13.0:1 CR and Above

{"id":456820260891,"title":"Wiseco Pistons Kit - 13.5:1Cr - 86.25mm Bore - Toyota - Corolla 3TC (with 63cc head)","handle":"wiseco-pistons-kit-armor-plating-13-5-1cr-86-25mm-bore-toyota-corolla-3tc-with-63cc-head-k686m8625ap-k686m8625ap","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer Brand: Wiseco\u003cbr\u003ePart Number: K686M8625AP\u003cbr\u003eCompression Ratio: 13.5:1\u003cbr\u003eBore (mm): 86.25 ( 0.05)\u003cbr\u003eStroke (mm): 78\u003cbr\u003eRod Length (mm): 142\u003cbr\u003ePin Diameter (mm): 22\u003cbr\u003eCompression Height (mm): 34.92\u003cbr\u003eBlock Height (mm): 216\u003cbr\u003ePiston weight (Gr): \u003cbr\u003e\u003cbr\u003eReplacement Parts: \u003cbr\u003ePin: S550\u003cbr\u003eRings: 8625XX\u003cbr\u003eLocks: \u003cbr\u003e\u003cbr\u003eWiseco pistons are made from dedicated forgings produced in-house to give you a light weight piston with superior strength and optimal design. Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride\/napier xx rings and optimized skirt profiles. The pistons come standard with ArmorGlide® coating material for reduced friction and noise, freeing up horsepower.\u003c!--split--\u003e0\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. 0\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003e3T-C | 1800cc | OHC | 8v | NA | I4\u003c!--split--\u003e","published_at":"2025-08-22T14:12:28+08:00","created_at":"2017-12-18T20:15:45+08:00","vendor":"Wiseco","type":"Build Your Block","tags":["13-0-1-cr-and-above","3T-C","3t-c-1800cc-ohc-8v-na-i4","86-25","build-your-block","piston-kits","toyota","US1","wiseco","ws17"],"price":92270,"price_min":92270,"price_max":92270,"available":false,"price_varies":false,"compare_at_price":92900,"compare_at_price_min":92900,"compare_at_price_max":92900,"compare_at_price_varies":false,"variants":[{"id":5337028132891,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"K686M8625AP","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Wiseco Pistons Kit - 13.5:1Cr - 86.25mm Bore - Toyota - Corolla 3TC (with 63cc head)","public_title":null,"options":["Default Title"],"price":92270,"weight":10000,"compare_at_price":92900,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_de1500e9-69ec-49c3-88ee-3e06dadc1ec2.jpg?v=1710153343"],"featured_image":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_de1500e9-69ec-49c3-88ee-3e06dadc1ec2.jpg?v=1710153343","options":["Title"],"media":[{"alt":"Wiseco Pistons Kit Armor Plating - 13.5:1Cr - 86.25mm Bore - Toyota - Corolla 3TC (with 63cc head) - K686M8625AP - K686M8625AP","id":22325262516406,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_de1500e9-69ec-49c3-88ee-3e06dadc1ec2.jpg?v=1710153343"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_de1500e9-69ec-49c3-88ee-3e06dadc1ec2.jpg?v=1710153343","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer Brand: Wiseco\u003cbr\u003ePart Number: K686M8625AP\u003cbr\u003eCompression Ratio: 13.5:1\u003cbr\u003eBore (mm): 86.25 ( 0.05)\u003cbr\u003eStroke (mm): 78\u003cbr\u003eRod Length (mm): 142\u003cbr\u003ePin Diameter (mm): 22\u003cbr\u003eCompression Height (mm): 34.92\u003cbr\u003eBlock Height (mm): 216\u003cbr\u003ePiston weight (Gr): \u003cbr\u003e\u003cbr\u003eReplacement Parts: \u003cbr\u003ePin: S550\u003cbr\u003eRings: 8625XX\u003cbr\u003eLocks: \u003cbr\u003e\u003cbr\u003eWiseco pistons are made from dedicated forgings produced in-house to give you a light weight piston with superior strength and optimal design. Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride\/napier xx rings and optimized skirt profiles. The pistons come standard with ArmorGlide® coating material for reduced friction and noise, freeing up horsepower.\u003c!--split--\u003e0\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. 0\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003e3T-C | 1800cc | OHC | 8v | NA | I4\u003c!--split--\u003e"}