Exhaust System fit your 1991 Oldsmobile Silhouette

My Vehicle Change Vehicle

1991 Oldsmobile Silhouette

6 Cyl 3.1L TBI; 3-Speed Automatic Transmission, THM125C/3T40; Silhouette MPV

My Vehicle Change Vehicle

1991 Oldsmobile Silhouette

6 Cyl 3.1L TBI; 3-Speed Automatic Transmission, THM125C/3T40; Silhouette MPV

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Fuel System, Exhaust, Emission System

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Parts Questions

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

10095393
BOLT, Exhaust Muffler/Resonator, BOLT,EXHAUST MUFFLER REAR HANGER RETAINER(M8X1.25X55)(8.900)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $7.20
$4.57
1
Add To Cart

20626295
NUT, Catalytic Converter, NUT,CATALYTIC CONVERTER HANGER(8.917)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: --
$13.05
1
Add To Cart

10094825
SEAL, Exhaust Pipe, SEAL,EXHAUST MANIFOLD PIPE(W/ADAPTER)
MSRP: $22.78
$13.05
1
Add To Cart

25501711
SPRING, Exhaust Pipe, SPRING,EXHAUST MANIFOLD PIPE
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: --
$13.05
1
Add To Cart

25559602
INSULATOR, Exhaust Pipe, INSULATOR,EXHAUST PIPE HANGER BRACKET
MSRP: $24.49
$15.57
1
Add To Cart

CLAMP, Exhaust System Attaching

10062892
CLAMP, CATALYTIC CONVERTER(2.0")
15712422
CLAMP, EXHAUST MUFFLER(SADDLE TYPE)(FITS 63.50MM/2.50" PIPE)(2-1/2" CLAMP)
15712422
CLAMP, EXHAUST MUFFLER(2-1/2" CLAMP)

PIPE, Exhaust Pipe
10065414
PIPE, EXHAUST CROSSOVER
Fitting Vehicle Options:
U(LG6)
10068823
PIPE, EXHAUST
- Fitting Vehicle Options:
  U

10068832
SUPPORT, Catalytic Converter, SUPPORT,CATALYTIC CONVERTER

10093261
PIPE, PIPE,EXHAUST MANIFOLD(CONVERTER TO MANIFOLD PIPE)

10095399
RETAINER, Exhaust Muffler/Resonator, RETAINER,EXHAUST MUFFLER REAR HANGER INSULATOR

10095400
INSULATOR, Exhaust Muffler/Resonator, INSULATOR,EXHAUST MUFFLER REAR HANGER

10104502
BOLT, Exhaust Pipe, BOLT,EXHAUST MANIFOLD PIPE(M10X1.5X74.45)(W/54.6 SHOULDER)
- Require Quantity:
  02
- Package Quantity:
  1

10116046
SHIELD, Catalytic Converter, SHIELD,CATALYTIC CONVERTER HEAT

10147938
PIPE, Catalytic Converter, PIPE,CATALYTIC CONVERTER(3.685)

10147977
PIPE, Exhaust Tail Pipe, PIPE,EXHAUST TAIL

10170234
MUFFLER, Exhaust, MUFFLER,EXHAUST(W/EXHAUST PIPE & TAIL PIPE)

10194487
SHIELD, Exhaust Tail Pipe, SHIELD,EXHAUST MUFFLER HEAT

10211546
HANGER, Catalytic Converter, HANGER,CATALYTIC CONVERTER

1257356
INSULATOR, Catalytic Converter, INSULATOR,CATALYTIC CONVERTER HANGER

25131725
CONVERTER, Catalytic Converter, CONVERTER,3WAY CATALYTIC(EXCEPT EXHAUST MANIFOLD PIPE)

25500370
HANGER, Exhaust Muffler/Resonator, HANGER,EXHAUST MUFFLER

25517038
BRACKET, BRACKET,EXHAUST MUFFLER HANGER

25519739
BOLT, BOLT,CATALYTIC CONVERTER HANGER(M8X1.25X40)
- Require Quantity:
  02
- Package Quantity:
  1

12337828
SCREW, HEXAGON W/FLAT WASHER,TAP,M6.3X1.81X20,13.2 O.D.,ALUMINUM BASECOAT POINT,STEEL,PZ0R
- Replaced By:
  22527475
MSRP: $10.63
$6.76
10
Add To Cart

12337993
BOLT, HEX FLANGED HEAD,M10X1.5X30,26THD,21.5O.D.,10.9
- Replaced By:
  11516328
MSRP: $4.12
$2.62
5
Add To Cart

11509189
SCREW, HEX WASHER HEAD,SELF TAP,M8X2.12X20,17.2 O.D.,6010M,PC
MSRP: $4.19
$3.32
1
Add To Cart

15607203
SCREW, HEX WASHER HEAD TAP M8X1.25X30 PO
MSRP: --
$12.60
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Oldsmobile Silhouette 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 3.1L. Model Code: MPV.