAVY HEXAGON HEAD,M8X1.25X12,18 O.D.,10.9,PHOSPHATE ZINC ORGANIC(CATALYTIC CONVERTER HEAT SHIELD)
    $5.88
    $3.75
    Ships in 1 Business Day
  • GM 11519862
    BOLT, HEXAGON W/FL WASHER,M8X1.25X25,15.85 THREAD,17 OUTSIDE DIAMETER,9.8,6280M,MACHINE,MAT-POINT(EXHAUST HEAT SHIELD)
    $0.46
    $0.29
    Ships in 1-3 Business Days
  • GM 11609989
    BOLT, HEXAGON W/FLAT WASHER,M6X1X25,15 THREAD,17 OUTSIDE DIAMETER,6202M STEEL,GMW3200,TAPTITE(EXHAUST MUFFLER HEAT SHIELD)
    $4.64
    $2.96
  • GM 15709703
    NUT, HEXAGON 10X1.5THD,21.8 OUTSIDE DIAMETER STAINLESS STEEL(EXHAUST MUFFLER)
    $2.50
    $1.68
  • GM 11609411
    NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200(CATALYTIC CONVERTER HEAT SHIELD)
    $0.57
    $0.37
  • GM 11609411
    NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200(CATALYTIC CONVERTER HEAT SHIELD)
    $0.57
    $0.37
  • GM 11609411
    NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200(EXHAUST MUFFLER HEAT SHIELD)
    $0.57
    $0.37
  • GM 11514517
    NUT, HEXAGON,W/CONICAL SPRING WASHER,M6X1,5.7THK,18 O.D.,9,7111M(CATALYTIC CONVERTER HEAT SHIELD)
    $1.08
    $0.68
    Ships in 1-3 Business Days
  • GM 11514517
    NUT, HEXAGON,W/CONICAL SPRING WASHER,M6X1,5.7THK,18 O.D.,9,7111M(EXHAUST MUFFLER HEAT SHIELD)
    $1.08
    $0.68
    Ships in 1-3 Business Days
  • GM 11516149
    NUT, U,8X1.25,MULTI THREAD,.08'-4.0' THICK PANEL,PZ(EXHAUST HEAT SHIELD)
    $3.22
    $2.05
  • GM 11518121
    NUT, U,M6X1,MULTI THREAD,.5'-4.0' THICK PANEL(EXHAUST MUFFLER HEAT SHIELD)
    Replaced by: 88961517
    $5.77
    $3.68
    Ships in 1-3 Business Days
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2004 Buick Rainier 4WD parts. Parts like Exhaust System are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.2L, 8 Cyl 5.3L. Model Code: 4 Door.
 
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This part contains hazardous material.

This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging GM will sometimes include multiple parts in a package.