Walker 43697 Exhaust Pipe - Left

Name: Walker 43697 Exhaust Pipe - Left
Brand: Walker
SKU: BDCN-43697
Price: 42.78 USD
Availability: InStock

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⚙️ 127 vehicles fit this part

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Chevrolet and GMC, C10, C1500, C20, C20 Suburban, C2500, C2500 Suburban, K10, K1500, R10, R1500, R20, R2500, V10, and V1500

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Overview of Walker Exhaust Pipe 43697

The Walker 43697 exhaust pipe is designed specifically for select Chevrolet and GMC truck models, providing a precise fit and reliable performance. Constructed from aluminized steel, this exhaust pipe offers durability and corrosion resistance for extended service life.

Material: Durable aluminized steel construction
Inlet and outlet diameter: 2.5 inches for consistent exhaust flow
Length: 29.875 inches to match specific vehicle requirements
Pipe wall thickness: 0.05 inches for strength and longevity
Specific fit for Chevrolet and GMC trucks including C10, C20, C1500, and others

Detailed Product Description

The Walker 43697 exhaust pipe is engineered with a 2.5-inch inlet and outlet diameter, ensuring compatibility with the exhaust systems of Chevrolet and GMC trucks such as the C10, C20 Suburban, K1500, and R2500 models. Its aluminized steel finish provides resistance against rust and corrosion, which is essential for maintaining exhaust integrity over time. The pipe features a wall thickness of 0.05 inches, balancing durability with weight considerations. Measuring 29.875 inches in length, this exhaust pipe is designed for a specific fit, reducing the need for modifications during installation.

Applications and Problem Solving

Replaces damaged or rusted exhaust pipes on Chevrolet and GMC trucks
Restores proper exhaust flow to improve engine efficiency
Eliminates exhaust leaks caused by cracks or holes in the pipe
Prevents corrosion-related failures in older exhaust systems
Ensures compliance with vehicle-specific exhaust system requirements

Installation Notes and Tips

Installation of the Walker 43697 exhaust pipe requires basic mechanical skills and appropriate tools for exhaust system work. Ensure the vehicle is securely lifted and cooled before beginning. Verify the pipe dimensions and fitment against your specific Chevrolet or GMC truck model to avoid compatibility issues. Use proper clamps or welding techniques as needed to secure the pipe connection points. Inspect adjoining exhaust components for wear or damage during installation.

Quality Assurance

Walker exhaust pipes are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The aluminized steel construction offers enhanced corrosion resistance compared to standard steel pipes. While specific warranty details are not provided, Walker products are known for consistent quality in exhaust system components.

Brand	Walker
Part Number	43697
Material	Steel
Outlet Outside Diameter	2.5
Inlet Inside Diameter	2.5
Inlet Quantity	1
Outlet Quantity	1
Finish	Aluminized
Inlet 1 Inside Diameter	2.5
Inlet 1 Type	Pipe connection
Inlet Type	Pipe connection
Length	29.875
Outlet 1 Outside Diameter	2.5
Outlet 1 Type	Pipe connection
Outlet Type	Pipe connection
Pipe Wall Thickness	0.05
Universal Or Specific Fit	Specific fit

This part fits 127 vehicles. Search below:

Year	Make	Model	Drive Type	Liters	Cylinders	Fuel Type	Wheel Base	Position	Notes
1987	Chevrolet	R10		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1987	Chevrolet	R10	RWD	4.3L	V6		131.5"	N/A	Cut To Fit
1987	Chevrolet	R10	RWD	4.3L	V6		117.5"	N/A	Cut To Fit
1987	Chevrolet	R20		4.3L	V6		131.5"	N/A
1987	Chevrolet	V10		4.3L	V6		131.5"	N/A	Cut To Fit
1987	Chevrolet	V10		4.3L	V6		117.5"	N/A	Cut To Fit
1987	GMC	R1500		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1987	GMC	R1500	RWD	4.3L	V6		131.5"	N/A	Cut To Fit
1987	GMC	R1500	RWD	4.3L	V6		117.5"	N/A	Cut To Fit
1987	GMC	R2500		4.3L	V6		131.5"	N/A
1987	GMC	V1500		4.3L	V6		131.5"	N/A	Cut To Fit
1987	GMC	V1500		4.3L	V6		117.5"	N/A	Cut To Fit
1986	Chevrolet	C10		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1986	Chevrolet	C10	RWD	4.3L	V6		131.5"	N/A	Cut To Fit
1986	Chevrolet	C10	RWD	4.3L	V6		117.5"	N/A	Cut To Fit
1986	Chevrolet	C20		4.3L	V6		131.5"	N/A
1986	Chevrolet	C20		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1986	Chevrolet	K10		4.3L	V6		131.5"	N/A	Cut To Fit
1986	Chevrolet	K10		4.3L	V6		117.5"	N/A	Cut To Fit
1986	GMC	C1500		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1986	GMC	C1500	RWD	4.3L	V6		131.5"	N/A	Cut To Fit
1986	GMC	C1500	RWD	4.3L	V6		117.5"	N/A	Cut To Fit
1986	GMC	C2500		4.3L	V6		131.5"	N/A
1986	GMC	C2500		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1986	GMC	K1500		4.3L	V6		131.5"	N/A	Cut To Fit
1986	GMC	K1500		4.3L	V6		117.5"	N/A	Cut To Fit
1985	Chevrolet	C10		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1985	Chevrolet	C10	RWD	4.3L	V6		131.5"	N/A	Cut To Fit
1985	Chevrolet	C10	RWD	4.3L	V6		117.5"	N/A	Cut To Fit
1985	Chevrolet	C20		4.3L	V6		131.5"	N/A
1985	Chevrolet	C20		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1985	Chevrolet	C20		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1985	Chevrolet	K10		4.3L	V6		131.5"	N/A	Cut To Fit
1985	Chevrolet	K10		4.3L	V6		117.5"	N/A	Cut To Fit
1985	GMC	C1500		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1985	GMC	C1500	RWD	4.3L	V6		131.5"	N/A	Cut To Fit
1985	GMC	C1500	RWD	4.3L	V6		117.5"	N/A	Cut To Fit
1985	GMC	C2500		4.3L	V6		131.5"	N/A
1985	GMC	C2500		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1985	GMC	C2500		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1985	GMC	K1500		4.3L	V6		131.5"	N/A	Cut To Fit
1985	GMC	K1500		4.3L	V6		117.5"	N/A	Cut To Fit
1984	Chevrolet	C10		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1984	Chevrolet	C10		4.1L	L6			N/A	with Converter; Cut To Fit
1984	Chevrolet	C20		4.1L	L6		131.5"	N/A	with Single Catalytic Converter
1984	Chevrolet	C20		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1984	Chevrolet	C20		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1984	GMC	C1500		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1984	GMC	C1500		4.1L	L6			N/A	with Converter; Cut To Fit
1984	GMC	C2500		4.1L	L6		131.5"	N/A	with Single Catalytic Converter
1984	GMC	C2500		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1984	GMC	C2500		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1983	Chevrolet	C10		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1983	Chevrolet	C10		4.1L	L6			N/A	with Converter; Cut To Fit
1983	Chevrolet	C20		4.1L	L6		131.5"	N/A	with Single Catalytic Converter
1983	Chevrolet	C20		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1983	Chevrolet	C20		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1983	GMC	C1500		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1983	GMC	C1500		4.1L	L6			N/A	with Converter; Cut To Fit
1983	GMC	C2500		4.1L	L6		131.5"	N/A	with Single Catalytic Converter
1983	GMC	C2500		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1983	GMC	C2500		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1982	Chevrolet	C10		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1982	Chevrolet	C10		4.1L	L6			N/A	with Converter; Cut To Fit
1982	Chevrolet	C20		4.1L	L6		131.5"	N/A	with Single Catalytic Converter
1982	Chevrolet	C20		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1982	Chevrolet	C20		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1982	GMC	C1500		6.2L	V8		117.5"	Left	with Dual Exhaust; Cut To Fit
1982	GMC	C1500		4.1L	L6			N/A	with Converter; Cut To Fit
1982	GMC	C2500		4.1L	L6		131.5"	N/A	with Single Catalytic Converter
1982	GMC	C2500		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1982	GMC	C2500		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1981	Chevrolet	C10		4.1L	L6			N/A	with Converter; Cut To Fit
1981	Chevrolet	C10		5.0L	V8			N/A	with Single Catalytic Converter; Cut To Fit; Single Outlet Muffler
1981	Chevrolet	C10		5.7L	V8	DIESEL	117.5"	Left	with Dual Exhaust; without Catalytic Converter; Cut To Fit
1981	Chevrolet	C20		4.1L	L6		131.5"	N/A	with Single Catalytic Converter
1981	Chevrolet	C20		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1981	Chevrolet	C20	RWD	5.7L	V8		131.5"	N/A	with Single Catalytic Converter
1981	Chevrolet	C20		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1981	GMC	C1500		4.1L	L6			N/A	with Converter; Cut To Fit
1981	GMC	C1500		5.0L	V8			N/A	with Single Catalytic Converter; Cut To Fit; Single Outlet Muffler
1981	GMC	C1500		5.7L	V8	DIESEL	117.5"	Left	with Dual Exhaust; Cut To Fit
1981	GMC	C2500		4.1L	L6		131.5"	N/A	with Single Catalytic Converter
1981	GMC	C2500		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1981	GMC	C2500	RWD	5.7L	V8		131.5"	N/A	with Single Catalytic Converter
1981	GMC	C2500		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1980	Chevrolet	C10		4.1L	L6			N/A	with Converter; Cut To Fit
1980	Chevrolet	C10		5.0L	V8			N/A	with Single Catalytic Converter; Cut To Fit; Single Outlet Muffler
1980	Chevrolet	C10		5.7L	V8	DIESEL	117.5"	Left	with Dual Exhaust; without Catalytic Converter; Cut To Fit
1980	Chevrolet	C20		4.1L	L6		131.5"	N/A	with Single Catalytic Converter
1980	Chevrolet	C20		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1980	Chevrolet	C20		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1980	Chevrolet	C20 Suburban		5.7L	V8		129.5"	N/A	Heavy Duty; Cut To Fit
1980	GMC	C1500		4.1L	L6			N/A	with Converter; Cut To Fit
1980	GMC	C1500		5.0L	V8			N/A	with Single Catalytic Converter; Cut To Fit; Single Outlet Muffler
1980	GMC	C1500		5.7L	V8	DIESEL	117.5"	Left	with Dual Exhaust; Cut To Fit
1980	GMC	C2500		4.1L	L6		131.5"	N/A	with Single Catalytic Converter
1980	GMC	C2500		4.8L	L6		131.5"	N/A	Before 01/01/1985; Do Not Use with Federal Emission Control or H5D Emissions; without Catalytic Converter
1980	GMC	C2500		5.7L	V8		131.5"	N/A	Do Not Use with Federal Emission Control or H5D Emissions; Heavy Duty; without Catalytic Converter
1980	GMC	C2500 Suburban		5.7L	V8	GAS	129.5"	N/A	Heavy Duty; Cut To Fit
1979	Chevrolet	C10		5.7L	V8			N/A	with Single Catalytic Converter; Cut To Fit; Single Outlet Muffler
1979	Chevrolet	C10		5.0L	V8			N/A	with Single Catalytic Converter; Cut To Fit; Single Outlet Muffler
1979	Chevrolet	C10		5.7L	V8	DIESEL	117.5"	Left	with Dual Exhaust; without Catalytic Converter; Cut To Fit
1979	Chevrolet	C20		5.7L	V8		131.5"	N/A	with Single Catalytic Converter
1979	Chevrolet	C20		6.6L	V8			N/A	with Canada Emissions
1979	Chevrolet	C20		5.7L	V8			N/A	with Canada Emissions
1979	GMC	C1500		5.7L	V8			N/A	with Single Catalytic Converter; Cut To Fit; Single Outlet Muffler
1979	GMC	C1500		5.0L	V8			N/A	with Single Catalytic Converter; Cut To Fit; Single Outlet Muffler
1979	GMC	C1500		5.7L	V8	DIESEL	117.5"	Left	with Dual Exhaust; Cut To Fit
1979	GMC	C2500		5.7L	V8		131.5"	N/A	with Single Catalytic Converter
1979	GMC	C2500		7.4L	V8			N/A	with Canada Emissions
1979	GMC	C2500		6.6L	V8			N/A	with Canada Emissions
1978	Chevrolet	C10		5.7L	V8			N/A	with Single Catalytic Converter; Cut To Fit; Single Outlet Muffler
1978	Chevrolet	C10		5.0L	V8			N/A	with Single Catalytic Converter; Cut To Fit; Single Outlet Muffler
1978	Chevrolet	C10		5.7L	V8	DIESEL	117.5"	Left	with Dual Exhaust; without Catalytic Converter; Cut To Fit
1978	Chevrolet	C20		5.0L	V8		131.5"	N/A	with Single Catalytic Converter
1978	Chevrolet	C20		5.7L	V8		131.5"	N/A	with Single Catalytic Converter
1977	Chevrolet	C10		5.0L	V8		117.5"	N/A	with Catalytic Converter; Cut To Fit
1977	Chevrolet	C10		5.0L	V8		131.5"	N/A	with Catalytic Converter; Cut To Fit
1977	Chevrolet	C10		4.1L	L6		117.5"	N/A	with Single Catalytic Converter; Cut To Fit
1977	Chevrolet	C10		4.8L	L6		117.5"	N/A	with Single Catalytic Converter; Cut To Fit
1977	Chevrolet	C10		5.7L	V8		131.5"	N/A	with Catalytic Converter; Cut To Fit
1977	Chevrolet	C10		4.8L	L6		131.5"	N/A	with Single Catalytic Converter; Cut To Fit
1976	Chevrolet	C10		4.1L	L6		131.5"	N/A	with Single Catalytic Converter; Cut To Fit
1976	Chevrolet	C10		4.1L	L6		117.5"	N/A	with Single Catalytic Converter; Cut To Fit
1976	Chevrolet	C10		5.7L	V8		117.5"	N/A	with Catalytic Converter; Cut To Fit
1976	Chevrolet	C10		4.8L	L6		131.5"	N/A	with Single Catalytic Converter; Cut To Fit

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.