Fits Stihl MS440 044 50mm Short Block Kit Crankcase Piston Crankshaft For Sale

Fits Stihl MS440 044 50mm Short Block Kit Crankcase Piston Crankshaft 50mm Standard Bore New Engine Short Block Kit (Crankcase + Piston + Crankshaft)

Complete short block kit designed as a direct replacement for the standard 50mm bore engine short block — includes crankcase, piston, crankshaft and essential fittings for installation. ⚙️

Key Features

• Brand new & durable: 100% new components intended to replace original-quality parts.
• Complete short block kit: Includes crankcase, high-quality 50mm piston (with decompression hole), crankshaft and related seals, gaskets and fittings.
• Direct replacement: Designed to replace OEM# 1128 020 2136 and 1128 020 2122 crankcases.
• Important: Installation manual not included; professional installation is highly recommended.

In-Depth Description

This short block kit supplies the core engine components needed to rebuild or repair a small 50mm bore engine. The kit groups parts that are commonly replaced together to simplify sourcing and installation.

Please verify compatibility with your machine before purchase. Check images and listed specifications carefully to ensure fit.

SpecificationsApplication50mm standard bore new engine short blockCrankcase OEM CrossReplace OEM# 1128 020 2136, 1128 020 2122Piston Bore50 mm (with decompression hole)Condition100% brand newPackage Included

• 1 PC CRANKCASE (Replace OEM# 1128 020 2136 , 1128 020 2122)
• 1 PC HIGH QUALITY CYLINDER PISTON 50mm BORE (With decompression hole)
• 1 PC CRANKSHAFT
• 2 PCS CRANKSHAFT MAIN BEARINGS BOTH SIDES
• 2 PCS OIL SEALS BOTH SIDES
• 1 PC PISTON PIN BEARING
• 2 PCS BAR STUDS
• 2 PCS BAR NUTS
• 1 PC CRANKCASE GASKET
• 1 PC CYLINDER GASKET
• 1 PC SPARK PLUG
• 1 PC OIL LINE
• 1 PC OIL FILTER
• 1 PC DECOMPRESSION VALVE
• 1 SET AV BUFFER

Usage Tips

• Compatibility check: Confirm part numbers and measurements before installation.
• Professional installation: Recommended to ensure correct fit and safe operation. 🛠️
• Inspect parts: Verify all items are present and undamaged before starting installation.

Care & Maintenance

Follow standard engine reassembly and break-in procedures appropriate for your machine. Replace gaskets and seals as shown in the package when installing.

Important Notes

• Note: Installation manual is not included.
• Note: Please make sure this kit fits your machine before purchasing.
• Warranty / Returns: If the product does not work properly, contact customer service first and list detailed problems; the seller states they will provide a solution within 24 hours.

If you have any questions about fit or contents, please check the listing images and specifications, or contact the seller for clarification. Ready to replace your short block? Add this kit to your cart and proceed when ready.

PaymentDelivery detailsTerms of salesAbout usContact usPaymentWe accept payment 。Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer\'s responsibility.Delivery detailsShipping:2-9 working days to: USATerms of sales

• We maintain high standards of excellence and strive for hundred percent customer satisfaction. response is very important to us. We hope that you contact us immediately before you give neutral or negative response, so that we can address your concerns. It is impossible to address issues if we do not know about them!

About usYour satisfaction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.Thank you.Contact usBusiness Hour Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it\'s non-workdays, please kindly be patient and wait till Monday.Please contact us with message.Please feel free to contact us if you have any questions. Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it\'s non-workdays, please kindly be patient and wait till Monday.Please contact us with message.Please feel free to contact us if you have any questions.Manufacturer Warranty5 YearsFeaturesCompact Design and Beautiful Appearanceshipping notice：Can not ship to Puerto Rico,Alaska/HawaiiYear of manufacture2023Feature 2High quality W/ warranty!* Feature *Creative Design，Durable Material，Beautiful AppearanceFeature 1Easy installation,Convenient Use,Easy OperationBundle Description:Noshipping noticeCan not ship to Puerto Rico,Alaska/HawaiiTransportation does not include:canariasBrandUnbrandedFitment TypeDirect ReplacementInstallation InstructionsNot includedModel044 MS440MPNDoes not ApplyTypeENGINE CRANKCASE CYLINDER PISTON CRANKSHAFTCompatible ProductChainsawUPCDoes not Apply

On Sep 18, 2026 at 00:18:42 PDT, seller added the following information: