( Grid squares measure 1x1 inch )

VALVE PLATE ASSEMBLY AB-9434A29

Manufactured by:
DeWALT
ERP Number:
ERP18991027
Part Number:
AB-9434A29
Original Equipment Manufacturer ?
Special Order

Easy 

30 - 60 mins 

(2 rated repairs) ?

Does this part fit my model?

Need help finding your model number?

Product Description

?

This is an authentic replacement part sourced directly from the manufacturer. The valve plate assembly is found in a Bostitch air compressor. This part includes two metal valve plates, which are used to control the flow of air in the cylinder. You may require a screwdriver or Allen wrench when replacing this item.

Frequently Purchased Together

?

Troubleshooting

This part works with the following brands:
  • DeWALT
Part# AB-9434A29 replaces these:
AB-9434A29,

Customer Part Reviews

?
5.0
Average Rating (out of 5):
★★★★★
★★★★★
(2 Reviews)
Click to filter by ratings:
  • 5 stars
    2
  • 4 stars
    0
  • 3 stars
    0
  • 2 stars
    0
  • 1 star
    0
  • 1
Sort by:  
Sorry, we couldn't find any existing reviews that matched. Try using some different or simpler keywords.

Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

30 - 60 mins 

(2 rated repairs) ?
  • 1
Sort by:  
Sorry, we couldn't find any existing installation instruction that matched.

Compressor would not build up air because valve assembly was bad.

John from Brooks, Georgia

4 of 4 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Pulled head, replaced valve assembly and cleaned old gasket material from head and mating surface, replaced gaskets and torqued head on evenly. Works like new now.
Did you find this story helpful?
Thank you for voting!

Piston rod broke, and slightly damaged piston.

Walter from D Hanis, Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set, Wrench (Adjustable), Wrench set
Parts Used:
AB-9434A29, AB-9411014
Had to remove the cover and the motor from the air tank. Drain the oil to get to the piston assembly. Replaced parts. Reassembled and tested.
Did you find this story helpful?
Thank you for voting!
  • 1