Lower Valve Guide
07T1000 Lower Valve Guide
- Catalogue reference number
- Not recorded
- Catalogue brand
- Not recorded
Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.

Original designation: 下阀导向器551-405-07T1000(36.52.0303)
Catalogue model references
These are retained catalogue associations, not confirmed fitment for your equipment. Choose the model you want to review.
- 07T1000Find this model in manuals
Catalogue description records
This is a 07T1000 Lower Valve Guide, an aftermarket replacement part for the 07T1000 mud pump fluid end. It sits beneath the valve in the fluid-end module, supporting and centring the valve body from below so it stays aligned to its seat through every stroke. The model number is given for identification only and does not imply original-equipment manufacture.
The lower valve guide supports and centres the valve body from beneath, keeping it aligned to its seat through each stroke.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- Which pump does this lower valve guide fit?
- It is configured as a replacement lower valve guide for the 07T1000 mud pump.
- What does a lower valve guide do?
- It supports and centres the valve body from beneath, keeping the valve aligned to its seat so it opens and closes squarely on each stroke.
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