VALVE GP-CONTROL 1325134 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 207-1601 Rubber Lubricant - Start By:
Remove diesel exhaust fluid tank.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g03802922
Remove screws (1). Remove retaining ring (2). Remove Manifold (DEF Heater) (3).
Illustration 2 g03802984
Remove O-ring seal (4). Installation Procedure
Install manifold (DEF Heater) (3) in the reverse order of removal.
Inspect O-ring seal (4) and replace if worn or damaged. Install O-ring seal (4).
Apply Tooling (A) to O-ring seal (4).