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Castrol 06103 Go! 4T 10W-40 Conventional Motorcycle Engine Oil, 1 Quart

Manufacturer

Part Number

06103
Sale Price

$9.03

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Castrol GO! 4T 10W-40 is a high-quality conventional mineral-based engine oil engineered specifically for 4-stroke motorcycles. Developed using Castrol's deep expertise in motorcycle lubricant design, it features Castrol TRIZONE Technology™ to deliver reliable, trouble-free performance ride after ride.

Key Features:

  • TRIZONE Technology™ — simultaneously protects all three critical zones: engine, clutch, and gearbox for optimized functionality throughout
  • Maximum viscosity and thermal breakdown protection — maintains oil integrity under high-heat, high-stress operating conditions
  • Superior engine wear protection — high film strength formula guards high-revving motorcycle engines against metal-to-metal contact
  • Deposit and ring-sticking prevention — specialized additives keep internals clean and free-moving
  • Conventional (mineral) oil base — SAE 10W-40 viscosity grade
  • Broad compatibility — suitable for all makes of 4-stroke motorcycles, both carbureted and fuel-injected
  • Exceeds industry specifications: API SG and JASO MA-2

Castrol GO! 4T 10W-40 is a trusted choice for everyday street, adventure touring, dual-sport, and off-road 4-stroke motorcycle applications. Sold as a single 1-quart (946 mL) bottle.

quick and easy

Good so far

Got a email that the part was on backorder and wasn't gonna be delivered till almost 2 weeks later. Ended up receiving the part 1 day after ordering!

had the part # my local RV dealer gave me as the replacement part that i needed

Very good so far

I received the order very quickly , I will check it out today making sure everything is okay. You pricing was very good. And I'm sure I will be satisfied. I will recommend you to others in the future. Thanks, Keith

Hope it is a good experience

Part was very easy to find.

We got the tire in time!

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