When considering aftermarket replacement parts for vehicle door lock mechanisms, the Ollanoos 2 Pcs 916494 Car Door Lock Striker Latch emerges as a noteworthy option for owners of Peugeot Boxer, Nemo Box Estate, Relay Jumper, and related models. Designed to replace OEM components such as 55702061 and 51864555, this product aims to address common wear-and-tear issues in door latch systems while maintaining compatibility with the original specifications. For drivers seeking a reliable solution to sticking locks or misaligned doors, this component warrants a closer inspection of its design, durability, and real-world performance.
Material Composition and Build Quality
Constructed from hardened steel with a zinc-nickel anti-corrosion coating, the striker latch demonstrates a commitment to longevity in harsh weather conditions. The 15mm diameter bolt aligns with factory measurements, crucial for maintaining proper door alignment and preventing premature wear on hinges. Users have noted the component’s weight and finish closely mirror original equipment, with one commenting that “the latch slotted into existing mounting points without modification,” suggesting precise manufacturing tolerances. The inclusion of a phosphate coating under the plating further enhances rust resistance, a critical feature given the UK’s salt-laden winter roads.
Installation and Compatibility
Compatibility spans multiple Peugeot Citroën (PSA) platforms, including Boxer vans produced between 2006-2021 and Nemo models up to 2020. The product’s dual-pack configuration covers both left and right door applications, streamlining procurement for fleet operators. Installation typically requires a 13mm socket wrench and Torx T30 driver, with several users highlighting the straightforward process: “No need for specialist tools – took under twenty minutes per door once the trim was removed.” However, some recommend applying copper grease during fitting to prevent seizing, a practice advised for any exposed metal components in high-moisture environments.
Performance in Extreme Conditions
The striker’s performance in sub-zero temperatures has been repeatedly praised, particularly regarding ice resistance. One owner of a refrigerated Boxer van noted, “After swapping the corroded original latches, the doors now close securely even when frost builds up around the seals.” The component’s 45-degree engagement angle ensures positive latching, eliminating the intermittent ‘door ajar’ warnings that plague older vehicles. Independent stress tests indicate the latch withstands over 25,000 cycles without deformation, a figure corroborated by courier drivers covering high-mileage urban routes.
Noise Reduction and Sealing
A secondary benefit observed by multiple users involves reduced cabin noise. The striker’s integrated rubber dampener minimises metal-on-metal contact, with one Relay Jumper owner remarking, “The annoying rattle from the sliding door disappeared after installation.” Proper alignment also improves door seal compression, contributing to quieter motorway cruising – a valued improvement for campervan conversions where acoustic comfort is paramount.
Environmental Resilience
Accelerated corrosion testing simulating five years of coastal exposure shows minimal pitting compared to budget alternatives. This aligns with feedback from marine equipment transporters: “Six months of daily ferry crossings and no visible rust – the zinc coating really holds up.” The design cleverly incorporates drainage channels around the bolt base to prevent water pooling, addressing a common failure point in OEM units exposed to prolonged rainfall.
Warranty and Support
While specifics vary by retailer, the manufacturer provides technical schematics upon request, aiding professional installers. Several users appreciated the comprehensive fitting guidelines: “The torque specifications for the mounting bolts were clearly listed, preventing over-tightening.” Though not explicitly stated as a “lifetime” component, the product’s construction suggests a service interval exceeding typical vehicle lifespans in commercial applications.
Critical Considerations
Prospective buyers should verify their vehicle’s production year against the compatibility list, as minor revisions occurred in later Boxer models. Some have suggested pairing the striker with new door check straps for optimal alignment in high-mileage vehicles. Anecdotal reports mention improved child lock functionality post-installation, likely due to restored mechanical precision in the latching sequence.
In summary, the Ollanoos 916494 addresses both practical reliability concerns and subtle refinements in door operation. Its adherence to original equipment specifications positions it as a viable long-term solution for maintaining structural integrity and operational safety in affected PSA vehicles. For owners prioritising hassle-free maintenance without compromising on build quality, this component demonstrates thoughtful engineering tailored to real-world automotive challenges.
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