BOLT E-YFZ4-0408 Engine Fastener Kit for Yamaha YFZ450

The BOLT E-YFZ4-0408 Engine Fastener Kit is designed for specified Yamaha YFZ450 applications from 2004 through 2008. This kit provides engine fasteners for key engine covers and components, supporting service and replacement needs across compatible models.

For four-stroke engines, the kit includes bottom-end hardware for the crankcase covers, clutch cover, oil filter cover, crankcase, case saver, water pump and various top-end bolts depending on the model. The fastener coverage is organized for use across the listed engine areas.

Fitment includes the 2004–2008 Yamaha YFZ450, as well as select 2006–2008 YFZ450 special editions, including Bill Balance Edition and SE models. Verify the listed model and year before installation. Brand: BOLT. SKU: 020-01918. Part number: E-YFZ4-0408.

Features:

• Engine fastener kit for specified Yamaha YFZ450 models
• Includes four-stroke bottom-end hardware for crankcase covers, clutch cover, oil filter cover, crankcase, case saver and water pump
• Includes various top-end bolts depending on the model
• Fits 2004–2008 Yamaha YFZ450 applications, including select SE and Bill Balance Edition models
• Brand: BOLT; SKU: 020-01918; Part number: E-YFZ4-0408

Fitment:
Yamaha YFZ450 2004
Yamaha YFZ450 2005
Yamaha YFZ450 2006
Yamaha YFZ450 2007
Yamaha YFZ450 2008
Yamaha YFZ450 Bill Balance Edition 2006
Yamaha YFZ450 Bill Balance Edition 2007
Yamaha YFZ450 SE 2007
Yamaha YFZ450 SE 2008