As an Amazon Associate I earn from qualifying purchases.1. Rislone
Rislone Head Gasket Fix Additive For Petrol/Diesel Engines 680g
Rislone - Rislone head gasket fix is the easiest solution to stop head gasket coolant leaks. This seals because of the extreme heat inside the combustion chamber 2760°C that works as a catalyst to permanently harden the material to make it stronger than the actual head gasket itself.
This formulation contains a combination of antifreeze compatible sodium silicate sealing liquid and various size gasket sealing particles which penetrate gaps and cracks and harden to permanently stop leaks.
One 680g bottle treats cooling systems from 5. 6 litres to 15 litres. Size: 680 g. No draining of the cooling system is required. For all vehicles.
| Brand | Rislone |
| Manufacturer | RISLONE |
| Weight | 1 kg (2.2 Pounds) |
| Part Number | 41186_SML |
| Model | Stop-Leak |
2. Rislone
Rislone HEAVY DUTY BLOWN HEAD GASKET REPAIR
Rislone - Permanently: repair blown head & blocks stop overheating & coolant loss fix bubbles entering cooling system reinforced with carbon fibers One Dosage Stops All Head Gasket Coolant Problems Safe & Intake Gasket Leaks Seal Warped / Cracked Heads & Easy to Use, and Works Quickly The Best Repair Formula Money Can Buy Antifreeze Compatible, No Flushing Required.
3. Steel Seal
Steel Seal Blown Cylinder Head Gasket Fix Repair Sealer Lifetime Guarantee Award Winning
Steel Seal - Fixes all types of head gasket failure. Fixes warped Cylinder Head. Fixes blown Head Gaskets. Fixes Cracked Blocks. Fixes Dropped Liners.
4. Steel Seal
Steel Seal Blown Cylinder Head Gasket Fix Repair Sealer Award Winning
Steel Seal - Fixes all types of head gasket failure. Fixes warped Cylinder Head. Fixes Dropped Liners. Fixes Cracked Blocks. Fixes blown Head Gaskets.
5. Steel Seal
Steel Seal SSAMZ Head Gasket Repair
Steel Seal - Now compatible with all types of antifreeze and any vehicle with a water cooled system. Warped Cylinder Head. All types of Head Gasket Failure. Blown Head Gaskets. Steel seal will work on all vehicles: cars, tractors, bikes, vans, 4x4s, pickups, lorries and boats.
| Brand | Steel Seal |
| Manufacturer | Steel Seal Ltd |
| Height | 20 cm (7.87 Inches) |
| Length | 8 cm (3.15 Inches) |
| Width | 4 cm (1.57 Inches) |
| Part Number | SSAMZ |
| Model | SSAMZ |
| Warranty | Lifetime |
6. K-Seal
16 fl. oz, 1 Pack, K-Seal ST3501ND Pour and Go Permanent Head Gasket and Block Repair
K-Seal - A permanent repair, guaranteed for the lifetime of the engine. Just pour & go – no need for expensive head Gasket Repairs - The Safe and Easy Way to Fix a Coolant Leak.
If product did not seal head gasket leak, the system might be Over-pressurized, which causes back pressure and doesn't allow the product to reach the problem area, on this page below under Technical Specification is a PDF Guide with instructions to follow to complete the repair successfully.
Scientifically tested - k-seal is the only product to have been successfully tested by the equipment at Brighton University and classes as meeting the demands of ASTM D3147. Fixes blown head gaskets, cracked heads and blocks.
| Brand | K-Seal |
| Manufacturer | Solv-TecA |
| Height | 20.32 cm (8 Inches) |
| Length | 6.35 cm (2.5 Inches) |
| Weight | 0.45 kg (1 Pounds) |
| Width | 6.35 cm (2.5 Inches) |
| Part Number | KSLST3501 |
| Model | KSLST3501 |
7. KALIMEX LTD
KALIMEX LTD KSEAL-HD Coolant Leak Repair
KALIMEX LTD - No flushing. Just shake, pour and go. Mixes with all types of antifreeze. Item package dimension: 4. 83 cm l x 1067 cm w x 19. 3 cm H. Multi-purpose one step Permanent.
8. Engine Revive
2 x Engine Revive Hyper-Seal Head Gasket Repair Fix/Additive 236ml
Engine Revive - 2 x 236ml Bottles. Blown head gasket? hyper-seal a permanant repair solution! Repairs leaks in head gaskets, radiators, cylinder head and heater matrix.
9. Worskop Essentials Online
Worskop Essentials Online Block Tester Kit Fluid for Head Gaskets & Cylinder Heads BT500
Worskop Essentials Online - Tests in seconds for Leaky Head Gaskets. Works with Petrol and Diesel Vehicles. Tests in seconds for Cracked Blocks. Tests in seconds for Warped Heads. Tests in seconds for Cracked Heads.
Rislone - Permanently: repair blown head & blocks stop overheating & coolant loss fix bubbles entering cooling system reinforced with carbon fibers One Dosage Stops All Head Gasket Coolant Problems Safe & Intake Gasket Leaks Seal Warped / Cracked Heads & Easy to Use, and Works Quickly The Best Repair Formula Money Can Buy Antifreeze Compatible, No Flushing Required.
Steel Seal - Fixes all types of head gasket failure. Fixes warped Cylinder Head. Fixes Dropped Liners. Fixes Cracked Blocks. Fixes blown Head Gaskets.
