HGE OMC/Volvo Manifold - Volvo/OMC Manifold | 4035
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
HGE OMC/Volvo Penta Small Block V8 Exhaust Manifold 4035
HGE 4035 is a replacement manifold for compatible OMC and Volvo Penta GM small-block V8 marine engines.
Key Features
- For the 305/350 CID manifold family
- Replacement references: OMC 914035 and 3852374; Volvo Penta 3852374-2
- Cross-references: Barr OMC-1-914035 and Sierra 18-1986
- Mounting kit included
Product Compatibility
Cataloged for the corresponding 1994-2001 V8 exhaust arrangement, with the HGE 3784 riser. Confirm the complete engine designation and original part number.
Fitment and Installation
Verify the engine serial number and exact assembly where applicable. Inspect mating surfaces and related hardware, use the specified gasket or seal arrangement, and follow the engine service manual for tightening and leak checks.
Parts Desk Insight
The 4035 and earlier 5804 Volvo V8 manifolds use different riser arrangements. Match the original manifold and riser as a system.
- Brand: HGE
- Manufacturer part #: 4035
Shipping information
In-stock and OEM parts: ship same or next business day.
Available items are ready for pickup or shipping between one and three 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.