Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Snapper 7800007 (SPV21S) lawn mower Parts

Here are the diagrams and repair parts for Snapper 7800007 (SPV21S) lawn mower, as well as links to manuals and error code tables, if available.

Snapper 7800007 (SPV21S) lawn mower
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 7800007 (SPV21S) Walk-Behind Mowers

  • Nut for Snapper 7800007 (SPV21S) - Part 703232

    Handles/controls diagram

    Snapper Hln, 1/4c Bz

    Part #7076978

    Replaced by #703232

    Info Icon
    Manufacturer substitution
    This part replaces 7076978. Substitute parts can look different from the original.
    In Stock
    $8.51
    Minus Item
    Qty
    Plus Item
  • Nut for Snapper 7800007 (SPV21S) - Part 703251

    Snapper Hcln, 1/4c G

    Part #7090372

    Replaced by #703251

    Info Icon
    Manufacturer substitution
    This part replaces 7090372. Substitute parts can look different from the original.
    In Stock
    $9.54
    Minus Item
    Qty
    Plus Item
  • Nut for Snapper 7800007 (SPV21S) - Part 703409

    Snapper Fln 5/16-18

    Part #7091601

    Replaced by #703409

    Info Icon
    Manufacturer substitution
    This part replaces 7091601. Substitute parts can look different from the original.
    In Stock
    $10.66
    Minus Item
    Qty
    Plus Item
  • Knob,fluted for Snapper 7800007 (SPV21S) - Part 7100516YP

    Snapper Fluted Knob

    Part #7100516

    Replaced by #7100516YP

    Info Icon
    Manufacturer substitution
    This part replaces 7100516. Substitute parts can look different from the original.
    In Stock
    $40.32
    Minus Item
    Qty
    Plus Item
  • Pushnut for Snapper 7800007 (SPV21S) - Part 703948

    Snapper Lawn & Garden Equipment Nut

    Part #7091135

    Replaced by #703948

    Info Icon
    Manufacturer substitution
    This part replaces 7091135. Substitute parts can look different from the original.
    In Stock
    $8.26
    Minus Item
    Qty
    Plus Item
  • Nut for Snapper 7800007 (SPV21S) - Part 703230

    Transmission diagram

    Snapper Hcln-jam

    Part #1960251

    Replaced by #703230

    Info Icon
    Manufacturer substitution
    This part replaces 1960251. Substitute parts can look different from the original.
    In Stock
    $9.54
    Minus Item
    Qty
    Plus Item
  • Spacer for Snapper 7800007 (SPV21S) - Part 7100063YP

    Rear deck brackets/idler arm diagram

    Snapper Spacer

    Part #7100063

    Replaced by #7100063YP

    Info Icon
    Manufacturer substitution
    This part replaces 7100063. Substitute parts can look different from the original.
    In Stock
    $31.39
    Minus Item
    Qty
    Plus Item
  • Bushing for Snapper 7800007 (SPV21S) - Part 7073618YP

    Rear wheels diagram

    Snapper Bushing

    Part #7073618

    Replaced by #7073618YP

    Info Icon
    Manufacturer substitution
    This part replaces 7073618. Substitute parts can look different from the original.
    In Stock
    $36.32
    Minus Item
    Qty
    Plus Item
  • Screw 7mm X for Snapper 7800007 (SPV21S) - Part 7900032YP

    Transmission diagram

    Snapper Screw

    Part #7900032

    Replaced by #7900032YP

    Info Icon
    Manufacturer substitution
    This part replaces 7900032. Substitute parts can look different from the original.
    In Stock
    $30.95
    Minus Item
    Qty
    Plus Item
  • Seal for Snapper 7800007 (SPV21S) - Part 7026479YP

    Rear wheels diagram

    Snapper Pinion Seal

    Part #7026479

    Replaced by #7026479YP

    Info Icon
    Manufacturer substitution
    This part replaces 7026479. Substitute parts can look different from the original.
    In Stock
    $30.95
    Minus Item
    Qty
    Plus Item

Most common symptoms to help you fix your walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o…

Top 10 electric lawn and garden tools

Top 10 electric lawn and garden tools

Learn about the top 10 must-have electric lawn & garden tools for 2023…

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…

Parts & More

Air Compressor
Bottom-Mount Refrigerator
Canister Vacuum
Coffee Grinder
Electric Cooktop
Electric Wall Oven
Front-Engine Lawn Tractor
Gas Chainsaw
Generator
Lawn & Garden Engine
Line Trimmer
Parts
Range Hood
Refrigerator
Top-Mount Refrigerator
Washer