Snapper
Front-Engine Lawn Tractor

Model #LT160H42DBV2 Snapper tractor

Here are the diagrams and repair parts for Snapper LT160H42DBV2 tractor, as well as links to manuals and error code tables, if available.


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Showing 10 of 497 parts

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Lawn Tractor Mandrel Assembly

#3

48" cutting deck/belts/brakes Diagram

Lawn tractor mandrel assembly

Part #7054011YP
?
Manufacturer substitution
This part replaces 5-7920. Substitute parts can look different from the original.
This part replaces 5-7920
$247.63 | 
33% OFF MSRP:$370.00

In Stock

Clamp .490 X

#13

Engine - lt160h42dbv2 Diagram

Clamp .490 x

Part #7029900SM
?
Manufacturer substitution
This part replaces 1-2222. Substitute parts can look different from the original.
This part replaces 1-2222
This item is not returnable
$2.76

In Stock

Lawn Mower 21-in Deck Blade

#51

42" cutting deck Diagram

Lawn mower 21-in deck blade

Part #7026691BZYP
?
Manufacturer substitution
This part replaces 2-6691. Substitute parts can look different from the original.
This part replaces 2-6691
$18.64 | 
15% OFF MSRP:$22.00

In Stock

Fitting

#38

Frame/clutch/brake/steering Diagram

Fitting

Part #7013864SM
?
Manufacturer substitution
This part replaces 1-3864. Substitute parts can look different from the original.
This part replaces 1-3864
This item is not returnable
$2.23 | 
36% OFF MSRP:$3.50

In Stock

BRACKET, DECK LIFT (LEFT SIDE)

#45

42" cutting deck Diagram

Bracket, deck lift (left side)

Part #4-1253

The manufacturer no longer makes this part, and there's no substitute part

STRUCTURE, FRONT LIFT ARM

#12

48" cutting deck sub assembly Diagram

Structure, front lift arm

Part #4-2602

The manufacturer no longer makes this part, and there's no substitute part

BRACKET, LIFT (RIGHT SIDE)(MODEL: LT160H42DBV2 ONLY!)

#12A

42" cutting deck Diagram

Bracket, lift (right side)(model: lt160h42dbv2 only!)

Part #4-2609

The manufacturer no longer makes this part, and there's no substitute part

DECAL, INSTRUCTION (48" DECK)

#31A

Blade engagement/transmission Diagram

Decal, instruction (48" deck)

Part #4-6557

The manufacturer no longer makes this part, and there's no substitute part

BRACKET, REAR LIFT-48" DECK (2)

#5

48" cutting deck sub assembly Diagram

Bracket, rear lift-48" deck (2)

Part #4-6860

The manufacturer no longer makes this part, and there's no substitute part

BRACKET, FRONT HANGER-48" DECK

#8

48" cutting deck sub assembly Diagram

Bracket, front hanger-48" deck

Part #4-6870

The manufacturer no longer makes this part, and there's no substitute part

Showing 10 of 497 parts

Symptoms common to all riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, dirty carburetor
Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components
Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, broken fuel line
Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim
Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tune up
Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly
Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged mandrel pulleys
Main causes: shift lever needs adjustment, neutral control needs adjustment
Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a tune up

Repair guides common to all riding mowers & tractors

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

How to replace the starter motor on a riding lawn mower

If you hear the solenoid click but don’t hear the starter motor spin when you turn the key, follow these steps to replace it.

Repair difficulty
Time required
 30 minutes or less
January 1, 2015
By Lyle Weischwill
How to replace a riding lawn mower spark plug

If the engine is hard to start or if the spark plug electrode is burnt or cracked, take 15 minutes to replace it.

Repair difficulty
Time required
 15 minutes or less
January 1, 2015
By Lyle Weischwill
How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

May 1, 2017

Riding lawn mower engine spins but won't start video

By Sears PartsDirect staff

Troubleshoot fuel, spark and compression issues.

June 1, 2016

How to mow a lawn for healthier grass

By Erin Hynes

How often and tall you mow your lawn has a big impact on its health. Check out these 3 rules.

March 1, 2016

How to change the Smart Switch Ignition password on a lawn tractor video

By Sears PartsDirect staff

See how to unlock the factory default start code so you can set your own passcode.