A/C & Heating Parts - Blower Motors
A/C & Heating Parts - Heater Control Valves
AC Parts
Air Filters
ALL Products
Body Parts
Boot Parts
Boot Parts - Boot Release Cables
Boot Parts - Boot Shocks & Struts
Brake Parts
Brake Parts - ABS System Parts
Brake Parts - Brake Calipers
Brake Parts - Brake Sensors & Cables
Car Care & Cleaning
Cookware
Coolant Expansion Tanks
Customer Favourites
Door Parts
Door Parts - Door Locks & Components
Electrical Parts
Electrical Parts - Battery Cables
Electrical Parts - Relays, Sensors & Switches
Engine Cooling
Engine Cooling - Intercooler Hoses
Engine Cooling - Intercoolers
Engine Cooling - Oil Coolers
Engine Cooling - Radiators & Components
Engine Cooling - Thermostats & Components
Engine Cooling - Water Pumps & Components
Engine Parts
Engine Parts - Camshafts
Engine Parts - Crankshafts & Components
Engine Parts - EGR Valves
Engine Parts - Engine Covers
Engine Parts - Engine Mounts & Hardware
Engine Parts - Engine Service Tools
Engine Parts - Ignition Coils
Engine Parts - Oil Pans, Dipsticks & Filters
Engine Parts - Valves & Valvetrain Parts
Exhaust Parts
Exhaust Parts - Air Injection Pumps
Exterior Accessories
Exterior Accessories - Jacks, Lifts & Stands
Exterior Accessories - Mudflaps
Exterior Accessories - Window Components
Exterior Accessories - Wipers & Washers
Flasks
Fuel Additive and Fuel System Cleaner
Fuel Additives & Treatments
Fuel Delivery Parts
Fuel Delivery Parts - Fuel Pumps
Fuel Delivery Parts - Fuel Supply Components
Fuel Delivery Parts - Hoses, Pipes & Sensors
Fuel Delivery Parts - Inlet/Intake Manifolds
Gearbox Parts
Gearbox Parts - Gear Linkages
Interior Accessories
Interior Accessories - Glove Boxes & Storage Compartments
Mass Air Flow Sensors & Components
Measuring Cups & Spoons
Motor Vehicle Braking
Motor Vehicle Carpet & Upholstery
Motor Vehicle Climate Control
motor vehicle coolant top hose
Motor Vehicle Electrical Part
Motor Vehicle Engine Parts
Motor Vehicle Exhaust
Motor Vehicle Exhaust Part
Motor Vehicle Frame & Body Parts
Motor Vehicle Fuel Systems
Motor Vehicle Interior Fittings
Motor Vehicle Lighting
Motor Vehicle Parts
Motor Vehicle Power & Electrical Systems
Motor Vehicle Sensors & Gauges
Motor Vehicle Suspension Parts
Motor Vehicle Tire Accessories
Motor Vehicle Transmission & Drivetrain Parts
Motor Vehicle Wheel Systems
Motor Vehicle Window Parts & Accessories
NOx Sensors
Oils, Fluids & Lubricants
Other Parts
Outdoor Essentials – Bottles, Carriers & Filters
Outdoor Products
Outdoor Products - Cookware & Kitchenware
Outdoor Products - Cups, Flasks Mugs
Outdoor Products - Hiking Tools & Accessories
Outdoor Products - Other Camping Accessories
Outdoor Products - Running Clothing & Accessories
Oxygen Sensors
Parking Brake Cable
PartsPal
Radiator leaks
Repair Parts
Steering Parts
Steering Parts - Power Steering Pumps Components
Steering Parts - Propshafts
Suspension Parts
Suspension Parts - Air Suspension Components
Suspension Parts - Anti Roll Bars Components
Suspension Parts - Ball Joints
Suspension Parts - Control Arms, Suspension Rods Components
Suspension Parts - Shock Strut Mounts
Suspension Parts - Suspension Bushings
Suspension Parts - Suspension Sensors
Throttle Bodies & Components
Transmission Parts
Transmission Parts - Drivetrain Accessories
Transmission Parts - Solenoids, Sensors, Switches & Control Units
Transmission Parts - Transmission Mounts
Turbo Chargers
Utility Knives
Vehicle Door Lock
Vehicle Door Lock & Locking systems
Vehicle Door Lock Actuators
Vehicle Door Locks & Locking Systems
Vehicle Parts & Accessories
Vehicle Repair & Specialty Tools
Vehicles & Parts
Wheel Hubs, Bearings and Seals
Window Parts
Window Parts - Window Motors And Switches
Window Parts - Window Regulators

Radiator Leak Repair Kits | Emergency Stop Leak Fluid & Sale

Radiator leaks
Radiator leaks

Don’t let a small radiator leak turn into a costly repair; take action now with D2P Auto Parts’ Radiator Leak Repair collection. From high-quality sealants and stop-leak additives to repair kits designed for radiators, head gaskets and cooling system cracks, our range is made for petrol & diesel vehicles of all makes. Whether you’re patching a minor drip or prepping for full cooling-system maintenance, trust D2P for exact-fit components, durability and Free UK Delivery on every order.
Filter

Sort by
Bar's Radiator Stop Leak Cooling System Weld Repair Reduces cavitation 150gr Bar's Radiator Stop Leak Cooling System Weld Repair Reduces cavitation 150gr
Sold out
View product
Add to Wishlist
Bar's Radiator Stop Leak Cooling System Weld Repair Reduces cavitation 150gr
Sale price€11,79
Bar’s Leaks Liquid Radiator Stop Leak Lubricates cooling system component Bar’s Leaks Liquid Radiator Stop Leak Lubricates cooling system component
Add to Wishlist
Bar’s Leaks Liquid Radiator Stop Leak Lubricates cooling system component
Sale price€11,79
Bar's Head Gasket for Repair Bar's Head Gasket for Repair
Sold out
View product
Add to Wishlist
Bar's Head Gasket for Repair
Sale price€21,24
Bar's Stop Leak Automatic Transmission fluid Stop Leak Ease Hard Shifting 200ml Bar's Stop Leak Automatic Transmission fluid Stop Leak Ease Hard Shifting 200ml
Add to Wishlist
Bar's Stop Leak Automatic Transmission fluid Stop Leak Ease Hard Shifting 200ml
Sale price€11,80
Wynns Radiator Stop Leak Water Seal Cooling System Head Gasket Anti Rust 325ml Wynns Radiator Stop Leak Water Seal Cooling System Head Gasket Anti Rust 325ml
Add to Wishlist
Wynns Radiator Stop Leak Water Seal Cooling System Head Gasket Anti Rust 325ml
Sale price€9,80
STP ENGINE STOP LEAK 300ml STOPS MINOR OIL LEAKS - REJUVENATES SEALS & GASKETS
Add to Wishlist
STP ENGINE STOP LEAK 300ml STOPS MINOR OIL LEAKS - REJUVENATES SEALS & GASKETS
Sale price€11,15
Bar's No Smoke Engine Oil Treatment Reduces exhaust smoke 350ml ENS2L-91 Bar's No Smoke Engine Oil Treatment Reduces exhaust smoke 350ml ENS2L-91
Add to Wishlist
Bar's No Smoke Engine Oil Treatment Reduces exhaust smoke 350ml ENS2L-91
Sale price€16,52
Bar’s Leaks Original Radiator Stop Leak Seals cracks in cooling system Bar’s Leaks Original Radiator Stop Leak Seals cracks in cooling system
Sold out
View product
Add to Wishlist
Bar’s Leaks Original Radiator Stop Leak Seals cracks in cooling system
Sale price€21,24