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Parts found for 1998 Buick Park Avenue > Fuel System, Exhaust, Emission System > Exhaust System

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  •  
    BOLT, Exhaust Muffler/Resonator Make Sure These Fit  
  • GM 25555386
    BOLT, EXHAUST MUFFLER(M8X1.25X50,20.5 THREAD)(HEX FLANGED HEAD SHOULDER)
    Require Quantity: 02
    Package Quantity: 1
    $32.57
    $21.88
    Ships in 1-3 Business Days
  • GM 25555386
    BOLT, EXHAUST MUFFLER(M8X1.25X50,20.5 THREAD)(HEX FLANGED HEAD SHOULDER)
    $32.57
    $21.88
    Ships in 1-3 Business Days
  • GM 24501847
    BOLT, Exhaust Pipe
    BOLT,EXHAUST CROSSOVER PIPE FLANGE(M8X1.25X44)(3.275)
    Require Quantity: 02
    Package Quantity: 1
    $7.44
    $4.75
    Ships in 1-3 Business Days
  •  
    CONVERTER, Catalytic Converter Make Sure These Fit  
  • GM 25165284
    CONVERTER, 3WAY CATALYTIC(IDENTIFY:CR)
    Fitting Vehicle Options: C(L36,NF2)
    --
    --
  • GM 25165285
    CONVERTER, 3WAY CATALYTIC(IDENTIFY:CS)
    Fitting Vehicle Options: C(L67)
    --
    --
  • GM 25174346
    CONVERTER, 3WAY CATALYTIC(IDENTIFY:NJ)
    Fitting Vehicle Options: C(L36,NB7)
    --
    --
  •  
    EXTENSION, Front and Rear Bumper/Fascia Face Make Sure These Fit  
  • GM 25649472
    EXTENSION, REAR BUMPER FASCIA(3.602)
    Location: Passenger Side
    --
    $12.52
    Ships in 1-3 Business Days
  • GM 25649473
    EXTENSION, REAR BUMPER FASCIA(3.602)
    Location: Driver Side
    --
    $12.52
    Ships in 1-3 Business Days
  • GM 25609451
    INSULATOR, Exhaust Pipe
    INSULATOR,EXHAUST PIPE HANGER(FRONT-INTERMEDIATE)
    Require Quantity: 02
    Package Quantity: 1
    $21.67
    $14.56
    Ships in 1-2 Business Days
  •  
    MANIFOLD, Engine Exhaust Manifold Make Sure These Fit  
  • GM 24503919
    MANIFOLD, EXHAUST
    Location: Passenger Side
    $354.32
    $226.20
    Ships in 1-3 Business Days
  • GM 24504379
    MANIFOLD, EXHAUST(MACHINING)
    Location: Driver Side
    $332.68
    $212.39
    Ships in 1-3 Business Days
  •  
    MUFFLER, Exhaust Make Sure These Fit  
  • GM 25738945
    MUFFLER, EXHAUST(W/TAIL PIPE)
    Fitting Vehicle Options: C(L36)
    --
    --
  • GM 25738946
    MUFFLER, EXHAUST(W/TAIL PIPE)
    Location: Driver Side
    Fitting Vehicle Options: C(L67)
    $386.87
    $251.67
    Ships in 1-3 Business Days
  • GM 25738947
    MUFFLER, EXHAUST(W/TAIL PIPE)
    Location: Passenger Side
    Fitting Vehicle Options: C(L67)
    $412.18
    $268.10
    Ships in 1-3 Business Days
  •  
    MUFFLER, Exhaust Tail Pipe Make Sure These Fit  
  • GM 25738945
    MUFFLER, EXHAUST(W/TAIL PIPE)(3.701)
    Fitting Vehicle Options: C(L36)
    --
    --
  • GM 25738946
    MUFFLER, EXHAUST(W/TAIL PIPE)(3.701)
    Location: Driver Side
    Fitting Vehicle Options: C(L67)
    $386.87
    $251.67
    Ships in 1-3 Business Days
  • GM 25738947
    MUFFLER, EXHAUST(W/TAIL PIPE)(3.701)
    Location: Passenger Side
    Fitting Vehicle Options: C(L67)
    $412.18
    $268.10
    Ships in 1-3 Business Days
  • GM 11513599
    NUT, Exhaust Tail Pipe
    NUT,EXHAUST MUFFLER SIGHT SHIELD(M4.2X1.41TAP)(U TYPE,PHOSPHATE ZINC ORGANIC)(8.921)
    Require Quantity: 04
    Package Quantity: 1
    $5.20
    $2.91
    Ships in 1-3 Business Days
  •  
    PIPE, Exhaust Pipe Make Sure These Fit  
  • GM 24503125
    PIPE, EXHAUST CROSSOVER(W/HEAT SHIELD)(STAINLESS STEEL)
    Fitting Vehicle Options: C(L36,L67)
    $416.75
    $280.00
    Ships in 1-3 Business Days
  • GM 24508112
    PIPE, EXHAUST MANIFOLD
    Fitting Vehicle Options: C(L36)
    --
    --
  •  
    RESONATOR, Exhaust Make Sure These Fit  
  • GM 25678782
    RESONATOR, EXHAUST(W/EXHAUST PIPE)
    Fitting Vehicle Options: C(L36)
    --
    --
  • GM 25657445
    RESONATOR, EXHAUST(W/EXHAUST PIPE)(DOES NOT INCLUDE CATALYTIC CONVERTER)
    Fitting Vehicle Options: C(L67)
    --
    --
  •  
    SHIELD, Chassis/Engine Wiring Harness Make Sure These Fit  
  • GM 25663926
    SHIELD, OXYGEN SENSOR WIRING HARNESS(CENTER)
    --
    $22.04
    Ships in 1-3 Business Days
  • GM 25640960
    SHIELD, OXYGEN SENSOR WIRING HARNESS(REAR)
    --
    --
  •  
    STUD, Exhaust Pipe Make Sure These Fit  
  • GM 11589156
    STUD, EXHAUST CROSSOVER PIPE(TO RIGHT MANIFOLD - FOR POWER BRAKE BOOSTER HEAT SHIELD)
    Fitting Vehicle Options: C(L36), C(L67)
    Require Quantity: 02
    Package Quantity: 1
    $5.42
    $3.64
    Ships in 1-3 Business Days
  • GM 24576687
    STUD, EXHAUST MANIFOLD PIPE(M10X1.5X24 TO M10X1.5X33)
    Fitting Vehicle Options: C(L36,L67)
    Require Quantity: 02
    Package Quantity: 1
    $6.66
    $4.48
    Ships in 1 Business Day
  • GM 24502332
    STUD, Intake & Exhaust Manifold
    STUD,EXHAUST MANIFOLD(TO CYL HEAD-UPPER & LOWER FRONT-CENTER-REAR)(5/16-18X#8 MACHINE THREAD X 50MM LG)
    Require Quantity: 11
    Package Quantity: 1
    $3.48
    $2.22
    Ships in 1-3 Business Days
  •  
    Standard Parts Make Sure These Fit  
  • GM 11515767
    BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(EXHAUST MUFFLER)(TOGETHER WITH 12345493)
    $1.00
    $0.65
  • GM 11515767
    BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(EXHAUST MUFFLER)(TOGETHER WITH 12345493)
    $1.00
    $0.65
  • GM 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2THK,21.5 O.D.,7111M(EXHAUST MANIFOLD PIPE)
    $5.28
    $2.94
  • GM 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2THK,21.5 O.D.,7111M(EXHAUST MUFFLER HANGER)
    $5.28
    $2.94
  • GM 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2THK,21.5 O.D.,7111M(EXHAUST MUFFLER HANGER)
    $5.28
    $2.94
  • GM 11609746
    NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(CATALYTIC CONVERTER)
    $1.78
    $1.14
  • GM 11609746
    NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(CATALYTIC CONVERTER)
    $1.78
    $1.14
  • GM 11513599
    NUT, U-TYPE,M4.2X1.41,0.65-3.80 PANEL THICK,PZ(EXHAUST MUFFLER SIGHT SHIELD)
    $5.20
    $2.91
    Ships in 1-3 Business Days
  • GM 20725768
    SCREW, PAN HEAD W/FL WASHER,M4.2X1.41X13,8.15 O.D.,ABHL POINT,6010M,NO(EXHAUST MUFFLER SIGHT SHIELD)
    Replaced by: 11611881
    $4.13
    $2.64
    Ships in 1-3 Business Days
  • GM 15714277
    SCREW, W/WASHER AND SLR,M4.2X1.41X13,5.4THD,12.5 O.D.,SELF TAP,ZC(OXYGEN SENSOR WIRING HARNESS HEAT SHIELD)
    $3.60
    $2.30
    Ships in 1-3 Business Days
  • GM 15714277
    SCREW, W/WASHER AND SLR,M4.2X1.41X13,5.4THD,12.5 O.D.,SELF TAP,ZC(OXYGEN SENSOR WIRING HARNESS HEAT SHIELD)
    $3.60
    $2.30
    Ships in 1-3 Business Days
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 1998 Buick Park Avenue 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 3.8L. Model Code: PARK AVENUE, ULTRA.
 
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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.