Marine Engine Mounting Hardware
Reliable Marine Engine Mounting Hardware — Built for Secure and Durable Installations
At The Outdoor Warehouse, we stock a complete selection of marine engine mounting hardware designed to ensure safe, secure, and vibration-resistant installation of your outboard or inboard motor. Our lineup includes mounting bolts, clamps, brackets, grommets, spacers, and support hardware — all made from corrosion-resistant materials built to handle harsh marine environments.
Whether you’re performing a full repower, replacing worn-out hardware, or upgrading your engine mount setup, our hardware options provide OEM-quality reliability for every application.
Why Quality Engine Mounting Hardware Matters
- Durability: Marine-grade stainless steel and coated components resist corrosion and vibration fatigue.
- Precision Fit: Engineered for OEM compatibility and easy installation on major brands like Yamaha, Mercury, and Suzuki.
- Safety: Prevents loosening or shifting under load — essential for stability and performance.
- Versatility: Suitable for both outboard and inboard configurations.
Popular Marine Engine Mounting Hardware Options
| Hardware Type | Best For | Key Features |
|---|---|---|
| Engine Mount Bolts & Studs | Engine installation | Marine-grade stainless steel, vibration-resistant threading |
| Motor Mount Brackets | Structural stability | Heavy-duty materials, secure fit for inboards/outboards |
| Clamps & Spacers | Fine-tuning engine alignment | Durable, corrosion-proof, easy to install |
| Support Plates & Hardware Kits | Complete installation | OEM-spec sets with bolts, washers, and gaskets included |
Choosing the Right Mounting Hardware
- Match your motor type: Outboard and inboard engines require different hardware designs and torque ratings.
- Check material grade: 316 stainless steel offers superior corrosion resistance for saltwater use.
- Inspect fasteners annually: Replace worn or rusted components to maintain alignment and prevent vibration damage.
- Pair with a jack plate: For improved height adjustment and performance, see our jack plates.
Pro Tip
Use marine-grade anti-seize compounds and thread lockers when installing new hardware to prevent corrosion and ensure proper torque retention. Always follow your manufacturer’s mounting specifications.
Why Buy Marine Engine Mounting Hardware from The Outdoor Warehouse?
- Trusted brands like Sierra, SEI, and Panther Marine.
- Corrosion-resistant materials built for freshwater and saltwater conditions.
- Expert support to help match your exact engine model and mounting configuration.
- Fast, reliable shipping and verified OEM-fit components.
Frequently Asked Questions
Q: Can I use standard stainless steel bolts for my outboard engine?
A: It’s recommended to use marine-specific hardware with 316 stainless or zinc-coated finishes to resist corrosion and prevent galvanic reactions.
Q: How often should I replace my engine mounting bolts?
A: Check annually for rust or pitting. Replace immediately if threads are damaged or if bolts show signs of fatigue.
Q: Are these parts compatible with jack plates?
A: Yes — most marine engine mounting hardware is compatible with hydraulic and manual jack plates for outboard motors.
Shop durable marine engine mounting hardware today at The Outdoor Warehouse — trusted quality for every marine setup.