Trimline Extender Bracke t Kit (kit of 4)

The FLEX-A-LITE Trimline Extender Bracket Kit is a four-piece aluminum mounting solution engineered for secure installation of aftermarket cooling fans in compact engine bays. This bolt-on bracket system accommodates fans ranging from 6 to 16 inches, delivering the flexible fitment demanded by vehicle builders, off-road operators, and engine builders who require reliable thermal management without custom fabrication.

Each kit contains upper and lower mounting brackets machined from aluminum and finished in natural anodize, a corrosion-resistant coating that withstands engine heat cycles and thermal stress. The modular bracket design allows vertical extension and positioning adjustment, critical for vehicles where factory fan mounting points conflict with performance radiators, intercoolers, or custom engine installations. The bolt-on configuration eliminates welding or drilling modifications to the fan shroud or radiator frame, enabling reversible installation and rapid bracket swaps across multiple vehicle platforms.

This bracket system serves off-road enthusiasts, hot rod builders, truck owners running upgraded cooling systems, and marine operators where thermal performance directly impacts reliability in extended-use or high-ambient environments. The expandable mounting geometry accommodates non-standard fan sizes and spacing variations, making the kit applicable across engine swaps, supercharged builds, and retrofit cooling upgrades where stock hardware proves insufficient or incompatible.

Weighing just 0.17 lbs per set, the brackets add negligible mass while distributing fan load across upper and lower contact points, reducing vibration transmission to the engine block or frame. The compact footprint (2.95 x 0.6 x 7.85 in) fits tight engine compartments where space for cooling infrastructure is constrained. FLEX-A-LITE brackets are recognized across the performance cooling market for predictable fitment and repeatability across production runs, an important factor for builders standardizing cooling solutions across multiple builds.