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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  
  • Buick 25555386
    BOLT, EXHAUST MUFFLER(M8X1.25X50,20.5 THREAD)(HEX FLANGED HEAD SHOULDER)
    Require Quantity: 02
    Package Quantity: 1
    $32.57
    $21.88
  • Buick 25555386
    BOLT, EXHAUST MUFFLER(M8X1.25X50,20.5 THREAD)(HEX FLANGED HEAD SHOULDER)
    $32.57
    $21.88
  • Buick 24501847
    BOLT, Exhaust Pipe
    BOLT,EXHAUST CROSSOVER PIPE FLANGE(M8X1.25X44)(3.275)
    Require Quantity: 02
    Package Quantity: 1
    $7.44
    $4.75
  •  
    CONVERTER, Catalytic Converter Make Sure These Fit  
  • Buick 25165284
    CONVERTER, 3WAY CATALYTIC(IDENTIFY:CROSS)
    Fitting Vehicle Options: C(L36,NF2)
    --
    --
  • Buick 25165285
    CONVERTER, 3WAY CATALYTIC(IDENTIFY:CS)
    Fitting Vehicle Options: C(L67)
    --
    --
  • Buick 25174346
    CONVERTER, 3WAY CATALYTIC(IDENTIFY:NJ)
    Fitting Vehicle Options: C(L36,NB7)
    --
    --
  •  
    EXTENSION, Front and Rear Bumper/Fascia Face Make Sure These Fit  
  • Buick 25649472
    EXTENSION, REAR BUMPER FASCIA(3.602)
    Location: Passenger Side
    --
    $12.52
  • Buick 25649473
    EXTENSION, REAR BUMPER FASCIA(3.602)
    Location: Driver Side
    --
    $12.52
  •  
    MANIFOLD, Engine Exhaust Manifold Make Sure These Fit  
  • Buick 24503919
    MANIFOLD, EXHAUST
    Location: Passenger Side
    $354.32
    $226.20
  • Buick 24504379
    MANIFOLD, EXHAUST(MACHINING)
    Location: Driver Side
    $332.68
    $212.39
  •  
    MUFFLER, Exhaust Make Sure These Fit  
  • Buick 25738946
    MUFFLER, EXHAUST(W/TAIL PIPE)
    Location: Driver Side
    $386.87
    $251.67
  • Buick 25738947
    MUFFLER, EXHAUST(W/TAIL PIPE)
    Location: Passenger Side
    $412.18
    $268.10
  •  
    MUFFLER, Exhaust Tail Pipe Make Sure These Fit  
  • Buick 25738946
    MUFFLER, EXHAUST(W/TAIL PIPE)(3.701)
    Location: Driver Side
    $386.87
    $251.67
  • Buick 25738947
    MUFFLER, EXHAUST(W/TAIL PIPE)(3.701)
    Location: Passenger Side
    $412.18
    $268.10
  • Buick 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
  •  
    RESONATOR, Exhaust Make Sure These Fit  
  • Buick 25678782
    RESONATOR, EXHAUST(W/EXHAUST PIPE)
    Fitting Vehicle Options: C(L36)
    --
    --
  • Buick 25657445
    RESONATOR, EXHAUST(W/EXHAUST PIPE)(DOES NOT INCLUDE CATALYTIC CONVERTER)
    Fitting Vehicle Options: C(L67)
    --
    --
  •  
    RIVET Make Sure These Fit  
  • Buick 25634464
    RIVET, CATALYTIC CONVERTER HEAT SHIELD(POP,OPEN END,15.88 OUTSIDE DIAMETER HEAD,4.75 OUTSIDE DIAMETER X 11.05 LG SHANK,1.19-6.4)
    Require Quantity: 08
    Package Quantity: 1
    --
    --
  • Buick 25634464
    RIVET, OXYGEN SENSOR WIRING HARNESS SHIELD(POP,OPEN END,15.88 OUTSIDE DIAMETER HEAD,4.75 OUTSIDE DIAMETER X 11.05 LG SHANK,1.19-6.4)
    Require Quantity: 05
    Package Quantity: 1
    --
    --
  •  
    SHIELD, Chassis/Engine Wiring Harness Make Sure These Fit  
  • Buick 25663926
    SHIELD, OXYGEN SENSOR WIRING HARNESS(CENTER)
    --
    $22.04
  • Buick 25640960
    SHIELD, OXYGEN SENSOR WIRING HARNESS(REAR)
    --
    --
  •  
    STUD, Exhaust Pipe Make Sure These Fit  
  • Buick 11589156
    STUD, EXHAUST CROSSOVER PIPE(TO RIGHT MANIFOLD - FOR POWER BRAKE BOOSTER HEAT SHIELD)
    Fitting Vehicle Options: C(L67), C(L36)
    Require Quantity: 02
    Package Quantity: 1
    $5.42
    $3.64
  • Buick 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
  • Buick 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
  •  
    Standard Parts Make Sure These Fit  
  • Buick 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
  • Buick 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
  • Buick 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST MANIFOLD PIPE)
    $5.28
    $2.84
  • Buick 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST MUFFLER HANGER)
    $5.28
    $2.84
  • Buick 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST MUFFLER HANGER)
    $5.28
    $2.84
  • Buick 11609746
    NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(CATALYTIC CONVERTER)
    $1.78
    $1.14
  • Buick 11609746
    NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(CATALYTIC CONVERTER)
    $1.78
    $1.14
  • Buick 11513599
    NUT, U-TYPE,M4.2X1.41,0.65-3.80 PANEL THICK,PZ(EXHAUST MUFFLER SIGHT SHIELD)
    $5.20
    $2.91
  • Buick 20725768
    SCREW, PAN HEAD W/FLAT WASHER,M4.2X1.41X13,8.15 O.D.,ABHL POINT,6010M,NO(EXHAUST MUFFLER SIGHT SHIELD)
    Replaced by: 11611881
    $4.13
    $2.64
  • Buick 15714277
    SCREW, W/WASHER AND SLR,M4.2X1.41X13,5.4THD,12.5 O.D.,SELF TAP,ZINC COATED(OXYGEN SENSOR WIRING HARNESS HEAT SHIELD)
    $3.60
    $2.30
  • Buick 15714277
    SCREW, W/WASHER AND SLR,M4.2X1.41X13,5.4THD,12.5 O.D.,SELF TAP,ZINC COATED(OXYGEN SENSOR WIRING HARNESS HEAT SHIELD)
    $3.60
    $2.30
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.