Repair kit for the piston-cylinder unit of the HUSQVARNA 236R 531RB 532RBS lawnmower BC3401 BC3402

Product Overview

This product is a complete engine rebuild kit, specifically designed for HUSQVARNA lawn mowers of models 236R, 531RB, 532RBS, BC3401, and BC3402. The kit includes a complete cylinder block with piston, replacing the main combustion chamber components. It offers a professional repair solution for serious defects such as engine damage, severe wear, and insufficient compression, which can lead to starting problems, loss of power, or rough running. Important Information: Compatible Models: HUSQVARNA lawn mowers of the 236R, 531RB, 532RBS, BC3401, and BC3402 series (please check the exact model on your machine's nameplate). Scope of Delivery: Typically, one cylinder block with piston (including piston, piston rings, piston pin, circlip, etc.). Product Features: Perfect Model Compatibility: These components are precision-machined and precisely matched to the bore, stroke, intake port, and mounting holes of HUSQVARNA lawnmower engines. This ensures optimal compatibility with the listed models. High-Quality, Durable Components: The cylinder block is typically made of chrome-plated or hardened aluminum alloy for excellent heat dissipation. The piston is made of high-strength aluminum alloy, guaranteeing wear resistance and smooth running, thus restoring the engine's original performance. Complete Power Restoration: Directly addresses issues such as starting problems, power loss, and blue smoke caused by scoring on the cylinder walls, worn or stuck piston rings, and piston damage. Complete Rebuild Kit: Includes a matching cylinder and piston assembly—a crucial step in engine rebuild and restoring compression and power. Wide Range of Applications: A single kit covers the most important models across various series, simplifying repairs and inventory management.