Heater Matrix Straight Pipe Type for Defender RHD Without Air Conditioning 1990–2006 | UTP1725

If your heater is blowing cold air, leaking, or has a persistent coolant smell inside the cabin, a failed heater matrix is a common cause.

This heater matrix (UTP1725) is the later type with straight connector pipes, designed for Defender models from 1990 onwards. It is a direct replacement for the original unit fitted to right-hand drive vehicles without air conditioning.

KEY FEATURES

• Late type heater matrix with straight pipe connections
• Direct replacement for original factory unit
• Restores proper cabin heating performance
• Designed for long-lasting durability

IMPORTANT FITMENT INFORMATION

• Fits models with straight heater pipe connections
• Earlier pre-1990 models use a different matrix with downward curved pipes
• Suitable for right-hand drive (RHD) vehicles only
• Not suitable for vehicles fitted with air conditioning

COMMON SYMPTOMS OF FAILURE

• No heat or poor heater performance
• Coolant smell inside the vehicle
• Heater leaks or damp carpets
• Windscreen misting caused by coolant vapour

PART DETAILS

• Part number: UTP1725
• Type: Heater matrix
• Pipe type: Straight connectors

SUITABLE FOR THE FOLLOWING LAND ROVER MODELS

• Defender (1990–2006) – RHD, without air conditioning

NOTES

• This is a replacement part, not an upgrade
• Always check pipe orientation before ordering
• Installation requires access to heater box assembly

A reliable replacement heater matrix to restore proper heating and comfort in your Defender.