Sierra 18-7891 Oil Drain Kit

Sierra 18-7891 Oil Drain Kit

Features:

• Makes changing your oil a snap and without the mess
• Permanently mounts to bottom of oil pan to make changing oil more convenient
• Drains 4 quarts of oil in less than 15 minutes without a pump
• Fittings on hose machined from corrosion resistant brass
• Assembly sized to pass through most common hull drains

Additional Details:

• Thread Size: 1/2"-20 or 12.7mm-20
• Note: Does not fit late model oil pan utilizing metric threads
• Kit Includes: 42" hose with hose hanger, universal oil pan replacement plug, and end cap

Frequently Asked Questions

What is the Sierra 18-7891 Oil Drain Kit used for?

The Sierra 18-7891 Oil Drain Kit is designed to make engine oil changes more convenient and less messy. It permanently mounts to the bottom of the oil pan and allows oil to drain through the attached hose without using a pump.

How much oil can the Sierra 18-7891 Oil Drain Kit drain?

The Sierra 18-7891 Oil Drain Kit is designed to drain 4 quarts of oil in less than 15 minutes without a pump. The assembly is also sized to pass through most common hull drains for convenient oil draining.

What thread size does the Sierra 18-7891 Oil Drain Kit use?

The Sierra 18-7891 Oil Drain Kit uses a 1/2-inch-20 thread size, also specified as 12.7mm-20. Verify your oil pan thread specification before installation, especially if you have a late-model oil pan.

Will the Sierra 18-7891 Oil Drain Kit fit a late-model oil pan with metric threads?

No. The product description specifically states that the Sierra 18-7891 Oil Drain Kit does not fit late-model oil pans utilizing metric threads. Check your oil pan thread type before purchasing or installing this oil drain kit.

What is included with the Sierra 18-7891 Oil Drain Kit?

The Sierra 18-7891 Oil Drain Kit includes a 42-inch hose with hose hanger, a universal oil pan replacement plug, and an end cap. The hose assembly also uses fittings machined from corrosion-resistant brass.

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