Description: Coolant Expansion Tank (Reservior)

Discovery
PCF101590 Expansion Tank, LR Genuine, Series I (94~99) $75
PCF101590A Expansion Tank-Transparent, Aftermarket, Series I (94~99) $50 (shown) <--back in stock
ESR2935 Expansion Tank, LR Genuine, Series II (99~02, up to VIN: 2A736339) $68
PCF101410 Expansion Tank, LR Genuine, Series II (from VIN: 2A736340, 02~04) $28

Range Rover
PCF101590 Expansion Tank, LR Genuine, Classic (90~95) $75
PCF101590A Expansion Tank-Transparent, Aftermarket, Classic (90~95) $50 (shown) <--back in stock
ESR2935 Expansion Tank, LR Genuine, 4.0/4.6 (95~02) $68

Defender (all year)
PCF101590 Expansion Tank, LR Genuine $75
PCF101590A Expansion Tank-Transparent, Aftermarket $50 (shown) <--back in stock

Why transparent?
You can always SEE the coolant level without opening the cap.

Don't forget the new cap. Worn cap is an another source of leakage.

NTC7161 Expansion Tank Cap (for PCF101590A) $11