I was hoping someone could help me identify the bits that came with my bottom end kit. I have identified most of the gaskets, but the large and small o-rings, the brass crush rings, and the large flat washer, I am unsure about. Thanks.

https://imgur.com/p2PrEmf

Hello,

The 2 seals in the upper left are the oil pump seals which you should not use as they are crap. I strongly suggest you get original oil pump seals.

Moving left, the 2 copper washers are for the the oil temperature sensor bung in the side of oil pan that came on Volvo 1800 and the other is for the oil drain plug.

Continuing left are the rubber seals for the large water pump pipe and the large diameter breather box.

Moving straight down are the seals for the water cooled oil cooler that came on some of the Volvo 1800.

Continuing down, the large oring is for the oil cooler adapter. I can not recall what the little oring inside the large oring is for.

The large flat washer is for the oil filler/breather cap.

The rubber ring that is left and slightly above the oil filler cap seal is for the smaller diameter breather box.

The rubber ring to the left by itself is for the small diameter water pump pipe.

And the paper gasket is for the cold start fuel injector for the injected early Volvos.
--
Eric

Hi Performance Automotive Service (formerly OVO or Old Volvos Only)

Torrance, CA 90502

Hey, thanks a ton. That saves me a lot of pulling stuff off to see if Im missing something that needs replaced.