{"product_id":"grezuton-replacement-starter-for-1999-2004-chevy-gmc-trucks-sdr0086-direct-fit-corrosion-resistant","title":"Grezuton Replacement Starter for 1999–2004 Chevy \u0026 GMC Trucks — SDR0086, Direct-Fit, Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eGrezuton SDR0086 is a direct-fit replacement starter engineered to restore reliable starting power for select 1999–2004 Chevrolet, GMC, Isuzu and Oldsmobile models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your older truck or van struggles to crank, this Grezuton starter is built to meet or exceed OEM standards and match the original fitment for many 1999–2004 applications. It’s made using modern manufacturing controls and quality materials to provide consistent performance, corrosion-resistant finishes, and tested durability for daily driving. Before ordering, confirm your vehicle’s year, make, model and engine to ensure correct compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and part numbers does this starter fit?\u003c\/h3\u003e\n\u003cp\u003eThis unit covers a wide range of GM and related vehicles from the late 1990s to early 2000s. Fitment includes Chevrolet S10, Silverado 1500, Astro, Blazer, Express 1500\/2500; GMC Savana, Sierra 1500, Sonoma, Jimmy; Isuzu Hombre; Oldsmobile Bravada; plus compatible variants of Safari and other rebadged models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReference OEM numbers: 6485, 6485N, 10465520, 10465577 and many more from the original manufacturer listings.\u003c\/li\u003e\n  \u003cli\u003eManufacturer code SDR0086 and cross-references such as 10465462 are supported.\u003c\/li\u003e\n  \u003cli\u003eAlways verify your original starter’s part number and mounting orientation before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this replacement starter improve engine starting reliability?\u003c\/h3\u003e\n\u003cp\u003eThe Grezuton unit delivers consistent torque and engagement to help ensure fast cranking and repeatable starts. Precision-machined components and quality electrical contacts reduce voltage drop and wear during repeated use, which translates to fewer no-start incidents in normal driving conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRobust solenoid and gear engagement for dependable cranking.\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant housing and terminals for longer service life.\u003c\/li\u003e\n  \u003cli\u003eTested to meet or exceed the original equipment specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about installation and compatibility checks?\u003c\/h3\u003e\n\u003cp\u003eInstallation for many of the covered vehicles is straightforward but may require basic hand tools and a safe procedure for battery disconnection. Check bolt pattern, electrical terminal type, and pinion orientation against your removed starter to confirm match. If you’re unsure, a mechanic or parts specialist can cross-reference the OEM numbers listed in the description.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisconnect the battery before removal to avoid shorts.\u003c\/li\u003e\n  \u003cli\u003eCompare mounting holes, flange shape and electrical connectors to the old unit.\u003c\/li\u003e\n  \u003cli\u003eCheck the vehicle’s service manual for torque specs and safety guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and customer support come with this starter?\u003c\/h3\u003e\n\u003cp\u003eGrezuton backs this starter with a one-year unlimited-mileage replacement guarantee to protect against manufacturing defects. If a problem arises within the warranty period, contact the seller promptly for troubleshooting and a replacement if required. Keep purchase details and any photos of the part or packaging to accelerate support.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1-year replacement coverage for manufacturing defects.\u003c\/li\u003e\n  \u003cli\u003eSeller assistance for fitment questions prior to purchase.\u003c\/li\u003e\n  \u003cli\u003eRecommendation: inspect shipment immediately and save ordering information.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Owners of late‑1990s to early‑2000s GM-platform trucks, vans and SUVs who need a dependable, cost-effective replacement starter. It’s intended for DIY mechanics familiar with basic underhood work, professional shops servicing common GM engines, and anyone seeking a tested aftermarket unit with OEM cross-reference numbers. Confirm vehicle compatibility using the listed part numbers and your original starter before ordering to ensure a proper match.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this starter fit my 2001 Chevrolet Silverado 1500?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Possibly—this Grezuton starter covers many 1999–2004 Silverado 1500 applications. Verify by matching your old starter's OEM number or flange pattern to the listed cross-reference numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty does the Grezuton SDR0086 include?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It includes a one-year unlimited-mileage replacement guarantee for manufacturing defects—contact the seller promptly if issues arise.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Grezuton","offers":[{"title":"Default Title","offer_id":67586858418361,"sku":"B0FF9KSLWB","price":148.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/grezuton-starter-front-view_40bd4f4f-431a-4004-b7df-8af2231f484a.jpg?v=1790494561","url":"https:\/\/redleafauto.ca\/products\/grezuton-replacement-starter-for-1999-2004-chevy-gmc-trucks-sdr0086-direct-fit-corrosion-resistant","provider":"Redleaf Auto","version":"1.0","type":"link"}