Luk LFW104 Clutch Flywheel

Name: Luk LFW104 Clutch Flywheel
Brand: Luk
SKU: BBZH-LFW104
Price: 134.79 USD
Availability: InStock

⚙️ 164 vehicles fit this part

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

🚗Fitment: Chevrolet and GMC, R20, R30, V30, R2500, R3500, V3500, V20, V2500, C20, C30, K20, K30, P20, P30, C2500, C3500, K2500, K3500, P2500, P3500, P1500, C20 Suburban, K20 Suburban, C2500 Suburban, K2500 Suburban, C10, P35, G20, G30, G25, G35, K25, K35, C10 Suburban, P20 Van, P30 Van, K25/K2500 Pickup, K25/K2500 Suburban, C25/C2500 Suburban, C35/C3500 Pickup, C15/C1500 Suburban, K15/K1500 Pickup, P30 Series, and P15/P1500 Van

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Overview of Luk Clutch Flywheel LFW104

The Luk Clutch Flywheel LFW104 is engineered for reliable performance in Chevrolet and GMC trucks, including models like the C10, K20, and P2500. Designed with precise dimensions and durability in mind, this flywheel supports smooth clutch operation and drivetrain efficiency.

Flywheel diameter options: 11.811 inches (30 cm)
Flywheel inner diameter: 16.7 cm and 6.575 cm
Number of teeth: 168
Flywheel cup depth/step height: 0
Compatible with multiple Chevrolet and GMC truck models

Technical Specifications and Features

The Luk LFW104 clutch flywheel features a flywheel diameter of 11.811 inches (30 cm), providing a solid surface for clutch engagement. The inner diameters of 16.7 cm and 6.575 cm ensure proper fitment with the clutch assembly and transmission input shaft. With 168 teeth, this flywheel is designed to mesh accurately with the starter motor for reliable engine starting. The zero flywheel cup depth/step height indicates a flat mounting surface, which is critical for consistent clutch pressure and engagement.

Compatible Vehicles and Applications

This clutch flywheel is compatible with a wide range of Chevrolet and GMC trucks, including the Chevrolet C10, C20, C30, K20, K30, and P2500 series, as well as their Suburban and heavy-duty variants. It is suitable for models such as the GMC C2500, C3500, G20, G30, K2500, K3500, P20, P30, P1500, P3500, R20, R30, R2500, R3500, V20, V30, V2500, and V3500. The LFW104 part number ensures you receive the correct flywheel for these specific applications.

Common Issues Addressed by Luk Clutch Flywheel LFW104

Worn or damaged flywheel surface causing clutch slippage
Starter motor engagement problems due to incorrect tooth count
Vibration or noise from uneven flywheel mounting
Incompatibility with clutch assemblies due to incorrect inner diameter
Reduced drivetrain efficiency from improper flywheel dimensions

Installation Notes and Tips

When installing the Luk LFW104 flywheel, ensure the mounting surface is clean and free of debris. Verify the flywheel teeth align properly with the starter motor gear. Torque the flywheel bolts to manufacturer specifications to avoid warping. It is recommended to inspect the clutch disc and pressure plate for wear during installation to ensure optimal performance.

Quality Assurance and Warranty

Luk manufactures the LFW104 clutch flywheel to meet OEM standards for durability and fitment. Each flywheel undergoes quality control inspections to ensure dimensional accuracy and material integrity. While specific warranty details may vary, Luk products typically include coverage against manufacturing defects. Consult product documentation or authorized distributors for warranty terms.

Brand	Luk
Part Number	LFW104
Flywheel Cup Depth/Step Height	0
Flywheel Diameter	11.811
Flywheel Diameter	30
Flywheel Inner Diameter	6.575
Flywheel Inner Diameter	16.7
Number of Teeth	168

This part fits 164 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position
1988	Chevrolet	R20	4.8L	L6	N/A
1988	Chevrolet	R30	4.8L	L6	N/A
1988	Chevrolet	V30	4.8L	L6	N/A
1988	GMC	R2500	4.8L	L6	N/A
1988	GMC	R3500	4.8L	L6	N/A
1988	GMC	V3500	4.8L	L6	N/A
1987	Chevrolet	R20	4.8L	L6	N/A
1987	Chevrolet	R30	4.8L	L6	N/A
1987	Chevrolet	V20	4.8L	L6	N/A
1987	Chevrolet	V30	4.8L	L6	N/A
1987	GMC	R2500	4.8L	L6	N/A
1987	GMC	R3500	4.8L	L6	N/A
1987	GMC	V2500	4.8L	L6	N/A
1987	GMC	V3500	4.8L	L6	N/A
1986	Chevrolet	C20	4.8L	L6	N/A
1986	Chevrolet	C30	4.8L	L6	N/A
1986	Chevrolet	K20	4.8L	L6	N/A
1986	Chevrolet	K30	4.8L	L6	N/A
1986	Chevrolet	P20	4.8L	L6	N/A
1986	Chevrolet	P30	4.8L	L6	N/A
1986	GMC	C2500	4.8L	L6	N/A
1986	GMC	C3500	4.8L	L6	N/A
1986	GMC	K2500	4.8L	L6	N/A
1986	GMC	K3500	4.8L	L6	N/A
1986	GMC	P2500	4.8L	L6	N/A
1986	GMC	P3500	4.8L	L6	N/A
1985	Chevrolet	C20	4.8L	L6	N/A
1985	Chevrolet	C30	4.8L	L6	N/A
1985	Chevrolet	K20	4.8L	L6	N/A
1985	Chevrolet	K30	4.8L	L6	N/A
1985	Chevrolet	P20	4.8L	L6	N/A
1985	Chevrolet	P30	4.8L	L6	N/A
1985	GMC	C2500	4.8L	L6	N/A
1985	GMC	C3500	4.8L	L6	N/A
1985	GMC	K2500	4.8L	L6	N/A
1985	GMC	K3500	4.8L	L6	N/A
1985	GMC	P2500	4.8L	L6	N/A
1985	GMC	P3500	4.8L	L6	N/A
1984	Chevrolet	C20	4.8L	L6	N/A
1984	Chevrolet	C30	4.8L	L6	N/A
1984	Chevrolet	K20	4.8L	L6	N/A
1984	Chevrolet	K30	4.8L	L6	N/A
1984	Chevrolet	P20	4.8L	L6	N/A
1984	Chevrolet	P30	4.8L	L6	N/A
1984	GMC	C2500	4.8L	L6	N/A
1984	GMC	C3500	4.8L	L6	N/A
1984	GMC	K2500	4.8L	L6	N/A
1984	GMC	K3500	4.8L	L6	N/A
1984	GMC	P2500	4.8L	L6	N/A
1984	GMC	P3500	4.8L	L6	N/A
1983	Chevrolet	C20	4.8L	L6	N/A
1983	Chevrolet	C30	4.8L	L6	N/A
1983	Chevrolet	K20	4.8L	L6	N/A
1983	Chevrolet	K30	4.8L	L6	N/A
1983	Chevrolet	P20	4.8L	L6	N/A
1983	Chevrolet	P30	4.8L	L6	N/A
1983	GMC	C2500	4.8L	L6	N/A
1983	GMC	C3500	4.8L	L6	N/A
1983	GMC	K3500	4.8L	L6	N/A
1983	GMC	P2500	4.8L	L6	N/A
1983	GMC	P3500	4.8L	L6	N/A
1982	Chevrolet	C20	4.8L	L6	N/A
1982	Chevrolet	C30	4.8L	L6	N/A
1982	Chevrolet	K20	4.8L	L6	N/A
1982	Chevrolet	K30	4.8L	L6	N/A
1982	Chevrolet	P20	4.8L	L6	N/A
1982	Chevrolet	P30	4.8L	L6	N/A
1982	GMC	C2500	4.8L	L6	N/A
1982	GMC	C3500	4.8L	L6	N/A
1982	GMC	K3500	4.8L	L6	N/A
1982	GMC	P2500	4.8L	L6	N/A
1982	GMC	P3500	4.8L	L6	N/A
1981	Chevrolet	C20	4.8L	L6	N/A
1981	Chevrolet	C30	4.8L	L6	N/A
1981	Chevrolet	K20	4.8L	L6	N/A
1981	Chevrolet	K30	4.8L	L6	N/A
1981	Chevrolet	P20	4.8L	L6	N/A
1981	Chevrolet	P30	4.8L	L6	N/A
1981	GMC	C2500	4.8L	L6	N/A
1981	GMC	C3500	4.8L	L6	N/A
1981	GMC	K3500	4.8L	L6	N/A
1981	GMC	P2500	4.8L	L6	N/A
1981	GMC	P3500	4.8L	L6	N/A
1980	Chevrolet	C20	4.8L	L6	N/A
1980	Chevrolet	C30	4.8L	L6	N/A
1980	Chevrolet	K20	4.8L	L6	N/A
1980	Chevrolet	K30	4.8L	L6	N/A
1980	Chevrolet	P20	4.8L	L6	N/A
1980	Chevrolet	P30	4.8L	L6	N/A
1980	GMC	C2500	4.8L	L6	N/A
1980	GMC	C3500	4.8L	L6	N/A
1980	GMC	K3500	4.8L	L6	N/A
1980	GMC	P1500			N/A
1980	GMC	P2500	4.8L	L6	N/A
1980	GMC	P3500	4.8L	L6	N/A
1979	Chevrolet	C20 Suburban	4.8L	L6	N/A
1979	Chevrolet	C30	4.8L	L6	N/A
1979	Chevrolet	K20 Suburban	4.8L	L6	N/A
1979	Chevrolet	K30	4.8L	L6	N/A
1979	Chevrolet	P20	4.8L	L6	N/A
1979	Chevrolet	P30	4.8L	L6	N/A
1979	GMC	C2500 Suburban	4.8L	L6	N/A
1979	GMC	K2500	4.8L	L6	N/A
1979	GMC	K2500 Suburban	4.8L	L6	N/A
1979	GMC	K3500	4.8L	L6	N/A
1979	GMC	P1500			N/A
1979	GMC	P2500	4.8L	L6	N/A
1979	GMC	P3500	4.8L	L6	N/A
1978	Chevrolet	C10	4.8L	L6	N/A
1978	Chevrolet	C20 Suburban	4.8L	L6	N/A
1978	Chevrolet	K20 Suburban	4.8L	L6	N/A
1978	Chevrolet	P20	4.8L	L6	N/A
1978	Chevrolet	P30	4.8L	L6	N/A
1977	Chevrolet	C10	4.8L	L6	N/A
1977	Chevrolet	C20 Suburban	4.8L	L6	N/A
1977	Chevrolet	G20	4.8L	L6	N/A
1977	Chevrolet	G30	4.8L	L6	N/A
1977	Chevrolet	K20 Suburban	4.8L	L6	N/A
1977	Chevrolet	P20	4.8L	L6	N/A
1977	Chevrolet	P30	4.8L	L6	N/A
1977	GMC	G25	4.8L	L6	N/A
1977	GMC	G35	4.8L	L6	N/A
1976	Chevrolet	C10	4.8L	L6	N/A
1976	Chevrolet	C20 Suburban	4.8L	L6	N/A
1976	Chevrolet	G20	4.8L	L6	N/A
1976	Chevrolet	G30	4.8L	L6	N/A
1976	Chevrolet	K20 Suburban	4.8L	L6	N/A
1976	Chevrolet	P20	4.8L	L6	N/A
1976	Chevrolet	P30	4.8L	L6	N/A
1976	GMC	G25	4.8L	L6	N/A
1976	GMC	G35	4.8L	L6	N/A
1975	Chevrolet	C10	4.8L	L6	N/A
1975	Chevrolet	C20 Suburban	4.8L	L6	N/A
1975	Chevrolet	G20	4.8L	L6	N/A
1975	Chevrolet	G30	4.8L	L6	N/A
1975	Chevrolet	K20	4.8L	L6	N/A
1975	Chevrolet	K20 Suburban	4.8L	L6	N/A
1975	Chevrolet	P20	4.8L	L6	N/A
1975	Chevrolet	P30	4.8L	L6	N/A
1975	GMC	G35	4.8L	L6	N/A
1974	Chevrolet	C10 Suburban	4.8L	L6	N/A
1974	Chevrolet	C20 Suburban	4.8L	L6	N/A
1974	Chevrolet	K20 Suburban	4.8L	L6	N/A
1973	Chevrolet	C10 Suburban	4.8L	L6	N/A
1973	Chevrolet	C20 Suburban	4.8L	L6	N/A
1973	Chevrolet	K20 Suburban	4.8L	L6	N/A
1972	Chevrolet	C10 Suburban	4.8L	L6	N/A
1972	Chevrolet	C20 Suburban	4.8L	L6	N/A
1972	Chevrolet	K20 Suburban	4.8L	L6	N/A
1971	Chevrolet	C10 Suburban	4.8L	L6	N/A
1971	Chevrolet	C20 Suburban	4.8L	L6	N/A
1971	Chevrolet	K20 Suburban	4.8L	L6	N/A
1970	Chevrolet	C10 Suburban	4.8L	L6	N/A
1970	Chevrolet	C20 Suburban	4.8L	L6	N/A
1970	Chevrolet	K20 Suburban	4.8L	L6	N/A
1969	Chevrolet	C10 Suburban	4.8L	L6	N/A
1969	Chevrolet	C20 Suburban	4.8L	L6	N/A
1969	Chevrolet	K20 Suburban	4.8L	L6	N/A
1968	Chevrolet	C10 Suburban	4.8L	L6	N/A
1968	Chevrolet	C20 Suburban	4.8L	L6	N/A
1968	Chevrolet	K20 Suburban	4.8L	L6	N/A
1967	Chevrolet	C10 Suburban	4.8L	L6	N/A
1967	Chevrolet	C20 Suburban	4.8L	L6	N/A
1967	Chevrolet	K20 Suburban	4.8L	L6	N/A

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

This part directly replaces or is cross-referenced with the following part numbers:

167550210.66015416008310050-655065508810493414855FW96550NFW1036V2018

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.