Complete Valve Grinding Kit, 2 Lapping Sticks, 120 & 220 Grit Compound, Engine Valve Lapping Tool Set with Gloves for Restoring Compression and Resealing Cylinder Heads

★★★★★ 4.4 93 reviews

US$6.40
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US$6.40
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Management number 233747347 Release Date 2026/06/27 List Price US$6.40 Model Number 233747347
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Valve Lapping Tool and Polish Specifications: Grit Type: Coarse, Fine Material: Alloy Steel, Aluminium Oxide, Silicon Carbide Restore Engine Power the Smart Way: Over time, engine valves develop carbon buildup, pitting, and uneven wear. This prevents a proper seal between the valve and seat, leading to: Loss of compression Reduced engine power Increased fuel consumption Rough idle or misfires Our Complete Valve Grinding Kit allows you to resurface and reseal valves efficiently and affordably. Why Our Kit Stands Out? 1. Two lapping sticks instead of one 2. Four suction cup sizes for better compatibility 3. Dual grit compounds for heavy cutting and fine polishing 4. Protective nitrile gloves included 5. Suitable for cars, motorcycles, ATVs, lawn mowers and small engines Professional Results at Home: Simply apply the appropriate grit compound to the valve seat, attach the correct suction cup size, and rotate the lapping stick back and forth. The coarse compound removes heavy deposits, while the fine compound smooths and polishes the surface for a gas tight seal.

  • Complete Valve Grinding Kit: This full valve lapping set includes 120 grit (40g) and 220 grit (30g) grinding compound, two dual ended lapping sticks with multiple suction cup sizes, and one pair of nitrile gloves, giving you everything needed to resurface and reseal engine valves in one convenient kit
  • Dual Grit for Effective Valve Reseating: The 120 grit compound removes heavy carbon buildup and pitted surfaces, while the 220 grit compound provides a smooth finishing polish, helping restore proper valve to seat contact for a tight, reliable seal
  • Two Lapping Sticks for Wider Compatibility: Unlike single stick kits, this set includes two manual lapping sticks with different suction cup sizes to ensure a secure fit on a wide range of valve diameters, making it suitable for cars, motorcycles, lawn mowers and small engines
  • Restore Compression and Engine Performance: Worn or poorly sealed valves can lead to compression loss, rough idle and reduced fuel efficiency; This kit helps rebuild a gas tight seal between the valve and seat to improve overall engine performance and reliability
  • Save Time and Cost on Repairs: Designed for DIY mechanics and engine rebuilders, this easy to use manual valve lapping kit allows you to perform professional quality valve maintenance at home, helping you avoid expensive machine shop repair bills
ASIN B0GR96FFG4
Brand Dunkive
Model LIF1122
Item Weight 7 ounces
Manufacturer Dunkive
Item model number LIF-Dunkive-1122
Product Dimensions 11.42 x 3.94 x 1.57 inches
Manufacturer Part Number LIF-Dunkive-1122

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