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Blue plastic case open showing orange timing plate and black clamps, bolts and pins for BMW engine locking

Engine Timing Locking Tool Set for BMW N42/N46 – Complete Camshaft & Crankshaft Lock Kit

Professional-grade timing lock kit for BMW N42/N46 engines. Essential for valve timing and engine work on 1-Series, 3-Series, 5-Series, Z4, and X3 models.

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Description

Product Description Body

This specialized locking tool set is purpose-built for timing and camshaft work on BMW N42 and N46 engines, covering a wide range of common BMW models including the 118, 120, 316, 318, 320, 520i, Z4, and X3. The kit secures the crankshaft and camshaft in their correct positions during valve timing adjustments, belt replacements, and related engine service. If you service other BMW platforms, consider our diesel engine timing tool kit for N47/N47S models or explore our multi-platform timing lock set for Mini, Citroën, and Peugeot for expanded market coverage.

Key Features

  • Anodized aluminum timing plate with precision-machined mounting points for accurate camshaft positioning
  • Black-coated steel clamps and brackets designed to hold camshaft and crankshaft securely without slipping
  • Threaded locking bolts with hex heads for positive engagement and easy removal
  • Guide pins and T-handle brass rod for precise alignment and tool manipulation
  • Durable blue plastic carrying case with molded tray compartments—professional presentation for technician and reseller use
  • Compatibility with N46T engines featuring VALVETRONIC systems, extending your service capability

Business Advantages for Resellers

High-Frequency Demand: N42/N46 engines are common in European market vehicles with high parts-service cycles. This tool addresses a specific, recurring service need that shops cannot avoid.

Premium Pricing Position: Timing service requires specialized equipment—shops will purchase rather than improvise. Your margin is secure on a professional-grade tool set.

Complete Kit Value: Eliminates customer calls for missing components. One sale, one delivery, one invoice.

Multi-Engine Platform: Coverage of multiple BMW models (118, 120, 316, 318, 320, 520i, Z4, X3) means one tool set serves many shop customers, reducing inventory complexity.

Technical Specifications

Specification Detail
Engine Compatibility BMW N42 (B18A, B20A); BMW N46 (B18, B20B, B20); N46T (VALVETRONIC)
Vehicle Models 118, 120, 316, 318, 320, 520i, Z4, X3
Primary Material Anodized aluminum (timing plate), black-coated steel (clamps/bolts), brass (guide rod)
Carrying Case Blue hard plastic with molded tool compartments
Application Valve timing adjustment, camshaft/crankshaft positioning, timing belt service

Summary

This is a focused, professional-grade timing lock set for a high-volume engine family. Stock it as a standard component for BMW-equipped service shops, and position it in your catalog as the essential tool for N42/N46 timing work. The complete kit format eliminates partial-order complications and positions your company as a full-service supplier for BMW engine service requirements.