Exmark 103-5895 O-Ring | Lazer Z and Lazer Z EFI

Exmark 103-5895 O-Ring

The Exmark 103-5895 O-Ring is an OEM replacement sealing component used on select Exmark Lazer Z and Lazer Z EFI mower applications. This O-ring should be matched to your exact model number, serial number, component location, and Exmark parts diagram before ordering.

This part is commonly searched as Exmark 103-5895, Exmark 1035895, Exmark O-ring, Lazer Z O-ring, Exmark seal O-ring, and OEM Exmark O-ring.

Always verify your exact Exmark model number, serial number, O-ring location, seal size, mating surface, and parts diagram before ordering. Do not order by mower family or appearance alone because O-rings can vary by size, material, and assembly location.

Product Details

Key Features

• OEM Exmark O-ring
• Part number 103-5895
• Used on select Exmark Lazer Z and Lazer Z EFI applications
• Factory-style replacement when listed in your Exmark parts diagram
• Important to verify model, serial range, O-ring size, and component location before ordering

Fits Select Exmark Lazer Z LHP Models

The supplied fitment list includes select LHP Lazer Z model references. Always confirm your exact model number, serial number, and parts manual before ordering.

Fits Select Exmark Lazer Z LRX / LXS Models

Fits Select Exmark Lazer Z LZ / LZAS / LZD / LZDS / LZS Models

Fits Select Exmark Lazer Z LZX Models

Fits Select Exmark Lazer Z LZZ Models

Important Serial Number Notes

The supplied fitment data includes many model-specific serial ranges, including ranges such as 600000 - 919999, 312000000 - 314999999, 315000000 - 399999999, 400000000 - 417930745, and 417930746 - 420130746 depending on the model reference. Always match your exact model and serial number to the correct Exmark parts diagram.

Important Fitment Notes

• This listing is for Exmark OEM part number 103-5895
• Product description: O-Ring
• Verify your exact Lazer Z model number and serial number before ordering
• Confirm your Exmark parts diagram lists 103-5895 for the O-ring location you are repairing
• Check O-ring size, material, sealing surface, groove condition, mating component, and fluid/application compatibility
• Do not order by mower family, engine brand, deck size, or appearance alone
• Fittings, caps, plugs, housings, filters, gaskets, seals, hardware, and related components are not included unless shown or stated

When to Replace an O-Ring

• Original O-ring is cracked, flattened, cut, swollen, brittle, or missing
• Fluid seepage or leakage is found around the related component
• Component was removed and the original seal should not be reused
• O-ring no longer seals correctly after service
• Your Exmark parts diagram lists part number 103-5895 for the repair

Installation and Service Notes

Before servicing mower components, park the unit on a flat surface, disengage the blades, set the parking brake, shut the engine off, remove the key, and allow the machine to cool.

• Clean the O-ring groove and mating surfaces before installation
• Inspect the related fitting, housing, cap, plug, filter base, or mating component during service
• Lightly lubricate the O-ring only if recommended for the specific application in the Exmark service manual
• Do not twist, pinch, overstretch, or cut the O-ring during installation
• Replace worn or damaged related parts as needed
• Check for leaks after service before returning the mower to use
• Follow the Exmark service manual for your exact model and serial number

Part Number / Search Terms

• Exmark 103-5895
• Exmark 1035895
• 103-5895 O-ring
• Exmark O-ring
• Exmark O ring
• Exmark seal ring
• Exmark Lazer Z O-ring
• Exmark Lazer Z EFI O-ring
• OEM Exmark seals
• OEM Exmark mower parts

Frequently Asked Questions

P&P Small Engines stocks Exmark O-rings, seals, Lazer Z parts, belts, blades, pulleys, spindles, filters, hardware, and commercial mower replacement parts.