• Piston Ring Gap Filer Tool for Filing Gaps
  • Piston Ring Gap Filer Tool for Filing Gaps
  • Piston Ring Gap Filer Tool for Filing Gaps
  • Piston Ring Gap Filer Tool for Filing Gaps
  • Piston Ring Gap Filer Tool for Filing Gaps
  • Piston Ring Gap Filer Tool for Filing Gaps
  • Piston Ring Gap Filer Tool for Filing Gaps
  • Piston Ring Gap Filer Tool for Filing Gaps
  • Piston Ring Gap Filer Tool for Filing Gaps
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Piston Ring Gap Filer Tool for Filing Gaps

Piston Ring Gap Filer Tool for Filing Gaps

$32.99 NZD
$32.99 NZD $46.99 NZD
30% OFF
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Shipping & Delivery
  • Processing time: 1–2 working days. Orders placed before 12PM (NZT) on a working day leave our warehouse the same day.
  • Delivery time: 2–4 working days for non-rural addresses. Rural delivery addresses take an extra 1–2 working days.
  • Shipped from our New Zealand warehouse – no overseas delays or customs fees.
  • Smaller items go by courier, bulky items by freight. You’ll get a tracking number by email once your order ships.
  • Shipping cost is calculated at checkout from your address.
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Warranty & Returns
  • 14-day returns: unused, in the original condition and packaging.
  • Faulty or damaged: we repair or replace it first; if we can’t, you get a refund to your original payment method.
  • Change of mind: a 20% restocking fee applies (minimum $5), refunded as a store gift card. Return shipping is paid by the customer.
  • Your rights under the Consumer Guarantees Act 1993 are always protected.
Full returns policy
Need help?

Our New Zealand team is happy to help with product questions, orders and delivery.

  • Email: order@grabstore.co.nz
  • Hours: Monday–Friday, 9AM–5PM NZT (closed weekends and public holidays)
  • We usually reply within 1–2 working days.
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Description

Piston Ring Filer Grinder – Manual Piston Ring Gap Filer 120 Grit Carbide for Chrome and Stainless Rings

This piston ring filer grinder is a hand-crank aluminium alloy tool for accurate filing of piston rings to achieve the correct ring end gap during engine assembly. This piston ring gap filer features a 120 grit carbide grinding wheel suitable for chrome-plated and stainless steel rings, a dowel pin to hold the ring securely during grinding, and a compact design — replacing part numbers 66785 and 66786, making this piston ring filer grinder the practical workshop solution for engine rebuilding and piston ring preparation.

 

Key Features

  • 120 Grit Carbide Wheel – Piston ring filer grinder precise controlled material removal
  • Chrome and Stainless Steel – Piston ring gap filer suitable for both ring types
  • Hand Crank Operation – Piston ring filer grinder controlled gradual grinding
  • Dowel Pin Ring Hold – Piston ring gap filer secures ring during use
  • Aluminium Alloy Build – Piston ring filer grinder durable workshop construction
  • Replaces 66785 / 66786 – Piston ring gap filer compatible replacement part
  • Compact Design – Piston ring filer grinder practical for workshop use

 

Applications

  • Piston ring filer grinder engine rebuilding and ring end gap preparation
  • Piston ring gap filer chrome-plated and stainless steel ring filing for engine assembly

 

Specifications

  • Product: Manual piston ring filer grinder
  • Material: Aluminium alloy
  • Grinding Wheel: 120 grit carbide
  • Size: 16 × 5.7 × 5cm
  • Weight: 1kg
  • Applicable Models: General purpose
  • Compatible Replacement: 66785 / 66786
  • Colour: As shown

 

What's in the Box

  • 1 x Manual Piston Ring Filer Grinder
  • 1 x Grinding Wheel

 

120 grit carbide wheel, hand crank, dowel pin, aluminium alloy, chrome and stainless steel compatible, replaces 66785/66786 — this piston ring filer grinder and piston ring gap filer is the accurate workshop tool for engine ring end gap preparation.