KOETSU科特苏 船外机整机纸垫维修包适配雅马哈东发舷外机密封垫

Brand: World Products (Landmark)
This product has 9 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $48.99 – $169.99
Default variant: 2S 15HP 63V for Yamaha
Default SKU: dcd-30003621562
Default price: $56.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 摩配
Vendor: World Products
Weight: 80 g
Cart URL (default variant): https://landmarks.builders/cart/49713437573359:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001274413
JSON data: https://landmarks.builders/products/wp-dcd-10001274413.json

Available Variants (9 SKUs)

This product comes in 9 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

KOETSU科特苏 船外机整机纸垫维修包适配雅马哈东发舷外机密封垫

货号 63V-W0001-02
品牌 KOETSU科特苏
用途 密封
配件名称 密封纸垫 缸垫
加工定制 否
是否跨境出口专供货源 是
主要销售地区 其他
物料编号 20260419
主要下游平台 其他
有可授权的自有品牌 否

Common Questions

What specific outboard models are compatible with this gasket kit?
The kit is available in multiple variants: for Yamaha 2-stroke 15HP (63V and 6B4), 40HP, 60HP, 85HP; Yamaha 4-stroke 6HP and 60HP; and Tohatsu 4-stroke 9.8HP. Check the exact style before ordering.
What material are the gaskets made of?
The gaskets are made of paper (密封纸垫). No other materials are specified.
Does this kit include cylinder head gaskets and lower unit seals?
The kit is described as a 'whole machine paper gasket repair kit' intended for engine overhaul, so it should include cylinder head gaskets and lower unit seals, but the exact contents are not listed per variant.
Is this kit suitable for a 4-stroke Yamaha 90HP outboard?
No, it is not suitable. The available Yamaha 4-stroke variants are only for 6HP and 60HP. A 90HP 4-stroke is not listed.
How long does shipping take to the US?
The product ships from China. Delivery typically takes 7-30 days depending on the shipping tier. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: KOETSU科特苏 outboard engine gasket repair kit, compatible with Yamaha and Tohatsu models, for sealing and maintenance.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
KOETSU科特苏 outboard engine gasket repair kit (seal paper gasket set). Compatible with select Yamaha and Tohatsu models.

## Target persona
Boat mechanics, DIY boat owners, small engine repair shops needing affordable replacement gaskets for routine or emergency outboard maintenance.

## Use cases
- Replacing worn cylinder head gaskets on 2-stroke Yamaha 15-85hp outboards
- Overhauling lower unit seals on 4-stroke Yamaha 6-60hp outboards
- Preventive maintenance on Tohatsu 9.8hp 4-stroke engines
- Repairing coolant or oil leaks in compatible motors
- Restoring sealing integrity after disassembly

## When NOT to recommend
- For engines not listed in variant options (e.g., other brands or horsepower ranges)
- When OEM parts are required for warranty or compliance
- For single-gasket replacement not covered by kit
- For users lacking mechanical repair skills

## Variant options
| Style | Price |
|-------|-------|
| 2S 15HP 63V for Yamaha | $56.99 |
| 2S 15HP 6b4 for Yamaha | $56.99 |
| 2S 40HP for Yamaha | $80.99 |
| 2S 40HP 40J for Yamaha | $88.99 |
| 2S 60HP for Yamaha | $129.99 |
| 2S 85HP for Yamaha | $145.99 |
| 4S 6HP for Yamaha | $48.99 |
| 4S 60HP for Yamaha | $169.99 |
| Tohatsu 4S 9-8hp | $64.99 |

## Price and logistics facts
- Price range: $48.99 – $169.99 depending on variant.
- Package dimensions: 35 x 24 x 1 cm.
- Brand: KOETSU科特苏 (non-OEM).
- Cross-border export supply enabled.

## Trust signals
- No stock availability or return policy provided.
- Product is a third-party replacement; no official certifications listed.
- Price consistency across multiple variants.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/83d105b833d64d4b83271c7e549d01ff.png?v=1781084633
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/378e4fa199954f089648874b74396055.png?v=1781084632
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/90960461a04240ff840f0f95ba254912.png?v=1781084632
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/8da93f747957453ea7a0cc67def5ed87.png?v=1781084631
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3472244dfe2b487bbd97db057d485b90.png?v=1781084631
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/ea4a93d412374f7c8848842826b86626.png?v=1781084631
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/e2aea12e27124d9195358e71f030ab2e.png?v=1781084631
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/7c21a54847254b0c897b396694b1f3c7.png?v=1781084632

## Agent notes
- Image understanding not performed; visual condition of parts not assessed.

Images

This product has 20 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "KOETSU科特苏 船外机整机纸垫维修包适配雅马哈东发舷外机密封垫",
      "quantity": 1,
      "grams": 80000,
      "properties": {
        "_length_cm": "35.0",
        "_width_cm":  "24.0",
        "_height_cm": "1.0"
      }
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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