Serpentine Belt ERR4623D – DAYCO 3.9 / 4.2 V8 RRC Disco I

Keep your accessory drive system tight and reliable with this DAYCO serpentine belt (ERR4623D). Made to OEM specs, this belt is a high-quality replacement for aging or cracking original belts on Land Rover 3.9L and 4.2L V8 engines.

If you're hearing squeals, seeing cracks, or you're just doing preventative maintenance, this belt is a solid, dependable choice.

Fits:

• Land Rover Discovery I – 1994–1995 (3.9L V8)

• Range Rover Classic – 1995 (3.9L and 4.2L V8)

Engine Compatibility:

• 3.9L V8

• 4.2L V8

Part Number: ERR4623D
Brand: DAYCO

Frequently Asked Questions

Q: Will this fit my 1995 Range Rover Classic 4.2L?
A: Yes, it fits both 3.9L and 4.2L V8 engines for that model year.

Q: Is DAYCO an OEM brand?
A: DAYCO is a trusted OEM supplier and known for quality, long-life belts.

Q: How do I know if my belt needs replacing?
A: Look for cracks, glazing, fraying, or any squealing noise—those are signs it’s time.

Q: Does this belt fit models with or without A/C?
A: This belt is designed to work with the factory air conditioning, configuration