Poulan Pro PR1842STA Mower, Lawn and Garden Tractor Category

Original Model: Briggs 31m777 type 0234-e1

If your mower has an electric clutch on it, you will need to buy an engine with a 9 amp or larger charging system. If you buy an engine without the larger charging system, you can use the alternator and regulator off of your original engine. If you have a fuel pump and you buy an engine without a fuel pump, you could use your fuel pump and dip stick tube of your old engine.

Parts List

5 Products

Engines

31R977-0054

17.5hp OHV Intek Vertical 1"x3-5/32" Shaft, Electric Start, 9Amp Alternator, Fuel Pump, Oil Filter, Briggs & Stratton Engine

$539.00

In Stock:511

33R777-0003

18.5hp Vertical 1" x 3-5/32" Shaft, OHV, Electric Start, 9 Amp Alternator, Fuel Pump, Briggs & Stratton Intek Engine (identical to 33R777-0014)

$559.00

In Stock:20

33R877-0029

19hp Vertical 1" x 3 5/32" Shaft, OHV, Electric Start, 9 Amp Alternator, Fuel Pump, Muffler, Briggs & Stratton Engine

$599.00

ON ORDER: 18

Temporarily out of stock. Order now or call 800-321-6725 for information

33S877-0023

19HP Vertical 1" x 3 5/32" Shaft, OHV, Electric Start, 9 Amp Alt, Fuel Pump, CIS, Briggs Stratton Engine

$569.00

In Stock:237

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31R976-0045

17.5HP Vertical 1" x 3 5/32" Shaft, Intek, OHV, Recoil Start, 9 Amp Alternator, Oil Filter, Muffler, Fuel Pump, Briggs Stratton Engine (USE -R1)

$539.00

In Stock:146

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General Disclaimer

While we may have sold many engines listed above to be used for a Poulan Pro PR1842STA Mower, Lawn and Garden Tractor Category, we are NOT claiming these are exact replacements unless the product notes explicitly say so. Many original equipment engines may no longer be in production because of obsolescence or EPA regulations, so in some cases there may not be an exact replacement available. Our intention here is to show that other customers have utilized these in the equipment shown, but may have had to make some modifications to do so. If we know of any required changes, we will list those, however, some adapting during installation should be expected.