GrimmSpeed Lightweight Crank Pulley Black - Subaru FA/FB Engines (095023) 3517 3001202 is a street rigid

3001202 is a street rigid disc featuring premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability

Aggressive Tone

the Ferro-Carbon friction material of LTS is the optimal pad choice for light duty trucks

Whiteline's sway bar mount bushings not only boasts the latest in bushing material technology but feature a knurled ID specifically designed to retain grease

The effect is a distinctive design element that fits like it came from the Infiniti design studio

GrimmSpeed Lightweight Crank Pulley Black - Subaru FA/FB Engines (095023) 3517 3001202 is a street rigidYour factory crank pulley is responsible for transferring energy from your crankshaft to your water pump, a c compressor and alternator. It does this by way of a rubber belt and it does it's job well. The drawback to the factory pulley is that it's quite heavy. Reasons for this include less expensive manufacturing and using the pulley's mass to smooth out 'noise' in the accessory system (NOT to be confused with functioning as a harmonic dampener,