Automotive replacement parts designed to stop steering leaks and restore hydraulic pressure, Qiilu Power Steering Pump O-Rings aim to deliver a precise, serviceable seal for compatible power steering pumps. Drivers regain quieter, more confident steering without an immediate garage visit. Are these O-rings the right match for a specific Honda or Acura and durable enough for regular use?
⚡ At a Glance
- • Sealing Performance: Tight, reliable rubber seal that prevents fluid leaks and helps maintain hydraulic pressure
- • Best for: DIY mechanics and owners of compatible Honda and Acura models seeking a straightforward steering repair
- • Not ideal for: High-pressure steering systems or pumps with part numbers not listed in the fitment details
Two rubber O-rings match common power steering pump part numbers 91345-RDA-A01 and 91370-SV4-000. Designed for low-pressure hydraulic systems and referenced for Honda and Acura MDX applications.
Leak-free steering – With high-quality rubber sealing
Manufactured from resilient rubber engineered to resist degradation and seal under low-pressure hydraulic conditions. Material choice helps the ring maintain elasticity across varying temperatures and environments.
Effective prevention of fluid leaks restores steering response and reduces whining or air ingress noted in failing seals.
Fast DIY replacement – With a precise two-pack fit
Supplied as a 2-pack sized to match specific OEM part numbers so both seals can be replaced together. The rings are shaped for a direct fit, requiring only minimal tools for removal and refit.
Quick five-minute installations reported by users make at-home repairs practical, cutting time spent in workshops and reducing downtime.
Compatibility confidence – Thanks to matched OEM part numbers
Design references part numbers 91345-RDA-A01 and 91370-SV4-000 and explicitly mentions fit for Honda and Acura MDX applications. Fitment guidance reduces the chance of incorrect ordering.
Matching known part numbers helps ensure correct fit on compatible pumps, lowering the risk of repeat repairs due to wrong seals.
✨ The 4 Key Reasons for Qiilu Power Steering Pump O-Rings
- OEM part-number match – Simplifies sourcing, reducing fitment errors and the need for returns.
- High-quality rubber – Resists wear in varied temperatures for longer service life.
- Two-pack supply – Replace both seals at once to avoid immediate revisit.
- Easy installation – Precise fit allows home replacement in minutes without special tools.
📋 Technical Details at a Glance
- Category: Automotive power steering pump O-rings
- Compatibility: Fits part numbers 91345-RDA-A01 and 91370-SV4-000, referenced for Honda and Acura MDX
- Material: High-quality rubber
- Pack size: 2 pack
- Part numbers: 91345-RDA-A01, 91370-SV4-000
❓ Frequently Asked Questions
Q: Will these O-rings fit my vehicle?
A: They are designed to fit power steering pumps that use part numbers 91345-RDA-A01 and 91370-SV4-000 and are referenced for Honda and Acura MDX models. Confirm the pump part number on the vehicle before ordering.
Q: Are the materials durable enough for regular driving conditions?
A: Made from high-quality rubber engineered to resist degradation and to perform in low-pressure hydraulic systems across varying temperatures and environments. User reports note restored steering performance after replacement.
Q: How difficult is fitting them at home?
A: Sold as a precise 2-pack to allow both seals to be changed together, with minimal tools required; user feedback cites fast, five-minute installations for straightforward swaps.
🏆 Our Verdict
Suitable for DIY mechanics and owners of compatible Honda and Acura vehicles who want to stop steering leaks quickly. Direct-fit O-rings match common OEM part numbers and use resilient rubber to restore hydraulic sealing and steering feel. A cost-effective, practical choice that reduces workshop visits and delivers long-term value through reliable sealing.
