{"product_id":"wit-whatever-it-takes-transmission-parts-4l60e-12-piece-bushing-kit-1994-up-teflon-bronze-durable-oem-fit","title":"WIT WHATEVER IT TAKES TRANSMISSION PARTS 4L60E 12-Piece Bushing Kit (1994 \u0026 Up) — Teflon \u0026 Bronze Durable OEM-Fit","description":"\u003cp\u003e\u003cstrong\u003eWIT WHATEVER IT TAKES TRANSMISSION PARTS, INC 74030E is a complete 12-piece bushing kit engineered to replace worn bushings in 4L60E transmissions (1994 and up) for professional rebuilds and overhauls.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit gathers the most commonly replaced bushings for a 4L60E rebuild into one set, including Teflon-coated pump and extension housing bushings, bronze case bushings, and a full selection of stator, drum, shaft, and sun gear bushings. Components are sized to OEM-fit locations and made for durability during heavy use and repeated service intervals. The kit is intended as replacement hardware during a transmission overhaul when worn bores, shafts, or pumps are being reconditioned.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does the 12-piece kit include and why each part matters?\u003c\/h3\u003e\n\u003cp\u003eThe kit bundles the bushings technicians most often replace during a 4L60E rebuild to restore clearance, reduce wear, and improve fluid control. Each item targets specific rotating or oscillating interfaces inside the transmission to reduce metal-to-metal contact and preserve shaft alignment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFront Stator Bushing — supports stator rotation and alignment.\u003c\/li\u003e\n  \u003cli\u003eTeflon Coated Extension Housing Bushing — reduces friction at the tailshaft area.\u003c\/li\u003e\n  \u003cli\u003eRear Direct Drum Bushing — restores drum bore tolerances.\u003c\/li\u003e\n  \u003cli\u003eTeflon Coated Pump Bushing — enhances pump longevity and fluid sealing.\u003c\/li\u003e\n  \u003cli\u003eNarrow \u0026amp; Wide Rear Stator Bushings — replace both stator bore sizes for proper fit.\u003c\/li\u003e\n  \u003cli\u003eFront Reverse Drum \u0026amp; Sun Gear Bushings — ensure reliable gear engagement.\u003c\/li\u003e\n  \u003cli\u003eFront \u0026amp; Rear Reaction Shaft Bushings — stabilize reaction shafts under load.\u003c\/li\u003e\n  \u003cli\u003eRear Sun Gear Bushing — keeps sun gear concentric with the planet set.\u003c\/li\u003e\n  \u003cli\u003eBronze Case Bushing — heavy-duty wear surface for high-stress areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the Teflon-coated and bronze bushings improve rebuild results?\u003c\/h3\u003e\n\u003cp\u003eTeflon-coated bushings reduce friction where fluid film may be thin and help hold lubricant at the contact surface, which can lower startup wear and promote smoother operation. Bronze case bushings add a robust bearing surface in high-load bores, resisting galling and extending service life compared with softer materials.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTeflon coating improves lubrication retention and initial break-in behavior.\u003c\/li\u003e\n  \u003cli\u003eBronze construction increases wear resistance in critical case bores.\u003c\/li\u003e\n  \u003cli\u003eCombination reduces fretting and axial play in rotating assemblies.\u003c\/li\u003e\n  \u003cli\u003eMaterials are selected for professional repair and repeated service cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit fit my transmission and what applications is it for?\u003c\/h3\u003e\n\u003cp\u003eThe 74030E is designed for the 4L60E transmission series from 1994 onward and covers the common bushing locations used in standard service and performance rebuilds. It is not a universal kit—verify compatibility with your vehicle's transmission variant and year before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 4L60E transmissions, model years 1994 and up.\u003c\/li\u003e\n  \u003cli\u003eSuitable for OEM-style rebuilds, performance builds, and shop overhauls.\u003c\/li\u003e\n  \u003cli\u003eIncludes parts typically replaced during full tear-down and reseal jobs.\u003c\/li\u003e\n  \u003cli\u003eRecommended for transmissions showing wear, shaft play, or pump issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should technicians use these bushings during a rebuild?\u003c\/h3\u003e\n\u003cp\u003eInstall bushings using the correct driver tools and press-fit techniques to avoid distortion. Confirm bore dimensions and shaft tolerances, apply appropriate lubricant during assembly, and follow the vehicle manufacturer's clearances and break-in recommendations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse a hydraulic press or proper bush driver to seat bushings squarely.\u003c\/li\u003e\n  \u003cli\u003eMeasure bores and shafts to ensure correct interference fits.\u003c\/li\u003e\n  \u003cli\u003eApply assembly lube where specified; torque fasteners to spec.\u003c\/li\u003e\n  \u003cli\u003eReplace related seals, bearings, and wear items during overhaul.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The WIT WHATEVER IT TAKES 74030E 12-piece bushing kit is aimed at professional transmission builders, independent repair shops, and experienced DIY mechanics who perform 4L60E overhauls or performance upgrades. If you need a consolidated set of durable replacement bushings—featuring Teflon-coated pieces for low-friction areas and bronze case bushings for heavy-duty wear surfaces—this kit provides the parts commonly required to restore fit and function to a 1994-up 4L60E transmission.\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: Is this kit compatible with all 4L60E transmissions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This kit fits 4L60E transmissions from 1994 and up; verify your specific transmission variant before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the pump and extension bushings Teflon coated?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the pump and extension housing bushings include a Teflon coating to reduce friction and aid lubrication retention.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"WIT WHATEVER IT TAKES TRANSMISSION PARTS, INC","offers":[{"title":"Default Title","offer_id":48085532311710,"sku":"B0BR68FB7K","price":38.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/wit-74030e-front-packaging.jpg?v=1785871738","url":"https:\/\/northtrailauto.ca\/products\/wit-whatever-it-takes-transmission-parts-4l60e-12-piece-bushing-kit-1994-up-teflon-bronze-durable-oem-fit","provider":"North Trail Auto","version":"1.0","type":"link"}