Spec Clutch - Stage 4 (Race) (1978-1981 510, 1978-1981 510, 1973-1976 610, 1973-1976 610, 1973-1977 710, 1973-1977 710, 1977-1981 200SX) - SN084

Spec Clutch - Stage 4 (Race) (1978-1981 510, 1978-1981 510, 1973-1976 610, 1973-1976 610, 1973-1977 710, 1973-1977 710, 1977-1981 200SX) - SN084

Fitment: 1978-1981 Nissan 510 5 bolt crank
Torque Rating: up to ft/lbs
Comments:
Options: Billet Flywheel Replacement Friction Plate Kit with Fasteners

Lethal Performance is proud to offer the entire line of Spec products!

SPEC is a top line manufacturer of Clutches and driveline parts.

Stage 4 clutches are recommended for race only applications. All clutch kits and flywheels are SFI approved!

Stage 4 clutch kits: a solid hub version of the stage 3. The hub is solid 8-rivet and the assembly is heat treated for strength and durability. It is available in a 3, 4 or 6 puck configuration. Use the 3 puck for the lightest option or the 6 puck for the smoothest engagement. The 4 puck is a good compromise for both. Street drivable in 6 puck configuration, but not street friendly due to the rigid hub.