{"product_id":"dorman-986-271-drive-shaft-rear","title":"Dorman 986-271 Drive Shaft - Rear","description":"\u003ch2\u003eComplete Rear Driveshaft for Astro and Safari\u003c\/h2\u003e\u003cp\u003eDorman 986-271 is a complete drive shaft assembly for rear applications on select Chevrolet Astro and GMC Safari vans. It is pre-balanced and built with new yokes, tubes, universal joints, and CV joints where applicable in the assembly design, helping simplify driveline replacement on the vehicle.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eComplete drive shaft assembly for rear driveline service\u003c\/li\u003e\n\u003cli\u003ePre-balanced for installation readiness\u003c\/li\u003e\n\u003cli\u003eSteel shaft construction with a 3.5 in shaft diameter\u003c\/li\u003e\n\u003cli\u003e42.25 in compressed drive shaft length\u003c\/li\u003e\n\u003cli\u003eTransmission yoke on end 1 and U-joint on end 2\u003c\/li\u003e\n\u003cli\u003eUniversal joints included; slip yoke not included\u003c\/li\u003e\n\u003cli\u003eRegular grade type with 0.083 in wall thickness\u003c\/li\u003e\n\u003cli\u003ePart number 986-271 for catalog and service reference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman driveshaft is engineered as a direct replacement for rear driveline service on 2004-2005 Chevrolet Astro, 2004-2005 GMC Safari, and 2003 Chevrolet Astro and GMC Safari with the 2nd Design - 3R Pinion Yoke (ID NB9). The assembly uses steel construction and arrives pre-balanced to reduce the need for additional driveline setup during replacement. For buyers searching for a rear driveshaft for Chevrolet Astro or GMC Safari, 986-271 provides the core driveline components in one assembly.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Part Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVibration from a worn or out-of-balance rear driveshaft\u003c\/li\u003e\n\u003cli\u003eClunking or driveline noise from worn U-joints\u003c\/li\u003e\n\u003cli\u003eService issues caused by damaged yokes or tubes\u003c\/li\u003e\n\u003cli\u003eReplacement needs after driveline wear on high-mileage vans\u003c\/li\u003e\n\u003cli\u003eRear driveline repair on Astro and Safari models with the listed fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify compressed length, end types, and rear fitment before installation. This assembly is not adjustable and does not include a slip yoke, so matching the vehicle’s driveline configuration is important. Confirm the 2nd Design - 3R Pinion Yoke (ID NB9) note for 2003 Chevrolet Astro and GMC Safari applications before ordering. Part number 986-271 should be matched to the vehicle’s original driveline specifications during service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman supplies this drive shaft as a complete replacement assembly with new structural and joint components for the listed applications. The pre-balanced design supports straightforward driveline service on compatible Chevrolet Astro and GMC Safari rear applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52808197832885,"sku":"BKKY-986-271","price":719.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_986271_Fro.jpg?v=1784181941","url":"https:\/\/www.partcatalog.com\/products\/dorman-986-271-drive-shaft-rear","provider":"PartCatalog","version":"1.0","type":"link"}