LowPricedAutoParts Standard Main Bearing Set fits 1968-1997 Ford F-600 F-700 F-800 6.1L 7L 7.5L

Keep your 1968-1997 Ford F-600, F-700, F-800 or equivalents running smooth and strong with this Standard main bearing set from LowPricedAutoParts – the retailer of automotive parts and accessories that puts an emphasis on customer service. These bearings are engineered as direct replacements for the 6.1L 7L 7.5L engines in these popular Ford vehicles.The 6.1L 7L 7.5L engines deliver reliable power for commercial hauling, towing and heavy-duty service when properly maintained. During major engine rebuilds or bottom-end service, unworn or lightly serviced crankshafts often use standard bearings to restore optimal clearance, preventing main knock, oil pressure drops or bearing failure.This Standard size set provides precise oil clearance and crush fit (shaft diameter 2.9994-3.0002", housing bore 3.1922-3.1930", wall thickness 0.0952-0.0957", width 0.950", oil clearance 0.0008-0.0032"), supporting reliable lubrication and reduced friction in normal operating conditions. The bearings help maintain performance in these popular applications.Installation during engine rebuild or main bearing service: Thoroughly clean crankshaft journals and block saddles, measure bearing clearances with plastigage (target 0.0008-0.0032" for these engines), apply assembly lube to bearings & journals, install with proper orientation, torque main bolts in stages to factory specifications, verify endplay, and perform proper break-in with high-quality oil while monitoring for unusual noises or pressure drops. Professional assistance is recommended for accurate measurements, clearance checks and related crankshaft/block work.At LowPricedAutoParts, customer service is our top priority. Send us your VIN, exact year/model/engine details or any questions – our team responds quickly to confirm compatibility and provide personalized guidance. Shop with confidence knowing these main bearings are backed by our commitment to quality parts and exceptional support. We're here to help get your Ford rebuilt right and running strong – contact us today!

• Standard main bearing set fits 1968–1997 Ford F-600, F-700, F-800 Medium/Heavy Truck & equivalents; always verify your VIN, year, model & engine code for exact match
• Standard bearings feature shaft diameter 2.9994-3.0002", housing bore 3.1922-3.1930", wall thickness 0.0952-0.0957", width 0.950" & oil clearance 0.0008-0.0032" to restore proper fit on unworn or minimally machined crankshaft journals – helps maintain lubrication & reduce friction in 6.1L 7L 7.5L applications
• These bearings support crankshaft stability under heavy-duty towing, hauling & commercial use common in 6.1L 7L 7.5L engines – proper clearance range promotes consistent oil film strength for smoother operation & extended engine life
• Ideal for timing chain, head gasket, or bottom-end refresh: measure journals carefully, check clearances with plastigage (target 0.0008-0.0032"), apply assembly lube, torque main bolts in stages to spec & perform proper break-in with quality oil while monitoring for noise or pressure issues
• LowPricedAutoParts puts an emphasis on customer service – send your VIN, year, model, engine details, mileage or photos for quick fit verification; our team is committed to exceptional support & helping you get the right main bearings with confidence