Product Overview
3696370 alternator bracket is core load-bearing fixing component customized for Foton full-series trucks equipped with Cummins diesel engines. Installed on engine cylinder block, this support frame provides stable fixed base for vehicle alternator, keep alternator and drive belt in accurate alignment during long-time engine operation.
It solves common electrical system faults including bracket fracture, alternator shaking, belt offset abrasion, abnormal vibration noise and unstable charging voltage caused by thin, deformed and aging old brackets, guarantee stable power supply of vehicle storage battery and all electrical equipment for logistics transport vehicles.
Core Product Advantages
Thickened integrated cast alloy molding, high structural rigidity and tensile strength, resist long-term engine resonance and bumpy road impact, not easy to crack or deform under full-load driving.
Optimized multi-position reinforcing rib structure, evenly disperse alternator weight and belt pulling force, reduce local stress concentration and extend service cycle greatly.
Precision one-time drilling of mounting holes, consistent hole spacing and thread specification, perfectly match Cummins engine block and alternator assembly of Foton trucks, zero assembly gap after installation.
High temperature & corrosion resistant surface passivation treatment, resist engine compartment high heat, oil vapor, rainwater and road salt erosion, avoid rust jamming and structural aging.
Excellent vibration isolation matching design, fix alternator tightly to eliminate swing displacement, effectively prevent drive belt unilateral wear, slipping and premature failure.
Wide temperature stable performance, maintain rigid supporting performance from -40℃ ~ +130℃, no softening deformation in summer high temperature or brittle crack in cold plateau environment.
Strict factory inspection including load bearing test, vibration fatigue cycle and air tightness detection, stable batch quality, suitable for repair shop replacement and fleet bulk procurement.
Basic Product Parameters
Part Number: 3696370
Product Name: Alternator Bracket / Generator Mount Support Frame
Applicable Vehicle: All Foton light & heavy commercial trucks with Cummins diesel engines
Main Material: High strength reinforced cast alloy + anti-rust passivation coating
Working Temperature: -40℃ ~ +130℃
Core Function: Fix and support alternator, keep belt alignment, reduce vibration, stabilize vehicle charging system
Feature: High load bearing, anti-crack, anti-vibration, anti-corrosion, precise hole positioning, long service life
Installation Position: Engine cylinder block alternator mounting position
Package: Neutral export carton, independent anti-rust oil paper wrapping, foam shockproof separation protection
Application Scenarios
Reliable engine charging system replacement spare parts for Foton urban delivery trucks, cold chain logistics vehicles, heavy cargo tractors and sanitation transport vehicles equipped with Cummins power. Adapt to highway long haulage, mountain full-load climbing, construction site dusty working conditions and all-season temperature alternating environments, eliminate alternator shaking and belt abrasion faults to lower vehicle electrical maintenance cost.
Purchase Reminder
Please confirm truck model and matching Cummins engine model together with part number 3696370 before ordering to ensure accurate fitting. We support bulk wholesale for global auto parts distributors, truck repair workshops and logistics fleets with sufficient spot stock and competitive bulk pricing. Alternator assembly alignment and belt tension debugging guidance are provided after purchase.
