Exhaust System fit your 1991 Buick Riviera

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1991 Buick Riviera
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Vehicle Options
6 Cyl 3.8L SFI, HO; 4-Speed Automatic Transmission, 4T60-E
Vehicle Options
6 Cyl 3.8L SFI, HO; 4-Speed Automatic Transmission, 4T60-E
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Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

Currently selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • Buick 10272735
    10272735
    WASHER, Fuse, WASHER,M8,20.4 O.D.,2.5THK,STEEL,CADMIUM/ZINC COATED (DIPPED OR PLATED)(CATALYTIC CONVERTER HEAT SHIELD)(8.929)
    $6.28 $3.98
    1
    Add To Cart
  • HANGER, Exhaust Muffler/Resonator
    363455
    HANGER, EXHAUST MUFFLER FRONT(3.616)
    • Require Quantity: 02
    • Package Quantity: 1
    $8.38
    1
    Add To Cart
  • 25559602
    HANGER, EXHAUST MUFFLER REAR(3.616)
    $24.49 $19.83
    1
    Add To Cart
  • 25559602
    HANGER, EXHAUST MUFFLER INTERMEDIATE(3.616)
    $24.49 $19.83
    1
    Add To Cart
  • BOLT, Exhaust Muffler/Resonator
    Buick 25555386
    25555386
    BOLT, EXHAUST MUFFLER REAR HANGER UPPER(M8X1.25X50,20.5 THREAD)(HEX FLANGED HEAD SHOULDER)
    • Fitting Vehicle Options: E
    $37.54 $25.11
    1
    Add To Cart
  • 11515732
    BOLT, M10X1.5X18,AC POINT,6202M,PO,TAPPING(EXHAUST MUFFLER HANGER BRACKET)
  • SEAL, Exhaust Pipe
    Buick 24504545
    24504545
    SEAL, EXHAUST MANIFOLD PIPE
    • Fitting Vehicle Options: E
    $16.89 $5.67
    1
    Add To Cart
  • Buick 25523161
    25523161
    SEAL, EXHAUST CROSSOVER PIPE(TO RH EXHAUST MANIFOLD)
    • Fitting Vehicle Options: E(L27)
    $13.23 $13.05
    1
    Add To Cart
  • SHIELD, Catalytic Converter
    Buick 20685892
    20685892
    SHIELD, CATALYTIC CONVERTER HEAT(FLOOR PAN AT CONVERTER FRONT)
  • Buick 3545187
    3545187
    SHIELD, CATALYTIC CONVERTER HEAT(FLOOR PAN AT CONVERTER REAR)
  • PIPE, Exhaust Pipe
    Buick 24501729
    24501729
    PIPE, EXHAUST CROSSOVER
    • Fitting Vehicle Options: E(L27)
  • Buick 3522726
    3522726
    PIPE, EXHAUST(INTERMEDIATE)
    • Fitting Vehicle Options: E57
  • Buick 3522850
    3522850
    PIPE, EXHAUST
    • Fitting Vehicle Options: E97
  • Buick 25514713
    25514713
    INSULATOR, INSULATOR,EXHAUST MUFFLER FRONT HANGER BRACKET(GRAPH-OIL PAPER)(BETWEEN BRACKET & PIPE HANGER)
  • 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST MANIFOLD PIPE)
    • Require Quantity: 02
    • Package Quantity: 1
    $7.19 $4.35
    1
    Add To Cart
  • 15656027
    SCREW, HEX WASHER HEAD,W/SEALER,M4.2X1.41X16,8.9 O.D.,6172M,BO(CATALYTIC CONVERTER HEAT SHIELD)(8.900)
    $3.46 $2.20
    10
    Add To Cart
  • 2477054
    RIVET, BLIND,POP,0.192/0.196 HOLE,0.251/0.375 GRIP,0.375 OUTSIDE DIAMETER,1010 STEEL(EXHAUST MANIFOLD HEAT SHIELD)
    $3.30 $2.10
    10
    Add To Cart
  • 11516477
    BOLT, HEX WASHER HEAD,M6X1X13,13.2 OUTSIDE DIAMETER,6202M,7114M,TAP,TRIM-POINT(CATALYTIC CONVERTER HEAT SHIELD)
    $14.95 $13.05
    1
    Add To Cart
  • 11500921
    BOLT, HEXAGON,M8X1.25X40,33.2THD,HEADER POINT,10.9,PC
    $10.84 $6.55
    10
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1991 Buick Riviera 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: 2 DOOR, CONVERTIBLE, RIVIERA.