Indmar 5.7L Serpentine Belt - 2003+ Marine Engine Drive Belt
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Premium OEM serpentine belt engineered for Indmar 5.7L marine engines (2003 and newer models). This high-performance drive belt ensures reliable power transfer to critical engine accessories including the alternator, water pump, and power steering pump.
Key Features:
- Direct OEM replacement for Indmar 5.7L engines (2003+)
- Marine-grade EPDM rubber construction for superior durability
- Engineered for resistance to heat, oil, and saltwater exposure
- Precision-molded ribs for optimal grip and reduced slippage
- Factory-tested for proper tension and longevity
- Reduces vibration and noise during operation
Technical Specifications:
- SKU: 725034
- Manufacturer: Indmar
- Application: 5.7L Marine Engines (2003 and newer)
- Material: Marine-grade EPDM rubber compound
- Type: Multi-rib serpentine belt
The serpentine belt is a critical wear component that drives multiple engine accessories from a single belt path. Regular inspection for cracks, glazing, or fraying is essential, and replacement at recommended intervals ensures reliable engine operation and prevents unexpected failures on the water.
Shipping information
In-stock OEM parts: ship same or next business day.
Other in-stock products: ship within 1–3 business days.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.