{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"1bb96f088f88","name":"CONNECTING ROD POLARIS, HOT RODS 8145","sku":"56-203.HR","brand":"Hot Rods","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":177.1,"formatted":"£177.10"},"summary":"Hot Rods Connecting Rod Kit 8145. Manufactured from hot-rolled ASTM 4115 steel and case-hardened to 58-62 Rc. Advanced design minimizes high-RPM bearing race distortion with side scalloping and vent slots. Double-forged for improved grain flow and dimensional consistency. Shot-peened and double-honed for exceptional strength under heavy loads. Double-drilled small ends supply extra lubrication and cooling to the wrist pin bearing. Silver-coated thrust washers and crank pin bearings for enhanced lubricity. Complete kit includes rod, crank pin, crank pin bearing, top-end bearing, and thrust washers. Big End Bore: 34.00 mm. Center to Center: 120.00 mm. Pin Diameter: 25.00 mm. Pin Length: 55.90 mm. Small End Bore: 23.00 mm. Washer Thickness: 1.00 mm. Part Number: 56-203.HR.","attributes":[{"label":"General Product Group","value":"Crankshafts & Parts"},{"label":"General Product Type","value":"Connecting Rod"},{"label":"Variant Id","value":"250253"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-203_2EHR/791edbf97c7ac16c.png","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-203_2EHR/791edbf97c7ac16c.png","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-203_2EHR/2370bcc24699b9f0.jpg"],"description":"Hot Rods Connecting Rod Kit 8145. Manufactured from hot-rolled ASTM 4115 steel and case-hardened to 58-62 Rc. Advanced design minimizes high-RPM bearing race distortion with side scalloping and vent slots. Double-forged for improved grain flow and dimensional consistency. Shot-peened and double-honed for exceptional strength under heavy loads. Double-drilled small ends supply extra lubrication and cooling to the wrist pin bearing. Silver-coated thrust washers and crank pin bearings for enhanced lubricity. Complete kit includes rod, crank pin, crank pin bearing, top-end bearing, and thrust washers. Big End Bore: 34.00 mm. Center to Center: 120.00 mm. Pin Diameter: 25.00 mm. Pin Length: 55.90 mm. Small End Bore: 23.00 mm. Washer Thickness: 1.00 mm. Part Number: 56-203.HR.","descriptionMarkdown":"### Hot Rods Connecting Rod Kit for Polaris\n\n The Hot Rods Connecting Rod Kit 8145 is a premium aftermarket replacement component designed to deliver superior strength, durability, and reliability for demanding applications. Manufactured from high-quality hot-rolled ASTM 4115 steel, these connecting rods are precision-engineered and case-hardened to ensure optimal engine performance and longevity.\n\n### Key Features:\n\n \n- Constructed from hot-rolled ASTM 4115 steel and case-hardened to 58-62 Rc for exceptional hardness and wear resistance.\n \n- Advanced design features side scalloping and vent slots to minimize high-RPM bearing race distortion.\n \n- Double-forged construction enhances grain flow and provides consistent dimensions.\n \n- Shot-peened and double-honed processes contribute to exceptional strength under heavy load conditions.\n \n- Double-drilled small ends promote increased lubrication and cooling for the wrist pin bearing.\n \n- Includes silver-coated thrust washers and crank pin bearings for improved lubricity and reduced friction.\n \n- This complete kit contains all necessary components for a full connecting rod replacement: rod, crank pin, crank pin bearing, top-end bearing, and thrust washers.\n\n### Technical Specifications:\n\n \n- Big End Bore: 34.00 mm\n \n- Center to Center Length: 120.00 mm\n \n- Pin Diameter: 25.00 mm\n \n- Pin Length: 55.90 mm\n \n- Small End Bore: 23.00 mm\n \n- Washer Thickness: 1.00 mm\n\n### Replaces OEM Part Numbers:\n\n \n- Polaris: 3082790\n \n- Polaris: 3083625\n \n- Polaris: 3083799\n \n- Polaris: 3083922\n \n- Polaris: CR168\n \n- HOTRODS: 8145\n \n- Wiseco: CR168","weightGrams":null,"fitments":[{"make":"POLARIS","model":"250 Big Boss 6x6","cc":null,"notes":null,"years":"1991–1993"},{"make":"POLARIS","model":"250 R/ES Trail Boss 2x4/4x4","cc":null,"notes":null,"years":"1987–1999"},{"make":"POLARIS","model":"250 Scrambler","cc":null,"notes":null,"years":"1980–1986"},{"make":"POLARIS","model":"250 Trail Blazer","cc":null,"notes":null,"years":"1990–2006"},{"make":"POLARIS","model":"250 Trail Boss","cc":null,"notes":null,"years":"1981–1999"},{"make":"POLARIS","model":"250 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Each product also has links.buyOneNow, a ready link for one unit.","stateless":"Nothing is saved on our side. The items part of the URL is the whole basket: to change it, write the link again with the new list.","itemsFormat":"basketKey:quantity pairs joined by commas, e.g. 04f24aad4d68:2,7c1e9a0b3f2d:1. Quantity defaults to 1. Up to 50 products, 100 each.","country":"GB is the shopper's delivery country. Swap it for theirs (US, DE, FR…) in any URL; currency, tax and delivery follow it.","tips":["Put everything the shopper wants in one link.","Optionally add your name as a last path segment on checkout links (…/checkout/GB/<items>/claude) so the sale is credited to you.","The checkout link is for the shopper's browser. Do not open it yourself.","Signed-in trade account holders see their trade prices at checkout."]}}