Crankshaft Oil Seal OEM EZ GO NGGC 603520 For Golf Carts Durable Engine Seal Leak Prevention

Crankshaft Oil Seal OEM EZ GO NGGC 603520 is a precision OEM seal for EZ-GO NGGC gas golf carts, engineered to prevent oil leaks and protect the crankcase from contaminants. As an authorized EZ-GO OEM dealer, Rainier Parts delivers authentic, installation-friendly seals backed by decades of industry expertise and unmatched after-sales support.

• OEM: Official EZ-GO part designed to meet factory specifications for NGGC engines.
• Leak-Prevention: Precision seal that blocks oil leaks and keeps dirt and debris out of the crankcase.
• Durable: Built to withstand heat, oil exposure, and daily operation without compromising performance.
• Easy-Install: Engineered for quick, straightforward installation by pros or DIY enthusiasts.
• Authentic: Backed by EZ-GO's reliability with Rainier Parts' trusted after-sales support.

Fits these models

• 2008-2019 13.5-hp Kawasaki Carbureted Engine 658237
• 2019-2025 13.5-hp Kawasaki EFI Engine
• 2008-2012 Bellhop 2/4/6
• 2008-2012 Clays Car
• 2012-2024 Express S4, L4, S6, L6
• 2025 Express 4, 6
• 2008-2012 MPT 800, 1200
• 2008-2019 RXV
• 2009-2013 ST 400
• 2009-2012 ST Sport
• 2009-2013 ST Sport II
• 2008-2012 ST Sport 2+2
• 2009-2012 ST Custom
• 2009-2012 ST Shuttle 4/6
• 2011-2014 Shuttle S4, L4
• 2011-2019 Shuttle 4X, L6
• 2013-2019 Shuttle 8
• 2012-2019 Terrain 250, 500, 1000
• 2008-2019 TXT
• 2008-2012 TXT G5
• 2010-2019 TXT Valor
• 2009-2010 Woods Boundary MAV400 689380
• 2012-2025 Hauler 800, 800X, 1200, 1200X
• 2019-2022 Hauler Refresher
• 2025 Hauler XL
• 2009-2012 MPT 1200
• 2009-2016 Refresher 1200
• 2012-2013 Refresher 2000
• 2013-2018 Refresher FS2
• 2014-2022 Refresher FS4
• 2017-2025 Refresher OASIS/NSF
• 2011-2025 Shuttle 2, 2+2, 4, 4X, 6, 8

Excludes Fuji Robin Subaru & Kymco EX1 engine models

Fitment data for 603520