LAMP GP-HEAD 3792876 - Caterpillar

Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 5P-3931 Anti-Seize Compound -
Check all of the O-ring seals and the components for wear or damage. Replace the components, if necessary.
Lubricate all of the O-ring seals lightly with the lubricant that is being sealed.
Illustration 1 g00871029
Install O-ring seal (17) to the tube assembly. Position a new gasket (16) on the exhaust manifold.
Illustration 2 g00870970
Attach a suitable lifting device to turbocharger (13). The weight of turbocharger (13) is approximately 35 kg (75 lb).
Position turbocharger (13) on exhaust manifold (15). Note: Use new bolts (16) during the installation procedure.
Apply Tooling (A) to the threads of bolts (16). Note: Use new bolts (14) during the installation procedure.
Install bolts (14) to turbocharger (13). Tighten bolts (14) so that the bolts are finger tight only.
Illustration 3 g00870872
Position the tube assembly on the turbocharger. Tighten clamps (9) and (10).
Illustration 4 g00871004
Connect the tube assembly (12) to the turbocharger. Tighten clamp (11).
Illustration 5 g00870645
Install the O-ring seal to tube assembly (8). Install bolts (6) to tube assembly (8). Install bracket (7).
Illustration 6 g00870627
Position clamp (5) on the turbocharger and tube assembly (2). Tighten clamp (5) to a torque of 14 3 N m (124 27 lb in).
Install bolts (4) to tube assembly (3).
Illustration 7 g00870619
Install bolt (1) to exhaust tube assembly (2).
Tighten the locknuts that hold the turbocharger (13) to the exhaust manifold to a torque of 55 5 N m (41 4 lb ft).
Close the front hood and the rear hood. End By:
Remove the body retaining pin. Refer to Disassembly and Assembly, "Retaining Ring and Pin (Body) - Remove and Install".