When maintenance time arrives, a motorcycle oil filter relocation kit can save time, reduce mess, and improve access for filter changes. This guide highlights top options ideal for various Harley-Davidson Evo/Twin Cams, Panhead, Shovelhead, Sportster, and Universal motorcycle setups. Best for riders who value easier access and cleaner spills, these kits differ in mounting style, compatibility, and hose routing. The following selections balance availability, ease of install, and practical benefits for different owner needs.
Summary table of selected products (quick reference):
| Product | Best For | Key Benefit | Notes |
|---|---|---|---|
| Satin Black Universal Remote Oil Filter Relocation Kit | Classic Harley big twin and Sportster owners | Simple universal mount with 3/8″ ID hose fittings | Quality aluminum mount; easy filter replacement |
| Derale Remote Oil Filter, Single Filter | Engine swaps and custom builds | Long hose, flexible placement | Widely compatible, straightforward kit |
| Chrome Universal Remote Oil Filter Relocation Kit | Aesthetic builds | Chrome finish with 3/8″ hose fittings | Same mount footprint as Satin Black |
| EMPI Remote Oil Filter Relocation Mount Right Side | Harley Evo/Twin Cam, custom positions | Right-side 3/8 NPT ports, multiple finishes | HD filter compatibility; versatile placement |
| Universal Remote Oil Filter Kit, Single Filter | General purpose, multiple bikes | Complete kit with hose and hardware | Versatile for various models |
Satin Black Universal Remote Oil Filter Relocation Kit
This universal oil filter mount is machined from 7/16″ thick aluminum and features two 3/8″ ID mounting holes spaced 3-1/4″ apart (center-to-center). It is designed to fit a frequently used oil filter from 1982-1986 Harley Big Twin and 1980-Early 1984 Sportster models, making replacements easy and affordable. Barbed hose fittings are sized for 3/8″ ID oil line. Best for riders seeking a straightforward, sturdy relocation option that aligns with classic Harley setups.
Best for: Harley owners desiring a reliable, no-fruss relocation with widely available filters. Limitations: May require confirmation of filter compatibility for non-Harley engines.
Derale Remote Oil Filter, Single Filter
Derale’s kit relocates the oil filter to a more convenient location, enabling faster and easier filter changes. A popular choice for engine swaps where access is limited at the stock location. This kit is designed to streamline maintenance and reduce spill risk by positioning the filter for straightforward access.
Best for: Builders and riders performing engine swaps or needing easy access. Limitations: Some setups may require additional routing adjustments for optimal clearance.
Chrome Universal Remote Oil Filter Relocation Kit
Chrome-finished version of the universal relocation kit offers the same aluminum mounting with 3/8″ ID hose fittings. The chrome finish targets builders aiming for an aesthetic that matches chrome-heavy engines and exhausts. It uses the same mounting footprint as the Satin Black variant, helping to simplify cross-compatibility decisions.
Best for: Builds where appearance matters as much as function. Limitations: Finish may show wear over time with heavy use or polishing.
EMPI Remote Oil Filter Relocation Mount Right Side
EMPI’s right-side relocation uses 3/8 NPT ports to move the filter to a custom position, reducing spills at the stock location and improving access for Evo and Twin Cam Harley-Davidson engines. It supports a range of filters with 3/4-16 threads and is available in uncoated or black finishes, with a left-side option as well. This kit is well-suited for riders who want precise placement near the engine’s right side for easy viewing and serviceability.
Best for: Harley Evolution/Twin Cam owners seeking flexible positioning. Limitations: Some installations may require additional hardware for optimal fitment.
Universal Remote Oil Filter Kit, Single Filter
This universal remote kit includes a single filter with a 3/4-16 thread adapter and a 10 ft hose with fittings and hardware. It offers a flexible solution for users who want a complete relocation system alongside the hardware needed for installation. Best for owners who value a comprehensive kit with long hose reach to accommodate tight or complex engine bays.
Best for: General-purpose use across multiple bike models. Limitations: Fitment depends on compatible thread sizes and available space around the engine.
Buying Guide: How To Choose A Motorcycle Oil Filter Relocation Kit
What mounting style works best? Mill aluminum mounts like the Satin Black and Chrome variants offer a sturdy base and clean aesthetics. Universal mounts are typically versatile across Harley-Davidson Evo/Twin Cam engines and many Sportster builds, while right-side ports provide optimal access for tight installations.
What thread sizes matter? Most units use 3/8″ ID hoses and 3/4-16 or 3/8 NPT ports. Confirm your engine’s oil filter thread type and the hose size before purchasing to ensure compatibility with your preferred filter model.
Is aesthetics important? Chrome finishes provide a polished look that can complement chrome-heavy builds, while black finishes reduce visibility for a stealth appearance. Choose based on your bike’s overall style and chrome- or matte-finish balance.
What about installation complexity? Some kits are straightforward bolt-on installs with universal mounting holes, while others require longer hoses or additional fittings. If you’re not confident with routing the hose and securing fittings, consider a kit that includes hardware and clear mounting instructions.
Should you choose a complete kit or individual parts? Complete kits simplify the purchase and ensure compatibility, while individual parts may fit a unique bike layout. If you’re working on a vintage or custom build, a modular approach can allow exact hose routing and placement choices.
FAQ
- Do relocation kits require special tools? Basic hand tools are typically sufficient; some kits include hardware. A torque wrench may help when tightening fittings to spec.
- Will relocating the oil filter affect oil pressure? Relocation does not inherently change oil pressure, but ensure hose routing avoids kinks and that the selected filter is compatible with your engine’s flow requirements.
- Can I install these on non-Harley bikes? Many universal kits fit a range of models, but verify thread types, hose sizes, and mounting hole spacing for your specific engine.
- Is a chrome finish more durable than black? Durability depends on coating quality and usage. Chrome can show wear more visibly, while black finishes can hide minor abrasions.
- Are longer hoses better? Longer hoses improve placement flexibility but can add routing complexity and potential heat exposure. Plan a short, clean path with minimal bends.