1991 GMC Jimmy Exhaust Parts

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Catalytic Converter Exhaust Header Exhaust Manifold Exhaust Manifold Gasket Set Exhaust Muffler Exhaust Pipe Flange Gasket Exhaust Pipe to Manifold Gasket

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1991 GMC Jimmy Catalytic Converter 8 Cyl 5.7L Magnaflow

Universal Catalytic Converter - 3.00in.
Cutting and Welding Required During Installation
Universal Catalytic Converter - 3.00in.
Universal Standard Grade Federal (Excludes CA)
Product Attributes:
- Inlet Orientation: Straight
- Inlet Diameter: 3
- Heat Shield Attached: Yes
- Body Width: 5.5
- Body Type: Clam Shell
- Heat Shield Material: Aluminized Steel
- Body Height: 3.75
- Subtitle: Federal / Epa Compliant
- Substrate Material: Ceramic
- Inlet Attachment: Weld-on
- Heat Shield Included: Yes
- Outlet Orientation: Straight
- Body Shape: Oval
- Outlet Attachment: Weld-on
- Sensor Port Count: 0
- Air Tube Adaptable: No
- Outlet Diameter: 3

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1991 - GMC Jimmy	V	-	8 Cyl 5.7L	350

42 In Stock

$189.95 CAD

$227.94 CAD

Brand	Magnaflow
Part #	M6694009
Condition	New
Warehouse	B

UPC: 00841380012388

1991 GMC Jimmy Exhaust Manifold Gasket Set 8 Cyl 5.7L FelPro

Exhaust Manifold Gasket Set
FEL-PRO MS 9275 B Exhaust Manifold Gasket Set
Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

This Part Fits the Following OEM/Substitute Numbers:

18016, 18016GR, 3711675, 5748, 7423510, EMS303, MS 3188, MS3713, MS7110X, MSE50, RA1303, Z1669

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1991 - GMC Jimmy	V	-	8 Cyl 5.7L	350

50 In Stock

$18.32 CAD

$21.98 CAD

Brand	FelPro
Part #	F10MS 9275 B
Condition	New
Warehouse	B

UPC: 084113451874

1991 GMC Jimmy Exhaust Pipe Flange Gasket 8 Cyl 6.2L FelPro

Exhaust Pipe Gasket
1-3/4in Inside Diameter; Packing
FEL-PRO 60556 Exhaust Pipe Gasket
Product Attributes:
- Part Dimensions: 1 3/4" Id
Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

This Part Fits the Following OEM/Substitute Numbers:

13108, 131081, 131821, 14012686, 14037813, 14072686, 1552242, 31520, 521908, 7413362, 82-0141, EG24767, EG24867, EG767, EN1875, F20423, F7269, F7447...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1991 - GMC Jimmy	V	-	8 Cyl 6.2L	379

1 In Stock

$19.41 CAD

$23.29 CAD

Brand	FelPro
Part #	F1060556
Condition	New
Warehouse	B

UPC: 084113842030

1991 GMC Jimmy Catalytic Converter 8 Cyl 5.7L Magnaflow

Universal Catalytic Converter - 3in.
CARB Executive Order D-193-105; Certification Level : PRE-OBDII OE Spec Cutting and Welding Required During Installation
Universal Catalytic Converter - 3in.
3in. Universal California Pre-OBDII Catalytic Converter
Product Attributes:
- Inlet Orientation: Straight
- Inlet Diameter: 3
- Mounting Hardware Included: No
- Hangers Included: No
- Heat Shield Attached: Yes
- Body Width: 6.375
- Body Type: Clam Shell
- Heat Shield Material: Aluminized Steel
- Body Height: 3.75
- Subtitle: California / Carb Compliant
- Inlet Attachment: Weld-on
- Outlet Orientation: Straight
- Body Shape: Oval
- Outlet Attachment: Weld-on
- Sensor Port Count: 0
- Substrate: Ceramic
- Air Tube Adaptable: No
- Clamp Included: No
- Outlet Diameter: 3

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1991 - GMC Jimmy	V	-	8 Cyl 5.7L	350

5 In Stock

$655.93 CAD

$787.12 CAD

Brand	Magnaflow
Part #	M66339109
Condition	New
Warehouse	B

UPC: 00888563156545

1991 GMC Jimmy Exhaust Manifold Gasket Set 8 Cyl 5.7L Mr Gasket

Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
Ultra Seal Exhaust Gasket Set; Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port;
Ultra Seal Exhaust Gasket Set
Product Attributes:
- Gasket Line: Ultra-seal
- WARNING CA Proposition 65: No
- Port Shape: Square
- Collector Gaskets Included: No
- Engine Make/Size: Chevrolet Small Block Gen I
- Thickness: 0.062 In.
- Port Size: 1.450 In. X 1.550 In.
Features:
- Withstands Intense Exhaust Heat
- Graphite-Impregnated Facing
- Steel Expanded Metal Core
- Superior Tensile Strength
- Resists Deteriorating
- Anti-Stick Properties
- Easy Removal For Disassembly
Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.

This Part Fits the Following OEM/Substitute Numbers:

1405

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1991 - GMC Jimmy	V	-	8 Cyl 5.7L	350

16 In Stock

$48.16 CAD

$57.79 CAD

Brand	Mr Gasket
Part #	G125901
Condition	New
Warehouse	B

1991 GMC Jimmy Exhaust Manifold - Right 8 Cyl 5.7L Dorman

Exhaust Manifold Kit - Includes Required Gaskets And Hardware
Product Attributes:
- Heat Shield Included: Yes
- Grade Type: Regular
- Mounting Hardware Included: Yes
- Package Contents: Exhaust Manifold; 1 Manifold Gasket; 1 Flange Gasket; 3 Studs; 3 Nuts; 3 Springs
- Port Shape: Square
Features:
- Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
- Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
- Complete repair - includes all necessary gaskets and downpipe hardware
- Trustworthy design - built by industry leader in aftermarket manifolds
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

This Part Fits the Following OEM/Substitute Numbers:

101062, 14093654, 14093660, 14103206, SK674158

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
1991 - GMC Jimmy	V	-	Right	8 Cyl 5.7L	350

Brand	Dorman
Part #	D18674-158
Condition	New
Warehouse	B

1991 GMC Jimmy Exhaust Manifold - Left 8 Cyl 5.7L Dorman

Exhaust Manifold Kit - Includes Required Gaskets And Hardware
Product Attributes:
- Heat Shield Included: No
- Grade Type: Regular
- Mounting Hardware Included: Yes
- Package Contents: Exhaust Manifold; 1 Manifold Gasket And 1 Flange ; 3 Studs; 3 Nuts; 3 Springs; 3 Washers
- Port Shape: Square
Features:
- Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
- Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
- Complete repair - includes all necessary gaskets and downpipe hardware
- Trustworthy design - built by industry leader in aftermarket manifolds
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

This Part Fits the Following OEM/Substitute Numbers:

101096, 14093653

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
1991 - GMC Jimmy	V	-	Left	8 Cyl 5.7L	350

Brand	Dorman
Part #	D18674-231
Condition	New
Warehouse	B

1991 GMC Jimmy Catalytic Converter - Front 8 Cyl 5.7L MagnaFlow Performance Exhaust

Standard Grade Universal Catalytic Converter-3.00in.
Standard Series; 3 in. Tubing/Inlet/Outlet; Overall L-16.00 in.; Not Air Tube Kit Adaptable;Not Legal For Sale Or Use On Vehicles Registered In CA Cutting And Welding Required During Installation
Universal Catalytic Converter-3.00in.
94000 Series OBDII Compliant Universal Catalytic Converter
Product Attributes:
- WARNING CA Proposition 65: No
- Body Width: 5.500 In.
- Outlet Attachment Type: Weld-on
- Body Height: 3.750 In.
- Recommended Use: Converter
- Body Material: Stainless Steel
- Heat Shield Included: Yes
- Inlet Type: Weld-on
- Air Tube Adaptable: No
- Body Length: 12.000 In.
- California Air Resources Board (CARB): No
- Catalytic Converter Format: Pre-catalytic Converter And Main Catalytic Converter
- Oxygen Sensor Location: None
- Heat Shield Attached: Yes
- Overall Length: 16.000 In.
- Subtitles: Federal / Epa Compliant
- Body Type: Clam Shell
- Heat Shield Material: Aluminized Steel
- Converter Body Size: Oem
- Catalytic Converter Air Tube Adapter: Not Air Tube Kit Adaptable
- Body Shape: Oval
- Core Substrate Material: Ceramic
- Sensor Port Count: 0
- Emission: Non-california (49-state)
- Inlet Attachment Type: Weld-on
- Outlet Type: Weld-on
Features:
- Most Versatile Universal Converter
- Fits Up To 80 percent Of All Applications
- Stainless Steel Construction
- Federal Emissions Compliant Designed
- Meets EPA Requirements
All 49 State catalytic converters meet EPA requirements. 49-State catalytic converters are not legal for sale; installation; or use on licensed vehicles in the state of California.

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
1991 - GMC Jimmy	V	-	Front	8 Cyl 5.7L	350

Brand	MagnaFlow Performance Exhaust
Part #	94009
Condition	New
Warehouse	C

1991 GMC Jimmy Catalytic Converter - Front 8 Cyl 5.7L MagnaFlow Performance Exhaust

Standard Series; 3 in. Tubing/Inlet/Outlet; Overall L-16.00 in.; Not Air Tube Kit Adaptable;Not Legal For Sale Or Use On Vehicles Registered In CA Cutting And Welding Required During Installation
94000 Series OBDII Compliant Universal Catalytic Converter

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
1991 - GMC Jimmy	V	-	Front	8 Cyl 5.7L	350

Brand	MagnaFlow Performance Exhaust
Part #	94009
Condition	New
Warehouse	C

1991 GMC Jimmy Exhaust Manifold Gasket Set 8 Cyl 5.7L Mr Gasket

Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
Exhaust Gasket Set; Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port;
Exhaust Gasket Set
Product Attributes:
- Gasket Line: Performance
- WARNING CA Proposition 65: No
- Port Shape: Square
- Collector Gaskets Included: No
- Engine Make/Size: Chevrolet Small Block Gen I
- Thickness: 0.062 In.
- Port Size: 1.450 In. X 1.550 In.
Features:
- High-Temperature Exhaust Material
- Withstands Extreme Exhaust Heat
- Provides Excellent Sealing And Durability
- Superior Tensile Strength
- Resists Deteriorating
- Provides Excellent Torque Retention
Mr. Gasket Performance exhaust gasket material is a heavy duty material, .062 inch thick, consisting of an acrylic binder system to resist high temperature. This material is made for sealing exhaust applications. Provides excellent sealing and durability.