GetPartFound: Scan · ID · Buy · Fabricate
918-05078A

Craftsman Lawn Tractor Mandrel Assembly 918-05078A 9.50 x 9.00 x 9.50 Genuine OEM Replacement Fits Craftsman MTD

by Craftsman

Lawn & GardenLawn & Garden Equipment & Accessories

Condition: New
$198.16 at Sears PartsDirect · as of 18 Oct 2026
See current price at Sears PartsDirect

Affiliate link: you pay on Sears PartsDirect's site, under its shipping and returns. We may earn a commission. Delivery time is shown on Sears PartsDirect's site.

Sears PartsDirect prices are from its product feed as of 18 Oct 2026, not live: the current price and availability are on Sears PartsDirect's own page.

Description

This is a Genuine OEM Craftsman part. Basic InformationPart Name: Lawn Tractor Mandrel AssemblyManufacturer: CraftsmanCategory: Lawn TractorPrimary Function: Spins the blades attached to the mower deckInstallation & CompatibilityCompatible Models: Fits various Craftsman lawn tractor models. Please confirm this part is correct for your model before ordering. Installation Difficulty: Medium — may require moderate mechanical skills for installation. Tools Required: Wrench set, socket set, work gloves Additional Information: This Craftsman Lawn Tractor Mandrel Assembly, part number 918-05078B, spins the blades on your mower deck to ensure an even, clean cut. This part replaces part number 918-05078.Replacing a worn mandrel assembly helps resolve issues like uneven grass cutting, increased vibration, or a wobbling deck. Use your model?s parts diagram to confirm included components and to ensure correct alignment during installation. Always turn off and secure your tractor, disconnect the spark plug, and wear work gloves before beginning replacement for safety. Keeping your mandrel assembly in good condition supports consistent cutting performance and extends the life of your mower. Also fits these brands: Craftsman, MTD | Craftsman Lawn Tractor Mandrel Assembly 918-05078A 9.50 x 9.00 x 9.50 Genuine OEM Replacement Fits Craftsman MTD

Fits, as listed by Sears PartsDirect

Listed by part number, not by machine model: confirm the number against your appliance's or machine's parts list before ordering.

Also fits these brands: Craftsman, MTD

Replacement fits: Craftsman MTD

For: Lawn Tractor

Specifications

9.50 x 9.00 x 9.50