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Husqvarna
Rear-Engine Riding Mower

Model # RZ4219BF-966582201 Official Husqvarna riding lawn mower

Here are the diagrams and repair parts for Official Husqvarna RZ4219BF-966582201 riding lawn mower, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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Showing 10 of 257 parts  |
Husqvarna Lawn Tractor 42-inch Deck Mulching Blade (replaces 594892701) 532134149
#2

Mower deck/cutting deck diagram

Husqvarna lawn tractor 42-inch deck mulching blade (replaces 594892701)

Part #532134149

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Washer Screw 539107630
#39

Mower deck/cutting deck diagram

Washer screw

Part #539107630

Replaced by #584953901

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Manufacturer substitution
This part replaces 539107630. Substitute parts can look different from the original.
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Hinge Rod 539110462
#12

Mower deck/cutting deck diagram

Hinge rod

Part #539110462

Replaced by #595297001

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This part replaces 539110462. Substitute parts can look different from the original.
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Ignition.swi 539107541
#6

Ignition system diagram

Ignition.swi

Part #539107541

Replaced by #175566

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This part replaces 539107541. Substitute parts can look different from the original.
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Nut.9/16.top 539107590
#49

Mower deck/cutting deck diagram

Nut.9/16.top

Part #539107590

Replaced by #596134801

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Manufacturer substitution
This part replaces 539107590. Substitute parts can look different from the original.
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Vortex Baffle 539110463
#30

Mower deck/cutting deck diagram

Vortex baffle

Part #539110463

Replaced by #531167001

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Manufacturer substitution
This part replaces 539110463. Substitute parts can look different from the original.
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Grip.lever.5 532196492
#14

Brake/deck lift diagram

Grip.lever.5

Part #532196492

Replaced by #532411555

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This part replaces 532196492. Substitute parts can look different from the original.
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Lawn Tractor Washer 539990122
Lawn tractor washer

Part #539990122

Replaced by #596565301

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Manufacturer substitution
This part replaces 539990122. Substitute parts can look different from the original.
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Lawn Tractor Idler Arm Return Spring (replaces 401872) 532401872
#24

Mower deck/cutting deck diagram

Lawn tractor idler arm return spring (replaces 401872)

Part #532401872

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Lawn Tractor Nut 539976978
#41

Ignition system diagram

Lawn tractor nut

Part #539976978

Replaced by #582478602

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This part replaces 539976978. Substitute parts can look different from the original.
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