
2592455
2901112
3-155
Engine Tools
Cylinder Head, Valves and Cam Followers
169-3374 Injector Sleeves Tool Group
Model: 3176 and 3176B Engines
Warranty: Six Months
• Usedtoquicklyandeasilyremovebrassinjectorsleeves
• Eliminatessleevetapping(threading)operation—no
brass chips to fall into engine
• Similartocurrent3100Enginebrasssleeveremoval
procedure
Reference
NEHS0734, Tool Operating Manual, 169-3374 Brass Injector
SleeveRemovalGroupfor3176and3176BEngines
Item Part Number Description
1 9U-6858 Bridge Plate
2 1B-2886 Bolt
3 142-8280 SleeveStud
4 151-4833 SleeveJaw
5 156-2870 Puller Stud
6 1U-8826 Thrust Bearing
Item Part Number Description
7 7D-1649 Hard Washer
8 1F-7958 Full Nut (1/2 - 13) (fork
mounting hardware)
9 156-2869 Crimping Swage
10 6V-3073 Case - Plastic
11 173-5508 Foam Insert
-- 169-3374 InjectorSleevesTool
Group
C9.3 Engine Head Assembly Tools
Model Usage: C9.3
Warranty: Six Months
• MultifunctiontoolusedtocorrectlyremoveandinstallC9.3injectorsleeves
• Removalrequires3/8-16slidehammershaft(i.e.6V-2166)
• Longshanktapsuppliedformachininggroovesinsleeveforeasyremoval
• Suppliedo-ringpreventsdebrisfromenteringcombustionchamberduring
removal
• 364-0745and371-1603requiredtoremoveandinstallvalvespringretainers
Specications
Part Number Description Dimensions Weight
364-0745 Hold Down Plate 35 x 67.9 x 4 mm (1.4 x 2.7 x
.16 in)
.026 kg (.57 lb)
364-2687 SleevePuller 32 x 109 mm (1.3 x 4.3 in) .45 kg (.99 lb)
371-1603 ValveSpringCom-
pressor
28 x 75 x 32 mm (1.1 x 3.0 x
1.3 in)
.204 kg (.45 lb)
Not Shown
370-8733 Tap - Shank (M6 x 1) 120 - 140 mm long (4.7 - 5.5
in)
.54 kg (1.2 lb)