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New Crankshaft Main Bearing And Seal Kit Compatible With 2004-2013 Yamaha Yfm350r Raptor 350 348Cc

K023A1
OEM PART NUMBERS:
• Yamaha: 93306-30622-00 (Crankshaft Main Bearing — primary, 2x required per engine)
• Yamaha: 93306-30630-00 (Crankshaft Main Bearing — alternate part number)
• Yamaha: 93306-30443-00 (Crankshaft Bearing — alternate part number)
• Yamaha: 93102-30443-00 (Crankshaft Oil Seal — primary)
• Yamaha: 93102-25331-00 (Crankshaft Oil Seal — alternate part number)
• Catalog Kit Reference: K023

SPECIFICATIONS:
• Type: Crankshaft Main Bearing and Oil Seal Kit
• Application: Bottom-End Rebuild / Crankshaft Replacement
• Use: For Use When Installing New HR4043, HR4143, or Yamaha OEM Crankshafts
• Engine Coverage: Yamaha YFM350R Raptor / YFM350X Warrior 4-Stroke Single-Cylinder Air-Cooled
• Engine Displacement: 348cc
• Bore × Stroke: 83.0mm × 64.0mm
• Year Range: Warrior 1988-2004 (17 years) / Raptor 350 2004-2013 (10 years) — 26-year combined platform run
• Cylinder Configuration: Single-Cylinder Inline 4-Stroke Air-Cooled SOHC
• Transmission: 6-Speed with Reverse
• Lubrication: Wet Sump
• Kit Contents: 2x Crankshaft Main Bearings (Prelubed and Packaged with Waterproof Grease), 2x Crankshaft Oil Seals (Left and Right) with Sealing Lip
• Models Covered: YFM350X Warrior Sport ATV (1988-2004) and YFM350R Raptor 350 Sport ATV (2004-2013)
• Use: Compatible with Yamaha OEM and Hot Rods aftermarket crankshafts
• Condition: New

APPLICATIONS:
• Yamaha YFM350R Raptor 350 4-Stroke 348cc Sport ATV (2004-2013)
• Yamaha YFM350X Warrior 350 4-Stroke 348cc Sport ATV (1988-2004)
• Same engine architecture across both model lines
• Warrior 1988 launch year — replaced by Raptor 350 in 2004
• Raptor 350 2013 final production year

PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.

WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

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Sale: $52.50
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Description

YAMAHA YFM350R RAPTOR 350 4-WHEEL SPORT ATV — 348cc 4-Stroke Air-Cooled SOHC (2004-2013):
• Yamaha YFM350R Raptor 350 348cc 4-Stroke Single-Cylinder Air-Cooled SOHC Sport ATV (2004, LAUNCH Year — Replaced YFM350X Warrior)
• Yamaha YFM350R Raptor 350 348cc 4-Stroke Single-Cylinder Air-Cooled SOHC Sport ATV (2005-2009, First-Generation Era)
• Yamaha YFM350R Raptor 350 348cc 4-Stroke Single-Cylinder Air-Cooled SOHC Sport ATV (2010-2013, Final Production Era — 2013 Was the Final Year)
• Yamaha Raptor 350 83.0mm Bore × 64.0mm Stroke 4-Stroke Sport Quad

YAMAHA YFM350X WARRIOR 350 4-WHEEL SPORT ATV — 348cc 4-Stroke Air-Cooled SOHC (1988-2004):
• Yamaha YFM350X Warrior 350 348cc 4-Stroke Single-Cylinder Air-Cooled SOHC Sport ATV (1988-1992, Original Production Era)
• Yamaha YFM350X Warrior 350 348cc 4-Stroke Single-Cylinder Air-Cooled SOHC Sport ATV (1993-1999, Mid-Production Era)
• Yamaha YFM350X Warrior 350 348cc 4-Stroke Single-Cylinder Air-Cooled SOHC Sport ATV (2000-2003, Continued Production)
• Yamaha YFM350X Warrior 350 348cc 4-Stroke Single-Cylinder Air-Cooled SOHC Sport ATV (2004, FINAL Production Year — Replaced by YFM350R Raptor)

SPECIFIC MODEL YEARS COVERED:
• Yamaha YFM350X Warrior 1988-1989 (Launch Years)
• Yamaha YFM350X Warrior 1990-2003 (Mid-Production)
• Yamaha YFM350X Warrior 2004 (Final Production Year)
• Yamaha YFM350R Raptor 2004 (Launch Year)
• Yamaha YFM350R Raptor 2005-2013 (Continued through Final Production)

NOTES:
• Compatible with Yamaha OEM crankshafts and aftermarket Hot Rods replacement crankshafts (HR4043, HR4143, OE)
• Same kit fits BOTH Warrior (1988-2004) AND Raptor 350 (2004-2013) — same engine architecture across the two model lines
• Warrior 1988 was the LAUNCH year — 17-year production run before being replaced by the Raptor 350 in 2004
• Raptor 350 was the direct successor to the Warrior, sharing the same 348cc 4-stroke air-cooled engine
• 2004 is the only year where BOTH models were available (transition year)
• 2013 was the FINAL Raptor 350 production year — Yamaha discontinued the model after 2013
• Quality alternative to expensive Yamaha OEM main bearings and crankshaft seals
• Recommended for any bottom-end rebuild, crankshaft replacement, or seal-out repair
• Bearings prelubed and packaged with waterproof grease; crank seals feature sealing lip designed to reduce crank pin wear
• 6-speed transmission with reverse, wet sump lubrication

Details

Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W9.0000” x H0.8000” x L12.0000”
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