Eibach S90-6-10-004 PRO-SPACER is a pair of 10mm wheel spacers. Select this exact part number using the vehicle application and the installed wheel, hub and fastening hardware—not bolt pattern alone.
Dimensions and Quantity
- Package: two spacers
- Spacer thickness: 10mm each
- Manufacturer-listed bolt pattern: 5x114.3
- Manufacturer-listed center bore: 66.00mm
- Listed fastener thread: M12x1.25
Hardware and Clearance Requirements
- The kit supplies longer studs, and installation requires replacing the original studs.
- Measure the original stud-knurl diameter on both axles before ordering. Eibach lists 14.9mm, with 14.3mm specified for Subaru for the supplied studs. Stud dimensions vary by vehicle, model year and axle; advise us if a different knurl size is required.
Before Ordering and Installation
Confirm the manufacturer’s application restrictions and the intended axle. Have a qualified installer check hub engagement, wheel-seat compatibility, fastener engagement and tire-to-body clearance through steering and suspension travel. Follow Eibach’s part-specific procedure and the applicable torque requirements. No universal vehicle fitment or guaranteed clearance is claimed.
Eibach S90-6-10-004 specifications and application notes · Ask Black Ops Auto Works about your spacer setup · Shop Eibach
Eibach
Shop Eibach suspension and wheel-spacing components at Black Ops Auto Works. Compare PRO-KIT lowering springs, anti-roll bars, PRO-TRUCK lift and shock references, alignment pieces and PRO-SPACER applications. Choose a focused ride-height, handling or service project around the vehicle’s actual suspension and current equipment.PRO-KIT Springs and Anti-Roll BarsThe lowering-spring selection distinguishes vehicle, drivetrain and trim, including separate Grand Cherokee SRT and Trackhawk references and a BMW M4 front-spring pair. Compare the exact package’s coverage and stated change with current dampers and factory suspension. Anti-roll-bar kits, individual bars and end links are different purchases; match axle position, package scope and the intended handling plan.PRO-TRUCK Lift and Shock ChoicesLift references include springs, individual shocks, assembled front units and Stage systems for separate truck applications. Eibach describes Stage 2 as adding front adjustability compared wit...
View Eibach Products
INFINITI G35 Parts and Accessories
Shop INFINITI G35 parts for exhaust projects, chassis changes, brake service and drivetrain work at Black Ops Auto Works. Compare Revel or ISR exhausts, HKS Hipermax S coilovers, brake choices and clutch or flywheel packages. Choose around your coupe or sedan, engine version, transmission and factory brake equipment.Exhaust and Intake Projects by BodyRevel Medallion Street Plus lists the stated 2003–2007 G35 coupe application, while ISR single and dual-tip references name earlier rear-wheel-drive sedans. Weapon R intake references have their own engine and production coverage. Match the body and powertrain before comparing system layout, sound specifications and supplied sections.Brake Choices for Brembo and Other AssembliesGiroDisc references explicitly name G35 applications with Brembo brakes. Other Brembo, DFC and Hawk service parts have different production, axle and brake-package coverage. Identify the actual assembly before comparing rotor design, compound and intended use or ...
View INFINITI G35 Parts and Accessories Products
INFINITI G37 Parts and Accessories
Shop INFINITI G37 parts for exhaust projects, chassis changes, brake service and lighting at Black Ops Auto Works. Compare Invidia and ISR systems, Tein coilovers, applicable Sport brake components and AlphaRex coupe headlights. Choose around body style, drivetrain, transmission and factory equipment.Exhaust Choices for Coupe and SedanInvidia Gemini references name the coupe with several tip treatments, while Q300 references identify sedan applications. ISR’s MBSE dual cat-back also names a stated sedan production range. Match body and drivetrain coverage first, then compare layout, manufacturer sound information and supplied system sections.Coilovers, Alignment and Brake PackagesTein Street Basis Z lists the stated rear-wheel-drive G37 coupe application; RS-R spring and alignment-component references have their own coverage. Compare a complete damper-and-spring system with a spring-only project and review supporting alignment needs. DBA Sport rotors and Project Mu Akebono pad refer...
View INFINITI G37 Parts and Accessories Products
Nissan 350z Parts and Accessories
Shop Nissan 350Z parts for exhaust changes, suspension work and brake or clutch service at Black Ops Auto Works. Compare Revel and ISR exhaust options, HKS and ST coilover applications, and GiroDisc references for Brembo-equipped cars. Plan the order for your Z33 engine, transmission and factory equipment.Exhaust and VQ Service ChoicesReview the Revel Medallion Street Plus cat-back listing for 2003–2008 350Z applications and separate ISR mid-section references for the exhaust arrangement you want. Weapon R intake listings and an ISR VQ35DE oil-cooler kit offer other project choices. Match DE or HR engine coverage and the full system requirements before combining components.Suspension and Chassis WorkCompare HKS Hipermax S and ST XTA coilover applications with ISR upper camber arms and engine-mount references. Choose a complete suspension plan around the current ride height, alignment needs and intended use. Review the exact chassis and body coverage, adjustment specifications and re...
View Nissan 350z Parts and Accessories Products
Nissan 370Z Parts and Accessories
Explore Nissan 370Z parts for an exhaust upgrade, chassis project or brake and drivetrain service at Black Ops Auto Works. Compare GReddy and Invidia cat-backs, HKS coilovers, Swift and RS-R spring applications, and SPL or Whiteline alignment components. Choose the combination that suits your Z34 equipment and planned use.Cat-Back Exhaust and Intake ChoicesThe GReddy Evolution GT full-dual cat-back listing names 2009–2017 370Z applications. Invidia Gemini listings provide separate tip configurations, including single-layer titanium, rolled titanium and rolled stainless steel. Compare the complete exhaust arrangement and sound requirements, then review the Weapon R twin-throttle-body intake application for the relevant engine and production range.Springs, Coilovers and Alignment PartsChoose between a spring project using Swift Spec-R or RS-R references and a full coilover installation using HKS Hipermax S applications. Review compatibility with the existing dampers when choosing spri...
View Nissan 370Z Parts and Accessories Products
Nissan Murano Parts and Accessories
Explore Nissan Murano parts for brake maintenance, an exhaust project and everyday exterior care at Black Ops Auto Works. Compare PowerStop service references, Brembo front pads, the listed Borla AWD cat-back and SuperPro control-arm bushing applications. Match your Murano production range, engine and drivetrain before choosing components.Brake-Service Choices by AssemblyCompare PowerStop calipers, pads and axle kits with Brembo service components for your planned brake repair. Match complete Murano coverage, axle position, installed caliper and rotor dimensions before selecting a compound or kit. Review supplied hardware and package contents so the order covers the intended service.Borla Exhaust and Chassis ServiceThe Borla cat-back listing names 2025–2026 Nissan Murano AWD applications. Review the complete engine, drivetrain and installation requirements for that system. For earlier chassis work, a SuperPro lower-control-arm inner-rear bushing title names 2009–2014 Murano coverage...
View Nissan Murano Parts and Accessories Products
Wheel Spacers & Adapters
Adjust wheel position or plan a supported pattern conversion with H&R TRAK+, Eibach Pro-Spacer, aFe, Mishimoto/Borne, Dinan, APR and other listed references. Compare slip-on and bolt-on systems by the actual hub, wheel and hardware arrangement. Choose thickness from measured clearance and complete fitment requirements.Spacers and Bolt-Pattern AdaptersA same-pattern spacer moves the wheel outward. A pattern adapter changes the specified wheel interface as well as spacing. Match both sides, including pattern, center bore, fastener thread and mounting-seat requirements.Moving the wheel outward can improve a specific inner clearance while reducing outer fender clearance. Check tire position through steering and suspension movement; a wider stance alone does not guarantee better handling or clearance.H&R DR, DRS, DRA and DRM SystemsH&R DR slip-on systems require the specified longer wheel bolts, while DRS uses its required replacement studs. DRA attaches with special bolts an...
View Wheel Spacers & Adapters Products
Wheels & Tires
Plan a complete wheel-and-tire setup with aftermarket wheels, tires and installation hardware at Black Ops Auto Works. Compare street, winter, track-oriented and off-road tire references with wheel designs for cars, trucks and SUVs. Select each component for the same vehicle, operating conditions and load requirements.Wheel Design and ConstructionBrowse wheel families including Factory Reproductions, MRR, Ferrada, Method, Vossen, Enkei and other listed brands. Compare the exact model’s construction, load rating, weight and use guidance rather than choosing by style or a manufacturing label alone.Match diameter, width, bolt pattern, bore and offset, then verify barrel/spoke brake clearance and tire position through movement. Dually or staggered references require the appropriate position and full setup review.Tires for the ConditionsThe selection includes Michelin, Toyo, Yokohama, BFGoodrich, Atturo, Nankang, Mickey Thompson and other named tire references. Compare exact tread family...
View Wheels & Tires Products


