OE Number

9U-6891

Application

Fit for Caterpillar CAT 3406E C10 C12 C15 C16 and C18 Engines

(The new puller bridge can be used on all three engines)

Feature

Superior Quality: Premium grade heavy duty steel process, durability, anti-corrosion and anti-rust, high precision and hardness to provide a much longer service life.

Function: Used to install and remove injector sleeves. Works in a easier way to save your time and money.

Save time: Effortlessly install/remove injector sleeves without removing the cylinder head from the block.

Prevents leaks: Proper tooling ensures injector sleeves seal correctly, avoiding oil/coolant leaks.

Package includes

1PC 9U-6877 Thrust Bearing1PC 9U-7258 Driver Cap1PC 9U-7259 Puller Stud1PC 4K-0367 Full Nut1PC 5P-8247 Washer1PC 128-7889 Puller Bridge.

Remove The Unit Injector Sleeves
NOTICE: Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
1.Install the puller stud from Tooling (1) into the unit injector sleeve.
2.Install the following parts from Tooling (1) over the stud: bridge puller, thrust bearing, hard washer, and nut.
3.Tighten the nut until the unit injector sleeve is pulled free of the cylinder head assembly.
4.Remove Tooling (1) from the unit injector sleeve.

Install The Electronic Unit InjectorsNote: Check the fuel passage in the cylinder head assembly. Remove any debris left.1.Clean the bore in the cylinder head for the electronic unit injector sleeve.2.Install new O-ring seals on electronic unit injector sleeve.3.Apply Retaining Compound to the contact surface of electronic unit injector sleeve on the surface that is marked "X".(Do not apply it to the cylinder head surfaces)4.Lubricate O-ring seals with clean engine oil.5.Install Tooling into the threads of electronic unit injector sleeve.6.Position Tooling and the electronic unit injector sleeve in the cylinder head. Use care not to damage the O-ring seal on the electronic unit injector sleeve.7.Use Tooling and a hammer to install electronic unit injector sleeve in the cylinder head