PS979 Harmonic Balance Puller Set 46pc

The Sealey PS979 is a comprehensive 46-piece harmonic balance puller set designed for extracting flywheels and pulleys from engines and machinery. This multipurpose puller kit provides mechanics and workshop technicians with the essential tools needed for professional bearing, pulley and flywheel removal work. The set includes a robust yoke, 130mm thrust bolt, and three centring adaptors (small, large, and flat) to accommodate different applications. With a working spread range of 40-93mm, this puller set handles a variety of component sizes commonly encountered in automotive and mechanical repair work. A comprehensive selection of bolts is supplied in both imperial and metric specifications, including multiple lengths in 1/4", 5/16", 3/8" thread sizes, plus M8 and M10 metric bolts. Matching washers in three sizes (Ø8mm, Ø10mm, and Ø12mm internal diameter) ensure proper distribution of force during extraction operations. The complete 46-piece set is supplied in a sturdy storage case for organised tool management and workshop portability.

Features and Benefits:

• 46-piece comprehensive set covers most flywheel and pulley extraction requirements
• Multiple bolt lengths and thread specifications for versatile application compatibility
• Three centring adaptors accommodate different component configurations
• Storage case keeps components organised and protected

Specifications: Brand: Sealey Nett Weight: 2.14kg Contents: Yoke, 130mm Thrust Bolt, Centring Adaptors; Small, Large, Flat, Bolts; 1/4" x 28 x 2-12" (x2), 5/16" x 18 x 3-1/2" (x2), 5/16" x 18 x 5-1/2" (x2), 3/8" x 16 x 2" (x3), 3/8" x 16 x 3" (x2), 3/8" x 16 x 4-1/2" (x5), 3/8" x 24 x 1-1/2" (x3), M8 x 1.25 x 45mm (x3), M8 x 1.25 x 65mm (x2), M8 x 1.25 x 90mm (x3), M10 x 1.5 x 35mm (x3), Washers; Ø8mm ID (x6), Ø10mm ID (x4), Ø12mm ID (x4) Minimum/Maximum Size/Spread: 40/93mm