Below 9.0:1 CR

{"id":456801910811,"title":"Wiseco Pistons Kit - 8.3:1Cr - 84mm Bore - Honda - B20B\/Z with Vtec Head","handle":"wiseco-pistons-kit-8-3-1cr-84mm-bore-honda-b20b-z-with-vtec-head-k545m84-k545m84","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer Brand: Wiseco\u003cbr\u003ePart Number: K545M84\u003cbr\u003eCompression Ratio: 8.3:1\u003cbr\u003eBore (mm): 84 ( Std.)\u003cbr\u003eStroke (mm): 89\u003cbr\u003eRod Length (mm): 137\u003cbr\u003ePin Diameter (mm): 21\u003cbr\u003eCompression Height (mm): 30\u003cbr\u003eBlock Height (mm): 212\u003cbr\u003ePiston weight (Gr): 294\u003cbr\u003e\u003cbr\u003eReplacement Parts: \u003cbr\u003ePin: S733\u003cbr\u003eRings: 8100XX\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--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eB20B | 2000cc | DOHC | 16v | NA | I4,B20Z | 2000cc | DOHC | 16v | NA | I4\u003c!--split--\u003e","published_at":"2025-04-14T11:03:41+08:00","created_at":"2017-12-18T20:12:19+08:00","vendor":"Wiseco","type":"Build Your Block","tags":["84","B20 Lsvtec","b20b-2000cc-dohc-16v-na-i4","b20z-2000cc-dohc-16v-na-i4","below-9-0-1-cr","build-your-block","honda","piston-kits","US1","wiseco","ws17"],"price":87290,"price_min":87290,"price_max":87290,"available":true,"price_varies":false,"compare_at_price":87900,"compare_at_price_min":87900,"compare_at_price_max":87900,"compare_at_price_varies":false,"variants":[{"id":5336949555227,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"K545M84","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Wiseco Pistons Kit - 8.3:1Cr - 84mm Bore - Honda - B20B\/Z with Vtec Head","public_title":null,"options":["Default Title"],"price":87290,"weight":5860,"compare_at_price":87900,"inventory_quantity":44,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_f0c2a49b-961d-4744-b4e6-676b394c1d17.jpg?v=1710153004"],"featured_image":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_f0c2a49b-961d-4744-b4e6-676b394c1d17.jpg?v=1710153004","options":["Title"],"media":[{"alt":"Wiseco Pistons Kit - 8.3:1Cr - 84mm Bore - Honda - B20B\/Z with Vtec Head - K545M84 - K545M84","id":22936314380470,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_f0c2a49b-961d-4744-b4e6-676b394c1d17.jpg?v=1710153004"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_f0c2a49b-961d-4744-b4e6-676b394c1d17.jpg?v=1710153004","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer Brand: Wiseco\u003cbr\u003ePart Number: K545M84\u003cbr\u003eCompression Ratio: 8.3:1\u003cbr\u003eBore (mm): 84 ( Std.)\u003cbr\u003eStroke (mm): 89\u003cbr\u003eRod Length (mm): 137\u003cbr\u003ePin Diameter (mm): 21\u003cbr\u003eCompression Height (mm): 30\u003cbr\u003eBlock Height (mm): 212\u003cbr\u003ePiston weight (Gr): 294\u003cbr\u003e\u003cbr\u003eReplacement Parts: \u003cbr\u003ePin: S733\u003cbr\u003eRings: 8100XX\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--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eB20B | 2000cc | DOHC | 16v | NA | I4,B20Z | 2000cc | DOHC | 16v | NA | I4\u003c!--split--\u003e"}

{"id":456801943579,"title":"Wiseco Pistons Kit - 8.4:1Cr - 84.5mm Bore - Honda - B20B\/Z with Vtec Head","handle":"wiseco-pistons-kit-8-4-1cr-84-5mm-bore-honda-b20b-z-with-vtec-head-k545m845-k545m845","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer Brand: Wiseco\u003cbr\u003ePart Number: K545M845\u003cbr\u003eCompression Ratio: 8.4:1\u003cbr\u003eBore (mm): 84.5 ( 0.02)\u003cbr\u003eStroke (mm): 89\u003cbr\u003eRod Length (mm): 137\u003cbr\u003ePin Diameter (mm): 21\u003cbr\u003eCompression Height (mm): 30\u003cbr\u003eBlock Height (mm): 212\u003cbr\u003ePiston weight (Gr): 297\u003cbr\u003e\u003cbr\u003eReplacement Parts: \u003cbr\u003ePin: S733\u003cbr\u003eRings: 8150XX\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--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eB20B | 2000cc | DOHC | 16v | NA | I4,B20Z | 2000cc | DOHC | 16v | NA | I4\u003c!--split--\u003e","published_at":"2025-04-14T11:03:41+08:00","created_at":"2017-12-18T20:12:19+08:00","vendor":"Wiseco","type":"Build Your Block","tags":["84-5","B20 Lsvtec","b20b-2000cc-dohc-16v-na-i4","b20z-2000cc-dohc-16v-na-i4","below-9-0-1-cr","build-your-block","honda","piston-kits","US1","wiseco","ws17"],"price":87290,"price_min":87290,"price_max":87290,"available":true,"price_varies":false,"compare_at_price":87900,"compare_at_price_min":87900,"compare_at_price_max":87900,"compare_at_price_varies":false,"variants":[{"id":5336949587995,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"K545M845","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Wiseco Pistons Kit - 8.4:1Cr - 84.5mm Bore - Honda - B20B\/Z with Vtec Head","public_title":null,"options":["Default Title"],"price":87290,"weight":5905,"compare_at_price":87900,"inventory_quantity":44,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_1cdb17be-1c12-47da-85ae-25e53876749c.jpg?v=1710153004"],"featured_image":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_1cdb17be-1c12-47da-85ae-25e53876749c.jpg?v=1710153004","options":["Title"],"media":[{"alt":"Wiseco Pistons Kit - 8.4:1Cr - 84.5mm Bore - Honda - B20B\/Z with Vtec Head - K545M845 - K545M845","id":22936314413238,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_1cdb17be-1c12-47da-85ae-25e53876749c.jpg?v=1710153004"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_1cdb17be-1c12-47da-85ae-25e53876749c.jpg?v=1710153004","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer Brand: Wiseco\u003cbr\u003ePart Number: K545M845\u003cbr\u003eCompression Ratio: 8.4:1\u003cbr\u003eBore (mm): 84.5 ( 0.02)\u003cbr\u003eStroke (mm): 89\u003cbr\u003eRod Length (mm): 137\u003cbr\u003ePin Diameter (mm): 21\u003cbr\u003eCompression Height (mm): 30\u003cbr\u003eBlock Height (mm): 212\u003cbr\u003ePiston weight (Gr): 297\u003cbr\u003e\u003cbr\u003eReplacement Parts: \u003cbr\u003ePin: S733\u003cbr\u003eRings: 8150XX\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--\u003e\u003cstrong\u003eTaxes:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSingapore and Malaysia: \u003c\/strong\u003eAll import taxes are included in our pricing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEuropean Tva, Iva: \u003c\/strong\u003eTaxes will be calculated during checkout at our company import rate. No additional charges will be added by your local authority.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUSA:\u003c\/strong\u003e If this product is shipped from our US warehouse then taxes are included. Otherwise, please refer to the rest of the world paragragh.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRest of the World:\u003c\/strong\u003e Other countries may have to pay their local import tax depending on your country's regulations.\u003chr\u003e\u003cstrong\u003eShipping: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis product will be shipped from our US Warehouse to any global location. Shipping via DHL within 3 to 7 days depending on location and local custom check. Allow two additional days for order processing.\u003cbr\u003eEvery Monday our team keeps you in the loop by sending out an \"estimated time of arrival\" email.\u003c!--split--\u003eThis part fits:\u003cbr\u003e\u003cbr\u003eB20B | 2000cc | DOHC | 16v | NA | I4,B20Z | 2000cc | DOHC | 16v | NA | I4\u003c!--split--\u003e"}

{"id":456801976347,"title":"Wiseco Pistons Kit - 8.4:1Cr - 85mm Bore - Honda - B20B\/Z with Vtec Head","handle":"wiseco-pistons-kit-8-4-1cr-85mm-bore-honda-b20b-z-with-vtec-head-k545m85-k545m85","description":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer Brand: Wiseco\u003cbr\u003ePart Number: K545M85\u003cbr\u003eCompression Ratio: 8.4:1\u003cbr\u003eBore (mm): 85 ( 0.04)\u003cbr\u003eStroke (mm): 89\u003cbr\u003eRod Length (mm): 137\u003cbr\u003ePin Diameter (mm): 21\u003cbr\u003eCompression Height (mm): 30\u003cbr\u003eBlock Height (mm): 212\u003cbr\u003ePiston weight (Gr): 303\u003cbr\u003e\u003cbr\u003eReplacement Parts: \u003cbr\u003ePin: S733\u003cbr\u003eRings: 8200XX\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.\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\u003eB20B | 2000cc | DOHC | 16v | NA | I4,B20Z | 2000cc | DOHC | 16v | NA | I4\u003c!--split--\u003e","published_at":"2025-08-22T14:41:46+08:00","created_at":"2017-12-18T20:12:20+08:00","vendor":"Wiseco","type":"Build Your Block","tags":["81","B20 Lsvtec","b20b-2000cc-dohc-16v-na-i4","b20z-2000cc-dohc-16v-na-i4","below-9-0-1-cr","build-your-block","honda","piston-kits","US1","wiseco","ws17"],"price":102470,"price_min":102470,"price_max":102470,"available":false,"price_varies":false,"compare_at_price":103200,"compare_at_price_min":103200,"compare_at_price_max":103200,"compare_at_price_varies":false,"variants":[{"id":5336949620763,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"K545M85","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Wiseco Pistons Kit - 8.4:1Cr - 85mm Bore - Honda - B20B\/Z with Vtec Head","public_title":null,"options":["Default Title"],"price":102470,"weight":10000,"compare_at_price":103200,"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_4cdd8b2d-00d2-4fe2-9dbd-564ccd49ff62.jpg?v=1710153005"],"featured_image":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_4cdd8b2d-00d2-4fe2-9dbd-564ccd49ff62.jpg?v=1710153005","options":["Title"],"media":[{"alt":"wiseco-pistons-kit-8-4-1cr-85mm-bore-honda-b20b-z-with-vtec-head-k545m85-k545m85","id":22941884121270,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_4cdd8b2d-00d2-4fe2-9dbd-564ccd49ff62.jpg?v=1710153005"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/rzcrewgarage.com\/cdn\/shop\/products\/Wiseco_pistons_kit_4cdd8b2d-00d2-4fe2-9dbd-564ccd49ff62.jpg?v=1710153005","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eManufacturer Brand: Wiseco\u003cbr\u003ePart Number: K545M85\u003cbr\u003eCompression Ratio: 8.4:1\u003cbr\u003eBore (mm): 85 ( 0.04)\u003cbr\u003eStroke (mm): 89\u003cbr\u003eRod Length (mm): 137\u003cbr\u003ePin Diameter (mm): 21\u003cbr\u003eCompression Height (mm): 30\u003cbr\u003eBlock Height (mm): 212\u003cbr\u003ePiston weight (Gr): 303\u003cbr\u003e\u003cbr\u003eReplacement Parts: \u003cbr\u003ePin: S733\u003cbr\u003eRings: 8200XX\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.\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\u003eB20B | 2000cc | DOHC | 16v | NA | I4,B20Z | 2000cc | DOHC | 16v | NA | I4\u003c!--split--\u003e"}