HD Transmission Output Seal-Marlin Crawler

Overview If you've got your transfer case pulled off your transmission, why not replace your transmission output seal? It's as easy as 1-2-3 and can save you hundreds of dollars in repair costs if your old seal allows transmission fluid to leak into the t/case causing the transmission to run dry. Protect your transmission, keep your gears lubbed up, replace your transmission output seal today! Please remember to always grease the ID of any new seal before installation! These EcoSeal Transmission Output Seals have all the same features that made our Heavy Duty Inner Axle seals world famous! The 21-spline application fits all 1979-1995 4-cylinder 4- & 5-speed setups that use a gear drive RF1A transfer case. The 23-spline application fits the R151F transmission found in all 1986-1897 5-speed Turbo 22R-TE setup. Contact Big Country Customs for current fitment, availability, installation options, and current pricing before ordering. Specifications SKUMCSE-311-1 CategoryDriveline Parts > Small Parts & Seals Price $19.48 AvailabilityIn stock Weight1 lbs Dimensions8 × 5 × 1 in Product Code16603 Transmission21-Spline Output Transmission23-Spline Output Compatibility Fitment can depend on year, make, model, trim, current modifications, tire size, suspension, and intended use. Contact Big Country Customs to confirm compatibility before ordering. Shipping, Pickup and Installation Shipping, pickup, return eligibility and installation options can vary by product size, supplier status, installation, and special order requirements. Review the return policy or contact the team before ordering. View return policy Customer Feedback Section Real product or installation feedback can be added after client approval. No review count or rating is shown until verified feedback is available. FAQ Have questions about fitment, installation, or availability? Big Country Customs can help before you order.