LuK LFW455 clutch flywheel for the 2012-2018 Chevrolet Sonic 4-cylinder 1.8L gives the clutch a smooth, flat friction surface. This is a new, rigid flywheel, and every component, including the ring gear, is engineered and manufactured to Original Equipment (OE) specifications.
- Rigid solid flywheel with a smooth, flat surface for proper clutch operation, an alternative to resurfacing
- Dynamically balanced to eliminate vibration and increase clutch performance
- Ring gear with 135 teeth, included on the flywheel
- Engineering and quality materials add to a longer service life for the flywheel and clutch system
Quick facts
- Part: LuK LFW455 clutch flywheel
- Fits: 2012-2018 Chevrolet Sonic 4-cylinder 1.8L
- Condition: New
A slipping clutch, vibration as you let the clutch out, or grinding when the starter engages can mean the flywheel is worn. Before you replace the flywheel, rule out the clutch disc, pressure plate and release bearing, since a worn one of those can produce similar symptoms.
Fits
It is a direct-fit replacement for the 2012-2018 Chevrolet Sonic 4-cylinder 1.8L.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside diameter: 287.59 mm (11.322 in)
- Overall casting O.D.: 278.1 mm (10.949 in)
- Ring gear mounting O.D.: 262.33 mm (10.328 in)
- Friction surface outer diameter: 208 mm (8.189 in)
- Friction surface inner diameter: 127 mm (5.000 in)
- Pilot I.D.: 39.86 mm (1.569 in)
- Crankshaft register diameter: 9.57 mm (.377 in)
- Bolt circle, clutch pressure plate: 220 mm (8.661 in)
- Bolt circle, crankshaft: 65.99 mm (2.598 in)
- Flywheel thickness: 37.4 mm (1.472 in)
- Ring gear teeth: 135
Build and materials
- Type: rigid solid flywheel
- Condition: New
- Country of origin: China
In the box
One clutch flywheel with its ring gear. This listing is one flywheel, and the 2012-2018 Chevrolet Sonic 4-cylinder 1.8L takes one.
Interchange: 55587031 · 4160258100
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Does the LuK LFW455 clutch flywheel fit the 2012-2018 Chevrolet Sonic 4-cylinder 1.8L?
Yes. LuK LFW455 is a direct-fit replacement for the 2012-2018 Chevrolet Sonic 4-cylinder 1.8L, which takes one.
Is the ring gear already on this LuK clutch flywheel?
Yes. The ring gear is part of the LuK LFW455 flywheel, with 135 teeth, and it is engineered and manufactured to OE specifications like the rest of the part.
What diameter is the friction surface on this clutch flywheel?
The friction surface is 208 mm (8.189 in) outside and 127 mm (5.000 in) inside. The overall outside diameter of the flywheel is 287.59 mm (11.322 in).
Is this LuK solid flywheel balanced?
Yes. LuK solid flywheels are dynamically balanced to eliminate vibration and increase clutch performance.
Should I resurface my old flywheel or buy the LuK LFW455 instead?
This new LuK flywheel is an alternative to resurfacing the old one. Its smooth, flat surface is meant for proper clutch operation.
