Flex Ring 22935 for Stanadyne Roosa DB JDB DC DB2 Pumps

Description

Flex Ring 22935 for Stanadyne Roosa Master Pumps

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Replacement Flex ring 22935 for Stanadyne Roosa diesel fuel injection pumps.  These flex rings are infamous for causing pump failures as they all inevitably degrade and fall apart over over time. We sell weight cages that make these unnecessary.

MPN: 22935

Interchange PN:  F00R00632, F 00R 000 632, 3947799, BOS1110010029, PRV2, 5093113AA, 3947799

Note:  Our Flex rings are aftermarket, but genuinely prefer them over OE.  They are all around better quality.

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Tip Corner:

• Using snap ring pliers (last picture #1), Gently stretch one hole over one of the rivets in the cages first (last picture #2).
• Next, move across to the other side and do the same to evenly spread the ring (last picture #3)
• Then finish out putting it over the remaining rivets. (last picture #4)

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Fitment guide:

• Pumps that need this flex ring typically start with DB, DB2, JDB, or DC
• If you aren’t entirely sure your pump needs a flex ring, feel free to confirm with us before your purchase.

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Need anything else?  These may also fit your pump:

Stanadyne Gasket Kit 24371 fits most of the same pumps.

Does your pump also need new pilot bushings?  We sell those too!

What about a replacement return check ball?

Transfer pump liner?

Or how about some transfer pump blades?

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Remember, if you are not sure if this item is right for your application or need some more tips, please send us your complete pump model number.  We are here to help!

You can call us, use our contact form, or even send us an email directly ([email protected])

Thanks!