Engine - Poulan Pro 423307 Repair Parts Manual

TRACTOR - - MODEL NUMBER PXT16542 (96016001700), PRODUCT NO. 960 16 00-17

ENGINE

Engine Power Rating Information
The gross power rating for individual gas engine models is labeled in accordance with SAE (Society of Automotive Engi-
neers) code J11940 (Small Engine Power & Torque Rating Procedure), and rating performance has been obtained and
corrected in accordance with SAE J1995 (Revision 2002-5). Actual gross engine power will be lower and is affected by,
among other things, ambient operating conditions and engine-to-engine variability. Given both the wide array of prod-
ucts on which engines are placed and the variety of environmental issues applicable to operating the equipment, the gas
engine will not develop the rated gross power when used in a given piece of power equipment (actual "on-site" or net
horsepower). This difference is due to a variety of factors including, but not limited to, accessories (air cleaner, exhaust,
charging, cooling, carburetor, fuel pump, etc.), application limitations, ambient operating conditions (temperature, humid-
ity, altitude), and engine-to-engine variability. Due to manufacturing and capacity limitations, Briggs & Stratton may sub-
stitute an engine of higher rated power for this Series engine.
KEY PART
NO. NO. DESCRIPTION
1 170551 Control Th/ch Flag
2 17720408 Screw Hex Thd Cut 1/4-20 x 1/2
3 - - - - - - - - Engine, B&S 31C707
(Order parts from engine manufacturer)
4 137352 Muffler Exhaust B&S
13 165291 Gasket Eng 1 313 Id Tin Plated
14 148456 Tube Drain Oil Easy
23 169837 Shield BRN/DBR Guard
29 137180 Kit Spark Arrestor (Flat Scrn)
31 407516 Tank Fuel Front
32 197725 Cap Asm Fuel
33 123487X Clamp Hose
37 401137 Line Fuel
38 181654 Plug Drain Oil
40 124028X Bushing Snap Nyl Blk Fuel Line
44 17670412 Screw Thdrol 1/4-20 x 3/4
45 17000612 Screw Hex Wsh Thdrol 3/8-16
46 19091416 Washer 9/32 x 7/8 x 16 Ga.
72 192334 Screw Socket Head 5/16-18 x 3/4
78 17060620 Screw 3/8-16 x 1-1/4
81 73510400 Nut Keps Hex 1/4-20 unc
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
For engine service and replacement parts, call the toll free
number for your engine manufacturer listed below:
Briggs & Stratton
11
1-800-233-3723