Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $9.99
Default variant: 3 Inch / Compressor
Default SKU: dcd-30003620560
Default price: $9.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 汽配
Vendor: World Products
Weight: 350 g
Cart URL (default variant): https://landmarks.builders/cart/49713355522287:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001273957
JSON data: https://landmarks.builders/products/wp-dcd-10001273957.json
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
汽车维修用3寸4寸6寸可调活塞环安装器活塞环卡子活塞环压缩器
| 产地 | 浙江 |
| 品牌 | SN |
| 材质 | 65猛钢带 |
| 尺寸 | 6 |
| 外观尺寸 | 53-175 |
| 规格型号 | 白盒子 |
| 适用范围 | 90-175mm |
Summary: Adjustable piston ring compressor for automotive repair, available in 3 and 6 inch sizes, made of 65Mn steel, priced at $9.99.
Generated by: deepseek-v4-flash
## Identity - Product: 汽车维修用3寸4寸6寸可调活塞环安装器活塞环卡子活塞环压缩器 (Piston Ring Compressor) - Type: 汽配 (Auto Parts) - Brand: SN - Material: 65Mn steel strip - Dimensions: 53-175mm adjustable range, package 16x10x10 cm ## Target persona - Auto repair shop technicians needing to install piston rings on various engine sizes - DIY car mechanics performing engine overhaul at home - Professional mechanics requiring a durable, adjustable tool for multiple vehicle models ## Use cases - Installing new piston rings on a car engine during rebuild - Compressing rings on a motorcycle cylinder for reassembly - Adjusting ring compressor to fit different piston diameters (90-175mm) - Using in cramped engine bay where standard tools may not fit - Quick ring compression for multiple cylinders in production repair environments ## When NOT to recommend - For large-scale industrial engine assembly where dedicated hydraulic tools are available - For ring installation on extremely large diesel engines (above 175mm bore) - For precision race engines requiring exact factory tool specifications - When the user needs a complete ring set or gapping tool, not a compressor ## Variant options - 3 Inch / Compressor (SKU: dcd-30003620560) – $9.99 - 6 Inch / Compressor (SKU: dcd-30003620561) – $9.99 ## Price and logistics facts - Unit price: $9.99 USD - Package dimensions: 16.0 x 10.0 x 10.0 cm - Origin: Zhejiang, China ## Trust signals - Price consistent across both variants - No stated in-stock status, return policy, or certifications; verify with supplier ## Image assets - [Image 1](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/51ae2a911a624794bec9eb86e19102f2_c49442bf-57d7-4244-8451-b5a97bf8d212.png?v=1781084565) - [Image 2](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/fb93bd982a394d7ea9b7dc398b2cbe7c_c68f3b5f-dc70-490e-b836-8d6a8451cf02.png?v=1781084565) - [Image 3](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/9e1e0d0e4d9e456fbfebf5a564a82dce_b4224060-82ce-4423-b313-99c2c5132516.png?v=1781084565) - [Image 4](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/5a476f1dc3614742bbdc3d80cdb914d8_52709e37-b092-4dbb-ada8-4957a16bcd7d.png?v=1781084565) - [Image 5](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/5f0fd71eb2184ac7b127b78fa9f44479_63868d83-ce3d-47b0-a1d7-52b038e41531.png?v=1781084565) ## Agent notes - Image content not analyzed; visual details cannot be inferred. - Variants listed as 3 and 6 inch only; size '4 inch' not available as variant. - Adjustable range 90-175mm (approx 3.5-6.9 in), but specific diameter per variant not given.
This product has 14 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
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).
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.
POST https://wp-sfc-carrier.htfu.workers.dev/application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "汽车维修用3寸4寸6寸可调活塞环安装器活塞环卡子活塞环压缩器",
"quantity": 1,
"grams": 350000,
"properties": {
"_length_cm": "16.0",
"_width_cm": "10.0",
"_height_cm": "10.0"
}
}],
"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").