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Description
3884701 Stainless Steel Exhaust Elbow for Volvo Penta D4-180I D4-210A D4-210I D4-225A D4-225I D4-260A D4-260D D4-260I D4-300A D4-300D D4-300I | JLM MarineStainless Steel Exhaust Elbow for Volvo Penta D4 180I D4 210A D4 210I D4 225A D4 225I D4 260A D4 260D D4 260I D4 300A D4 300D D4 300I This stainless steel exhaust elbow is engineered for Volvo Penta D4 series marine diesel engines, spanning D4 180I through D4 300I models. Designed to withstand the demanding marine environment, this elbow ensures reliable exhaust routing and long service life on inboard installations. This component serves as a direct
Stainless Steel Exhaust Elbow for Volvo Penta D4-180I D4-210A D4-210I D4-225A D4-225I D4-260A D4-260D D4-260I D4-300A D4-300D D4-300I
This stainless steel exhaust elbow is engineered for Volvo Penta D4-series marine diesel engines, spanning D4-180I through D4-300I models. Designed to withstand the demanding marine environment, this elbow ensures reliable exhaust routing and long service life on inboard installations.
This component serves as a direct replacement for Volvo Penta OEM part numbers 3884701, 3583856, 22948832, 22671212, and 21684826, offering broad compatibility across multiple generations of D4 engines.
- Manufactured from marine-grade stainless steel for superior corrosion resistance
- Compatible with D4 engine series from 180 HP to 300 HP
- Configuration without heat sensor connection (replaces 3884701 / 3583856)
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
| Brand | Part Number | Notes |
|---|---|---|
| Volvo Penta | 3884701 | Primary OEM number |
| Volvo Penta | 3583856 | Without heat sensor connection |
| Volvo Penta | 22948832 | Also compatible |
| Volvo Penta | 22671212 | Also compatible |
| Volvo Penta | 21684826 | Also compatible |
Compatible Engine Models
Confirm your engine model/year in the table below.
| Brand | Model | Notes |
|---|---|---|
| Volvo Penta | D4-180I-B | Inboard diesel engine |
| Volvo Penta | D4-180I-C | Inboard diesel engine |
| Volvo Penta | D4-180I-D | Inboard diesel engine |
| Volvo Penta | D4-180I-E | Inboard diesel engine |
| Volvo Penta | D4-210A-A | Inboard diesel engine |
| Volvo Penta | D4-210A-B | Inboard diesel engine |
| Volvo Penta | D4-210I-A | Inboard diesel engine |
| Volvo Penta | D4-210I-B | Inboard diesel engine |
| Volvo Penta | D4-225A-B | Inboard diesel engine |
| Volvo Penta | D4-225A-C | Inboard diesel engine |
| Volvo Penta | D4-225A-D | Inboard diesel engine |
| Volvo Penta | D4-225I-B | Inboard diesel engine |
| Volvo Penta | D4-225I-C | Inboard diesel engine |
| Volvo Penta | D4-225I-D | Inboard diesel engine |
| Volvo Penta | D4-225A-E | Inboard diesel engine |
| Volvo Penta | D4-225I-E | Inboard diesel engine |
| Volvo Penta | D4-260A-A | Inboard diesel engine |
| Volvo Penta | D4-260A-B | Inboard diesel engine |
| Volvo Penta | D4-260A-C | Inboard diesel engine |
| Volvo Penta | D4-260A-D | Inboard diesel engine |
| Volvo Penta | D4-260D-B | Inboard diesel engine |
| Volvo Penta | D4-260D-C | Inboard diesel engine |
| Volvo Penta | D4-260D-D | Inboard diesel engine |
| Volvo Penta | D4-260I-A | Inboard diesel engine |
| Volvo Penta | D4-260I-B | Inboard diesel engine |
| Volvo Penta | D4-260I-C | Inboard diesel engine |
| Volvo Penta | D4-260I-D | Inboard diesel engine |
| Volvo Penta | D4-260A-E | Inboard diesel engine |
| Volvo Penta | D4-260D-E | Inboard diesel engine |
| Volvo Penta | D4-260I-E | Inboard diesel engine |
| Volvo Penta | D4-300A-A | Inboard diesel engine |
| Volvo Penta | D4-300A-C | Inboard diesel engine |
| Volvo Penta | D4-300A-D | Inboard diesel engine |
| Volvo Penta | D4-300D-A | Inboard diesel engine |
| Volvo Penta | D4-300D-C | Inboard diesel engine |
| Volvo Penta | D4-300I-A | Inboard diesel engine |
| Volvo Penta | D4-300I-C | Inboard diesel engine |
| Volvo Penta | D4-300I-D | Inboard diesel engine |
| Volvo Penta | D4-300A-E | Inboard diesel engine |
| Volvo Penta | D4-300D-E | Inboard diesel engine |
| Volvo Penta | D4-300D-D | Inboard diesel engine |
| Volvo Penta | D4-300I-E | Inboard diesel engine |
Technical Specifications
| Specification | Value |
|---|---|
| OEM Part Number | 3884701 |
| Material | Stainless Steel |
| Component Type | Exhaust Elbow |
| Heat Sensor Connection | Without heat sensor connection |
| Quality Standard | OEM quality |
Package Contents
Your package includes:
- 1 × Stainless Steel Exhaust Elbow
Installation Guide
- Allow the engine and exhaust system to cool completely before beginning work. Ensure the vessel is securely moored and the battery is disconnected.
- Locate the existing exhaust elbow on your Volvo Penta D4 engine. Take a photo or note hose/clamp positions for reference during reassembly.
- Loosen and remove all hose clamps securing the exhaust hoses to the old elbow. Carefully disconnect the hoses and set clamps aside.
- Remove any mounting bolts or fasteners securing the elbow to the exhaust manifold or adjacent components. Keep hardware organized for reuse if in good condition.
- Lift away the old elbow and inspect mating surfaces for corrosion, carbon buildup, or damage. Clean all surfaces with a wire brush and marine-safe solvent.
- Inspect gaskets and O-rings at connection points; replace if worn, cracked, or compressed. Use new gaskets where applicable to ensure a proper seal.
- Position the new stainless steel elbow onto the mounting flange, aligning bolt holes carefully. Install mounting bolts finger-tight, ensuring even alignment.
- Torque mounting bolts to manufacturer's specification in a cross-pattern to ensure even seating. Refer to your engine service manual for exact torque values.
- Reconnect exhaust hoses to the elbow inlets and outlets, ensuring hoses are fully seated. Install new stainless steel hose clamps and tighten evenly.
- Double-check all connections, clamps, and fasteners for tightness. Verify that no hoses are kinked or obstructed.
- Reconnect the battery and start the engine, allowing it to reach operating temperature. Monitor for exhaust leaks, unusual noises, or vibration.
- Inspect all connections while the engine is running (from a safe distance) and again after shutdown. Re-tighten clamps if necessary after the first heat cycle.
Troubleshooting & FAQ
Q: How do I confirm this exhaust elbow fits my Volvo Penta engine?
A: Cross-reference your engine model with the compatibility table above (D4-180I through D4-300I variants). Also verify your original part number matches 3884701, 3583856, 22948832, 22671212, or 21684826.
Q: What are the main differences between this aftermarket elbow and the OEM Volvo Penta part?
A: This aftermarket replacement is built to OEM specifications using marine-grade stainless steel. It offers comparable fit, finish, and durability at a more competitive price point.
Q: How often should I inspect or replace my exhaust elbow?
A: Inspect your exhaust elbow annually or every 100 operating hours for signs of corrosion, cracking, or exhaust leaks. Replace immediately if you observe white deposits, cracks, or persistent exhaust odors.
Q: What are common signs that my exhaust elbow is failing?
A: Look for visible corrosion or white/green deposits on the elbow exterior, water intrusion into the engine compartment, exhaust smell during operation, or steam/smoke from the engine bay.
Q: Can I install this elbow myself, or do I need a professional?
A: While mechanically experienced owners can perform this replacement, we recommend professional installation to ensure proper torque specifications, gasket sealing, and exhaust system integrity.
Important Notes
- Verify that the product images and specifications match your original part before purchasing.
- This product is an aftermarket replacement part and is not an OEM component.
- Professional installation is recommended to ensure safety and optimal performance.
Why Choose JLM MARINE?
- Quality Assured: Trusted manufacturer for over 20 years, supplying top marine brands globally.
- Fast Global Shipping: Free delivery worldwide in 5–15 days.
- Direct from Manufacturer: Competitive pricing without compromising quality.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
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Product Reviews
★★★★★ 5
Nice once put together.
Color: Black, Size: 88"- 4 Panel
I really enjoyed these ones. They got put up, putting them together was a two-man task and not very easy at all. They work really good. They're very heavy duty. You can hang things on them. I kick mine out of the way and they work like a charm!
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Reviewed in the United States on November 2, 2025
★★★★★ 5
Good product, poor directions.
Color: Black, Size: B-88''W-4 Panel
The quality of the product was better than most at this price. The directions could have been much better even though I have an engineering background.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2025
★★★★★ 4
Nice partition for my basement
Color: Beige, Size: B-102''-3 Panel
This 3-panel room divider showed up well-packaged with all the parts and even a little tool for putting it together. The instructions were easy to follow, and while one person can definitely assemble it, having two makes it quicker and less frustrating.
It does exactly what I needed—gives quick, easy coverage in an open area. I'm using it in my basement to hide the furnace and water heater, and it works great for that. It looks nice overall, but I picked the beige fabric (which is really more of a tan), and the black frame makes it stand out more than I’d like. A white or lighter frame would’ve blended better. Not sure that I would use it anywhere besides the basement
It’s lightweight and pretty sturdy. The wheels make it easy to move, but it does get a bit wobbly, and the panel clips need to be readjusted every time you roll it somewhere new. Still, for the price, it’s a solid buy. I’m happy with it and planning to order another one.
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Reviewed in the United States on June 21, 2025
★★★★★ 5
Fantastic
Color: Beige, Size: A-132''W-6 Panel
I am perennially in the process of rearranging, reorganizing, getting ready for yard sales, changing the functions of various rooms, moving everything out of a room to do a deep clean, etc, which means that there is always SOME part of my house, if not the entire thing, that is a disaster zone. Having someone knock on my door triggers a "duck and cover" reflex because it's so embarrassing for anyone to see that I live like this. (I *feel* like I don't, really, because I know that all the various stages are all temporary, but when there's always something temporary going on, it might as well be permanent, you know?)
So THANK HEAVENS for a room divider that is not only large enough to divide my uncomfortably long den in half the long way so I can shove all the messy parts up against the back wall -- that is not only simple and attractive and neutral and (this is important) NOT BLACK because I have multiple pets and anything black in this house will be pet-hair-colored within 20 seconds -- that not only has **SIX** panels for lots of options of how I want to divide the space/s -- but is also on WHEELS.
Someone out there really does love me, it's true!
The panels are stable *enough* - I'm not going to lie and say that nothing is going to knock them over, because I have some balance issues, and I also have cats, and both of those circumstances has resulted in a mess on at least one occasion. But in the cats' defense, they've never dealt with a room partition that didn't hang from the ceiling before; and in my defense, I just grabbed the first thing I could reach on the way down. Not the product's fault in either case.
Assembly was a little dicey as I am currently in **bilateral** (oh yes, that's fun) wrist braces, so I had to give up until I had help. But I think if you're able-bodied, you shouldn't have any difficulty.
The only down side is, now that I've hidden away all the mess so I can break out the holiday decorations, you know what happens next, right?? That's right... the PERMA-MESS ZONE. Oh no.
Oh well.
Full item name: Room Divider 132''W Wall Divider for Room Partition (Heavy Duty Base) 6 Panel Partition Room Dividers, Freestanding Room Divider Screen Separation W/Wheel Folding Privacy Screen Panel Space Separator
(six panels, beige)
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Reviewed in the United States on December 1, 2025
★★★★★ 3
Difficult assembly, doesn’t fold well, looks good fully open
Color: Grey, Size: B-88''W-4 Panel
The instructions for this divider are very inadequate. After having to redo parts of the assembly, I have finally assembled it. The divider itself seems very nice when it is fully open, however it is not possible to fold it well as all the bars with the wheels go in various directions making it impossible to fold it neatly. And it has a large footprint. It is possible that I did not assemble it fully well because of the lack of adequate instructions. I am not even sure if I will keep it because I need to fold out of the way when nothing in use.
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Reviewed in the United States on April 16, 2026