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An exploded view of various Muir anchor winch and windlass spare parts, including gears, shafts, and casings.

GYPSY 4000 COMPACT 131 12-13MM DIN766 R/C

Gypsy 4000 Compact 131 12-13mm DIN766 R/C | Muir Australia

The Muir Gypsy 4000 Compact 131 12-13mm DIN766 R/C is a genuine factory replacement chain gypsy designed for HR4000 Thor compact horizontal windlasses. Precision-cast from premium marine-grade material, this gypsy is engineered to grip 12mm and 13mm DIN766 standard anchor chain perfectly, ensuring smooth, reliable, and slip-free chain handling during anchoring operations.

Built for Marine Conditions

The Gypsy 4000 Compact 131 12-13mm features a precision-cast pocket profile sized to DIN766 chain specifications in rope/chain (R/C) configuration. This dual-compatibility design guarantees positive chain engagement for both 12mm and 13mm DIN766 chain, reduces wear on the gypsy and chain, and prevents dangerous slipping under load — critical for safe and reliable windlass performance.

Key Features

  • Genuine Muir replacement gypsy for HR4000 Thor Compact windlasses
  • Sized for 12mm and 13mm DIN766 anchor chain
  • Rope/chain (R/C) configuration
  • Premium marine-grade construction
  • Precision pocket profile for positive chain grip
  • Direct fit — no modifications required

Why Choose Genuine Muir Parts?

Choosing the authentic Gypsy 4000 Compact 131 12-13mm ensures perfect chain compatibility, optimal grip, and long-term reliability. Aftermarket gypsies can cause chain slippage, premature wear, and unsafe anchoring conditions. Trust genuine Muir parts for dependable performance and full warranty support.

Order your replacement gypsy today from Muir Australia — trusted marine engineering since 1968.

Part number: P101114

Fits: HR4000 Thor exploded view

Prices aren’t shown online. Send us the part number and your windlass model and serial number and we’ll confirm fit, price and availability.