PEAK FXAB51 Engine Coolant / Antifreeze

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Prestone 74815
• Prestone AFC11100-55
• Prestone AFC12100-55
• Prestone AFC13100-55
• Recochem 26.119
• Valvoline 719004
• Shell ROTELLA 550041811

• Can be mixed with other coolants (to maintain corrosion protection contamination levels should be kept below 25%). Provides exceptional long term elastomer compatibility
• Eliminates drop-out, gel and reduces scale.
• Eliminates the need for SCAs and chemically charged filters & Excellent heat transfer for high temperature applications such as engines with EGR and SCR systems
• Guaranteed protection for ONE MILLION MILES of on-road use (8 years or 20,000 hours of off-road use) (Proper maintenance requires a complete cooling system flush and fill €“ and subsequent topping off, as needed)
• Outstanding protection against corrosion and cavitation. Non-abrasive formula can improve water pump seal life.
• Testing Requirements: For proper freeze and boil over protection, use a traditional refractometer or hydrometer to measure the percentage of ethylene glycol by volume.
• Works in ALL heavy duty diesel, gasoline and natural gas engine cooling systems
• PEAK FINAL CHARGE Global Extended Life Antifreeze + Coolant is an Organic Acid Technology (OAT), globally formulated, ethylene glycol-based coolant, which uses organic acid inhibitors (non-2-EH) to provide guaranteed protection for all cooling system metals. With proper maintenance, it delivers guaranteed cooling system protection for 1 million miles of on-road use (8 years or 20,000 hours of offroad use) without the use of Supplemental Coolant Additives (SCAs).