110907 01/09 4-3

Briggs and Stratton 17.5 & 21 HP Engine Installation
NOTES:

1. Part of Item 17 (601676 Tractor Wire Harness).

2. Engine oil capacity: Refer to engine owner’s manual. Tighten dipstick

before checking.

3. Engine RPM to be set at 3450± 50.

4. Air filter service parts:

ITEM
NO. SERVICE
PART NO. MFG.
PART NO. QTY DESCRIPTION
1 601800 601800 1 ENGINE 17.5 HP BRIGGS
601850 601850 1 ENGINE 21 HP BRIGGS
2 034272 034272 4 NT .312-18 HX G5 ZNYC
3 768523 768523 8 FW .343X.687X.051/.080H
4 029876 029876 1 LW .312 INT-EXT TOOTH Z
5 052837 052837 4 CS .312-18X1.750 HX G5
6 793760 793760 1 PULLEY,ENGINE-HYDRO DRI
7 601801 601801 1 CLUTCH WARNER I-5217-53
8 791251 791251 1 HARNESS, CLUTCH PIGTAIL
9 763417 763417 1 FW .454X1.50X.250
10 601834 601834 1 CS .437-20 X 3.50 HX G5
11 024927 024927 3 NT .250-20 HX GR.5 ZNYC
12 044255 044255 1 NT #10-32 HX ZN
13 768515 768515 4 FW .281X.625X.051/.080H
14 030817 030817 1 STARTER SOLENOID HW KIT
15 055939 055939 2 CS .250-20X .750 HX G5
16 601818 601818 1 OIL DRAIN - 3/8-18 NPTF
17 601676 601676 1 WIRE HARNESS, FST SPORT
18 601840 601840 1 BATTERY CABLE, POS.
19 104786 104786 1 OIL DRAIN HOSE (NOT SHOWN)
20 601844 601844 1 BRIGGS CONTACT COVER
21 601982 601982 2 CN .250-20X .150 MAX THK
22 771428 771428 1 BATTERY CBL BOOT-RED(FS)
601846 FILTER, AIR PRECLEANER, BRIGGS 17.5
601847 FILTER, AIR FLAT PANEL, BRIGGS 17.5
601848 FILTER. AIR PRECLEANER, BRIGGS 21
601849 FILTER, AIR FLAT PANEL, BRIGGS 21