{"product_id":"bbtv-2m4637-engine-piston-ring","title":"BBTV 2M4637 Engine Piston Ring","description":"\u003ch2\u003eEngine piston ring set for 4-cylinder applications\u003c\/h2\u003e\u003cp\u003eThis engine piston ring set is built for specific 4-cylinder applications with a 92.60 mm bore and standard oversize. It uses a plasma moly top ring, phosphate-treated second ring, and chrome-treated oil ring components for a precise sealing package.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits engines with a 3.646 in. \/ 92.60 mm bore\u003c\/li\u003e\n\u003cli\u003eStandard oversize configuration\u003c\/li\u003e\n\u003cli\u003ePlasma moly top ring surface treatment\u003c\/li\u003e\n\u003cli\u003ePhosphate-treated second ring surface\u003c\/li\u003e\n\u003cli\u003eChrome-treated oil ring components\u003c\/li\u003e\n\u003cli\u003eDesigned for 4-cylinder engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed fitment and application\u003c\/h2\u003e\u003cp\u003eFits 1991-1997 Isuzu Rodeo, N\/A. Fits 1996 Honda Passport, N\/A. Fits 1988-1995 Isuzu Pickup, N\/A. Fits 1989-1994 Isuzu Amigo, N\/A. Fits 1988-1991 Isuzu Trooper, N\/A. Part number 2M4637 is listed for these applications and cross-references Monroe Shocks \u0026amp; Struts (e.g., 13508P, E617K) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat this part helps address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOil control concerns from worn ring surfaces\u003c\/li\u003e\n\u003cli\u003eCompression loss caused by ring wear\u003c\/li\u003e\n\u003cli\u003eExcessive blow-by in high-mileage engines\u003c\/li\u003e\n\u003cli\u003eUneven sealing across the piston ring package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes and quality\u003c\/h2\u003e\u003cp\u003eVerify bore size, groove dimensions, and engine configuration before installation. Match the ring set to the correct cylinder application and confirm all measurements against the engine specifications. Part number 2M4637 should be installed according to standard engine assembly procedures.\u003c\/p\u003e","brand":"BBTV","offers":[{"title":"Default Title","offer_id":53669304238261,"sku":"BBTV-2M4637","price":57.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HA_2M4637_Fro.jpg?v=1793686578","url":"https:\/\/www.partcatalog.com\/products\/bbtv-2m4637-engine-piston-ring","provider":"PartCatalog","version":"1.0","type":"link"}