Cummins Service Products Catalog – Tool 3824942Injection Timing Tool

SMALL | MEDIUM | LARGE

Engine Family: All Except B and C Series

The Injection Timing Tool is required to determine the relationship of the injector push tube travel to the piston travel so that fuel injection occurs at the proper time.

NOTE: To update your old 3823451 Injection Timing Tool to make it equivalent to 3824942, order 3824946 Adapter Kit and new 3824947 Distance Setting Gauge for L10/M11. 3824947 replaces 3376180. 3824946 Adapter Kit includes special adapters required for QSK19 series engines.

Ref. No. Part No. Description
1 3823510  Hold Down Screw (M8 x 1.25)
2 3823511  Hold Down Screw (5/16-18)
3 3823512  Hold Down Screw (3/8-16)
4 3823513  Hold Down Screw (3/8-24)
5 3823514  Hold Down Screw (½-13)
6 3823515  Hold Down Screw (½-20)
7 3823600  Hold Down Screw (M10 x 1.25)
8 3824947  Distance Setting Gauge (L10 Engines)
  3823268  Case 
10 3823530  Thumb Screw 
11 3823518  Push Tube Side Bracket Assembly 
12 3823517  Dial Indicator Bracket Assembly 
13 3823519  Piston Side Plunger/Bracket Assembly 
  3376451  Knob (for Dets. 11 and 16)
15 3376452  Locking Nut 
16 3376453  Bracket Assembly 
17 3376408  Dial Indicator 
18 3376409  Dial Indicator Extension (1 ¼ in.)
  3824946  Adapter Kit (for QSK19 series engines) 
  3824943  Hold Down Screw (3/8-24×7) (QSK19)
  3163304  Locator Spacer (QSK19)
  3824945  Extension Plate 
    For QSK 45/60, order parts below 
  3163304  Locator Spacer (QSK19/45/60)
  3163305  Indicator Stem Extension 
  3163306  Alignment Gauge (QSK45/60)
  3163307  Hold-down Screw, L10 x 1.25mm x 165mm long
    For QSK 78, order parts below 
  3164220  Timing Gauge 
  3164221  Hexagon Head Capscrew 
Last Modified:  31-Jul-2003