Click to zoom in
Aftermarket Nippondenso OSGR Starter Terminal Extension W485-160
$20.00
FITS: NIPPONDENSO OSGR STARTERS
DIMENSIONS: M8 X 1.25 POST, M4 POST
LESTER#: 17579, 17880, 18495
Nippondenso OSGR starter terminal extension W485-160
This terminal extension is used when rebuilding or servicing supported Nippondenso OSGR starter assemblies. The M8 x 1.25 and M4 post configuration helps match the original electrical connection layout, making it a practical replacement part for accurate starter repair work.
Fitment and Application Notes
Nippondenso OSGR starters with M8 x 1.25 and M4 post requirements, including Lester 17579, 17880 and 18495 applications. Always compare the product photos, part number, post size and existing component before ordering.
Key Features
- Aftermarket replacement starter terminal extension for compatible Nippondenso OSGR starter repairs.
- Designed for the listed post dimensions and starter reference numbers shown above.
- Useful for starter rebuilders, auto electric shops and replacement part buyers.
- Helps restore a clean terminal connection when the original part is damaged, worn or missing.
Before You Buy
For best results, verify the starter family, Lester number, OEM reference if available, and the terminal post size. Small starter repair parts can look similar, so matching the dimensions and original application is important for proper fitment.
Related categories: Shop Starter Parts | Shop Starter Repair Parts
Aftermarket Nippondenso OSGR Starter Terminal Extension W485-160 – Professional Product Overview
Aftermarket Nippondenso OSGR Starter Terminal Extension W485-160 is a aftermarket starter terminal extension for technicians, rebuilders, and vehicle owners seeking an identified electrical-system service component. The listing is organized around part number W485-160, the Nippondenso reference, and the product photographs above. Those identifiers matter because similar components can differ in dimensions, mounting points, electrical connections, orientation, material, or intended unit series. This page emphasizes accurate comparison instead of making a universal-fit promise. Review the original part, complete number, and available listing details before ordering. When those points agree, Aftermarket Nippondenso OSGR Starter Terminal Extension W485-160 can be evaluated for compatible starter repair, rebuilding, restoration, or inventory replacement work in the United States.
Why Accurate Part Identification Matters
A dependable repair begins with selecting the correct component, especially for a starter terminal extension used within a starter assembly. One changed suffix, terminal position, diameter, hole location, connector style, or production revision may separate a correct match from a part that cannot be installed. Start with the full identifier W485-160; do not compare only the first letters or a shortened number. Next, compare the removed component with every product image and with the verified information in the original description. Check the manufacturer or unit-family reference wherever it is available. If the old part carries several stamped, cast, or printed numbers, record all of them before disposal. This disciplined process reduces avoidable returns, protects workshop time, and helps buyers communicate clearly when requesting fitment assistance.
Key Benefits of Choosing the Correct Starter Terminal Extension
The value of Aftermarket Nippondenso OSGR Starter Terminal Extension W485-160 begins with precise identification. Its SKU, vendor reference, category, and images provide several comparison points. A correctly matched starter terminal extension supports orderly disassembly, inspection, cleaning, and reassembly. Retaining part number W485-160 creates a traceable service record. Compatibility still depends on matching verified details to the serviced unit.
Verified Specifications and Product Details
The original listing above contains the verified product details available for W485-160. Use those stated dimensions, material notes, terminal details, unit-series references, and photographs as the controlling specifications. Specifications should be read literally rather than expanded by assumption. A number in the source description may describe outside diameter, length, amperage family, thread, terminal count, or another attribute, so compare it with the same attribute on the original component. Photographs are valuable for confirming shape and visible features, but perspective can make dimensions appear different; use a suitable measuring tool when a measurement is critical. The product title identifies this item as Aftermarket Nippondenso OSGR Starter Terminal Extension W485-160, the listed part number is W485-160, the product type is Starter Terminal Extension, and the associated vendor reference is Nippondenso. Any application not expressly stated in the original listing should be confirmed through a trusted parts cross-reference or directly with RCAutoElectric before purchase.
Compatibility and Fitment Checklist
Before placing an order, compare six points: the complete part number, the component type, the original unit manufacturer, the physical dimensions, the mounting or connection layout, and the photographs. For W485-160, confirm that the old item performs the same role as the listed starter terminal extension. Check orientation from the same viewing angle and note whether terminals, holes, tabs, shoulders, slots, seals, or contact surfaces occupy matching positions. When the source listing names a unit series or application, verify that the serviced assembly belongs to that exact series. Vehicle year, make, and model alone may not identify internal starter parts because more than one unit design can be used in a production year. If any comparison point conflicts, pause the order and request confirmation instead of modifying a mismatched component.
Installation and Rebuilding Guidance
Installation should be completed by a qualified person who understands starter service procedures and has the appropriate manual and tools. Disconnect the vehicle power source according to the manufacturer’s procedure before removing an electrical assembly. During disassembly, photograph wire routing, terminal orientation, spacers, washers, and fastener positions. Clean reusable components with methods suitable for their materials, and inspect adjacent wear items rather than replacing only the visibly failed piece. Do not force Aftermarket Nippondenso OSGR Starter Terminal Extension W485-160 into place, enlarge holes, reshape terminals, or substitute hardware merely to make an uncertain match fit. Follow the applicable torque, insulation, clearance, lubrication, soldering, and testing instructions for the serviced unit. After assembly, bench testing by suitable equipment can help identify a connection, alignment, or performance issue before the unit returns to service.
Related Starter and Alternator Parts
For additional repair options, browse RCAutoElectric collections for alternators, alternator parts, alternator rebuild kits, starters, starter parts, and starter rebuild kits. These internal category links help buyers compare complete units, individual service parts, and grouped rebuilding components. Use them as a navigation aid, then verify every selected product independently by its own number and specifications. A related category does not guarantee compatibility. For this listing, continue to use W485-160, the starter terminal extension description, the Nippondenso reference, and the supplied images as the primary product identifiers.
Read More
Frequently Asked Questions
How can I verify that W485-160 is the correct Starter Terminal Extension for my unit? +
Compare the complete W485-160 number, starter terminal extension type, Nippondenso or unit-series reference, dimensions, connection or mounting layout, and product photos with the removed component. Ask RCAutoElectric before ordering if any detail differs.
Is Aftermarket Nippondenso OSGR Starter Terminal Extension W485-160 sold as an OEM or aftermarket component? +
The product title identifies this item as aftermarket. Use that stated designation together with part number W485-160; no additional manufacturer status should be assumed beyond the listing.
What should be inspected before installing part W485-160? +
Inspect the label, shipping condition, overall profile, terminals, holes, tabs, contact surfaces, and any stated measurements. Also examine related wear parts in the starter assembly and follow the correct service manual.
Can professional rebuilders use this Starter Terminal Extension? +
Yes, Aftermarket Nippondenso OSGR Starter Terminal Extension W485-160 may be considered for professional rebuilding when every supplied identifier and verified specification matches the serviced unit. Proper installation, clearances, connections, and bench testing remain the technician’s responsibility.
Does part number W485-160 fit every Nippondenso vehicle or electrical unit? +
No universal fit is claimed. Different Nippondenso vehicles or equipment can use different starter designs, even within the same model year. Confirm the original unit and component numbers rather than relying only on vehicle make or appearance.