Home / Lawn & Garden / Parts / Pressure Washer Gun 9.112-014.0 Pressure Washer Gun 9.112-014.0Price Not Available Price may not be up-to-date. Out of Stock View Product Part Number: 9.112-014.0 Brand: ALFRED KARCHER Seller: Sears PartsDirect Categories: Lawn & Garden, Parts Possible Matches$25.99Karcher Trigger Gun 91120140 or 9.112-014.0 - 3000 psi (OEM Gun) $45.99Pressure Washer Trigger Gun - Gas Engine Series Description This gun (part number 9.112-014.0) is for pressure washers. Gun 9.112-014.0 releases a high-pressure stream of water when you pull the trigger. Follow the instructions in the owner’s manual when installing this part.