# 14550-ZY3-003 Honda Timing Belt Idler Puller | Genuine Used Part πŸ”§ Product Description Genuine Used Honda V6 Timing Belt Idler Pulley - Part Number: 14550-ZY3-003 A genuine pre-owned Honda Marine timing-belt idler pulley for selected V6 outboards. The supplied title describes an idler puller; Honda catalogues identify 14550-ZY3-003 as an idler, timing belt, manufactured in the original application by Koyo Seiko. βš™οΈ Key Features β€’ Genuine Honda Marine used idler pulley β€’ Correct OEM part number 14550-ZY3-003 β€’ Correct component type: Timing-belt idler β€’ Sealed bearing and pulley assembly β€’ Used across selected Honda V6 timing systems β€’ Original Koyo-type Honda component πŸ”„ Supersession & Cross Reference OEM Supersession Chain: β€’ No verified superseding part number identified OEM / Related Numbers: β€’ 14550-ZY3-003 β€’ 14550ZY3003 β€’ OEM Description: Idler, Timing Belt β€’ Idler bolt: 14551-P8A-A01 β€’ Related Idler B: 14555-ZY3-003 β€’ Timing-belt tensioner: 14510-ZY3-013 Aftermarket / Verified Equivalents: β€’ No verified complete aftermarket marine equivalent 🚀 Compatibility Commonly used on selected: β€’ BF175 β€’ BF200 β€’ BF225 β€’ BF250 β€’ Selected BF300 and BF350 V6 engines Important fitment note: β€’ This is an idler pulley, not a removal tool. β€’ Check whether the engine requires idler 14550-ZY3-003, Idler B 14555-ZY3-003 or both. πŸ”Œ Function The idler guides the timing belt around the required path and increases belt wrap around the drive and camshaft pulleys. Common signs of wear or failure: β€’ Bearing rumble β€’ Rough rotation β€’ Excessive radial play β€’ Pulley seizure β€’ Belt tracking marks β€’ Belt noise β€’ Heat discolouration β€’ Timing belt develops edge wear Recommended checks before installation: β€’ Rotate the bearing by hand β€’ Check for noise, binding and looseness β€’ Inspect the pulley surface β€’ Check the idler bolt and mounting face β€’ Inspect the complete timing belt β€’ Replace questionable rotating components during major service πŸ“¦ Condition β€’ Genuine Honda Marine used part β€’ Pre-owned rotating component β€’ Wear marks and light oxidation may be present β€’ Bearing inspection is essential before installation β€’ Supplied in protective or equivalent packaging ## Details - **Price:** 52.5 AUD - **Vendor:** Sawley's Auto and Marine - **Tags:** Sawley’s AAM Used Parts – Timing Components | Timing Chains Gears & Components ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 52.50 AUD | In stock | ## Images - 14550-ZY3-003 Honda Timing Belt Idler Puller | Genuine Used Part - 14550-ZY3-003 Honda Timing Belt Idler Puller | Genuine Used Part - 14550-ZY3-003 Honda Timing Belt Idler Puller | Genuine Used Part - 14550-ZY3-003 Honda Timing Belt Idler Puller | Genuine Used Part - 14550-ZY3-003 Honda Timing Belt Idler Puller | Genuine Used Part --- > Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/14550-zy3-003-honda-timing-belt-idler-puller-genuine-used-part) > Updated: 2026-07-12