YAMAHA GP 800 1998-2000:
GP 800 Yamaha 784cc 2-Cyl 2-Stroke 120HP Power Valve (1998)
GP 800 Yamaha 784cc 2-Cyl 2-Stroke 120HP Power Valve (1999)
GP 800 Yamaha 784cc 2-Cyl 2-Stroke 120HP Power Valve (2000)

OEM PART NUMBERS:
Yamaha: 66E-45511-00-00 / 66E455110000

35 3/4 INCH DRIVE SHAFT - Yamaha GP 800 WaveRunner 1998-2000:
New 35 3/4 inch stainless steel drive shaft for the first-generation Yamaha GP 800 performance WaveRunner. Fits all three model years from 1998 through 2000 equipped with the Yamaha 784cc 2-cylinder 2-stroke 120HP power-valve engine with dual Mikuni BN44 carburetors. The GP 800 was Yamaha's mid-range performance PWC in the GP lineup alongside the GP 760 and GP 1200. NOTE: This shaft is specific to the 1998-2000 GP 800 and is NOT interchangeable with the later GP 800R (2002-2005). Direct OEM replacement for Yamaha 66E-45511-00-00.

⚠️ IMPORTANT: Verify OEM part number before ordering to ensure proper fitment.