BCBC 3-1065S Engine Timing Set

Timing Chain Kit Overview

Melling timing chain kit 3-1065S is a standard replacement engine timing set for Mazda applications that need a complete timing component solution. It is built around sprockets and timing components selected for a quality engine rebuild, with fitment coverage for multiple Mazda models.

Key Features

• Standard replacement timing set for engine rebuild service
• Sprockets included for a more complete timing service
• Available as part of Melling Stock timing chain coverage
• Engine timing components engineered with quality materials and workmanship
• Part number 3-1065S for ordering and catalog lookup

Detailed Fitment and Application

Compatible with Mazda 3, CX-30, CX-50, CX-70, CX-90, CX-5, CX-9, and Mazda 6 applications across the listed model years. Fits 2014-2026 Mazda 3, N/A; Fits 2021-2026 Mazda CX-30, N/A; Fits 2023-2026 Mazda CX-50, N/A; Fits 2025-2026 Mazda CX-70, N/A; Fits 2024-2026 Mazda CX-90, N/A; Fits 2024-2025 Mazda CX-5, N/A; Fits 2014-2023 Mazda CX-5, N/A; Fits 2016-2023 Mazda CX-9, N/A; Fits 2014-2021 Mazda 6, N/A. This timing set is intended for service work where the engine timing components are being renewed during rebuild or repair. The 3-1065S timing set is a direct catalog match for the listed Mazda fitments, and the Stock line provides coverage choices for standard service needs.

Common Repair Uses

• Worn timing components causing chain noise or timing instability
• Engine rebuilds that require replacement timing parts
• Service work where sprockets are being renewed with the chain set
• Timing system refresh on listed Mazda engines

Installation Notes

Review the fitment notes before ordering. Some applications note that oil pump drive components are not included, and the 2024-2025 Mazda CX-5 listing notes that VVT sprockets are not included. Confirm engine configuration and compare the existing timing components before installation.

Quality Assurance

Melling timing chain kits are manufactured with quality materials and workmanship, and the Stock line offers standard replacement coverage for service-level timing repairs. Part number 3-1065S is supported by cross-reference part number TK4316 for the same application.