My 1965 F100 has around 3 or 4 hundred K miles on it, I rebuilt the engine, trans and rear end around 25 years ago
Runs great, added front disk brakes, front and rear sway bars, dual master cylinder ... paid cash for it
2001 3.8 Mustang, 78,257 or so miles on it runs great ... paid cash for it
2009 4.6 F150 4 door runs great, bought it around 6 months old .. paid cash
Close to 200,000 miles on it... only thing crapped out was # 8 coil and power steering cooler
Motorcraft coil was $200.00, power steering cooler was around $35.00
I flush cooling system around 4 years, change trans fluid around 40,000 miles, rear end grease around 90,000 miles
Power steering fluid around 50 or 60 thousand miles ...... the additives in the lubricating fluids go away and the antifreeze can become harmful
Ricky.