{"product_id":"acl-race-series-connecting-rod-bearings-set-std-bmw-m3-e46-s54b32-copyrightstealthride","title":"ACL H Race Series Rod Bearings Set STD BMW M3 E46 S54B32 6B1569H-STD","description":"ACL Performance offers Race Series rod bearing sets for a wide range of vehicles. These high performance tri-metal engine bearings are designed to withstand higher RPM conditions. They feature a high-strength overlay plate with reduced thickness for improved fatigue properties. Select the crankshaft undersize and quantity recommended for your year\/make and engine application. \u003cbr\u003e \u003cbr\u003eAdditional details: \u003cbr\u003e \u003cbr\u003e* Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. \u003cbr\u003e* Increased crush for improved bearing retention \u003cbr\u003e* Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing \u003cbr\u003e* Increased eccentricity to compensate for bore distortion at high RPM and to assist in the formation of hydrodynamic oil films \u003cbr\u003e* 3\/4 in. grooved main bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings \u003cbr\u003e* Tight consistent wall tolerances to help you maintain consistent clearances \u003cbr\u003e* Enlarged ID chamfers on bearing edges (where required) to accommodate large fillet radius on performance crankshafts \u003cbr\u003e \u003cbr\u003e \u003cbr\u003eBrand: ACL Race Series Performance Engine Bearings\u003cbr\u003eManufacturer's Part Number: 6B1569H-STD\u003cbr\u003ePart Type: Rod Bearings\u003cbr\u003eProduct Line: ACL Performance Race Series Rod Bearing Sets\u003cbr\u003eStealth Ride  Part Number: ACL 6B1569H-STD\u003cbr\u003eUPC: 9315726440629\u003cbr\u003eBearing Usage: Performance\u003cbr\u003eEngine Crankshaft Undersize (in.): Stock\u003cbr\u003eEngine Crankshaft Undersize (mm): Stock\u003cbr\u003eBearing Material: Tri-metal copper-lead alloy\u003cbr\u003eDowel Pin Hole: No\u003cbr\u003eNarrow Bearing: No\u003cbr\u003eQuantity: Sold as a set of 6.\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e This is a special order item by Stealth Ride. Usual wait times are \u003cstrong\u003e5–20 working days\u003c\/strong\u003e. If your order is urgent or you're concerned about potential delays, please contact us before purchasing.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":45386982326443,"sku":"ACL6B1569H-STD","price":390.16,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9319\/0315\/files\/acl-acl-race-series-connecting-rod-bearings-set-std-bmw-m3-e46-s54b32-srcopyright-1177752837.png?v=1752376567","url":"https:\/\/stealthride.co.nz\/products\/acl-race-series-connecting-rod-bearings-set-std-bmw-m3-e46-s54b32-copyrightstealthride","provider":"Stealth Ride","version":"1.0","type":"link"}