photo of JLM Marine exhaust manifold 90-degree elbow drain plug 806926a1, black plastic T-junction with two blue wing handles
photo of two jlm marine 90-degree exhaust manifold drain plugs with o-rings, blue plastic, flanged head with indented center, threaded shaft
photo of JLM Marine exhaust manifold 90-degree elbow drain plug 806926a1, black plastic with blue handle, threaded mounting, horizontal outlet
photo exhaust manifold 90 degree elbow drain plug for mercruiser sterndrive 806926a1 jlm marine black plastic with blue butterfly handles
photo of JLM Marine exhaust manifold 90 degree elbow drain plug 806926a1, two black L-shaped plastic fittings with blue wingnut levers and threaded ends
photo of JLM Marine exhaust manifold 90-degree elbow drain plug kit for Mercruiser sterndrive 806926a1, two black elbow fittings with threaded bottoms and open holed tops, two blue wing-nut caps with screw-in threaded centers and rubber washers
photo of JLM Marine 90-degree drain plug 806926a1 for Mercruiser sterndrive, black plastic T-shaped body, blue handle
photo of JLM Marine exhaust manifold 90-degree elbow drain plug 806926a1, black plastic T-junction with two blue wing handles
photo of two jlm marine 90-degree exhaust manifold drain plugs with o-rings, blue plastic, flanged head with indented center, threaded shaft
photo of JLM Marine exhaust manifold 90-degree elbow drain plug 806926a1, black plastic with blue handle, threaded mounting, horizontal outlet
photo exhaust manifold 90 degree elbow drain plug for mercruiser sterndrive 806926a1 jlm marine black plastic with blue butterfly handles
photo of JLM Marine exhaust manifold 90 degree elbow drain plug 806926a1, two black L-shaped plastic fittings with blue wingnut levers and threaded ends
photo of JLM Marine exhaust manifold 90-degree elbow drain plug kit for Mercruiser sterndrive 806926a1, two black elbow fittings with threaded bottoms and open holed tops, two blue wing-nut caps with screw-in threaded centers and rubber washers
photo of JLM Marine 90-degree drain plug 806926a1 for Mercruiser sterndrive, black plastic T-shaped body, blue handle

Exhaust Manifold 90° Elbow Drain Plug – Fits MerCruiser 4.3L, 5.0L, 5.7L, 6.2L V6/V8 (Replaces 806926A1, 862210A01)

Vendor: JLM Marine
Availability: In Stock
Product Type: Drain Plug
$23.00
$23.00
Subtotal: $23.00

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photo of JLM Marine exhaust manifold 90-degree elbow drain plug 806926a1, black plastic T-junction with two blue wing handles

Exhaust Manifold 90° Elbow Drain Plug – Fits MerCruiser 4.3L, 5.0L, 5.7L, 6.2L V6/V8 (Replaces 806926A1, 862210A01)

$23.00
photo of JLM Marine exhaust manifold 90-degree elbow drain plug 806926a1, black plastic T-junction with two blue wing handles
photo of two jlm marine 90-degree exhaust manifold drain plugs with o-rings, blue plastic, flanged head with indented center, threaded shaft
photo of JLM Marine exhaust manifold 90-degree elbow drain plug 806926a1, black plastic with blue handle, threaded mounting, horizontal outlet
photo exhaust manifold 90 degree elbow drain plug for mercruiser sterndrive 806926a1 jlm marine black plastic with blue butterfly handles
photo of JLM Marine exhaust manifold 90 degree elbow drain plug 806926a1, two black L-shaped plastic fittings with blue wingnut levers and threaded ends
photo of JLM Marine exhaust manifold 90-degree elbow drain plug kit for Mercruiser sterndrive 806926a1, two black elbow fittings with threaded bottoms and open holed tops, two blue wing-nut caps with screw-in threaded centers and rubber washers
photo of JLM Marine 90-degree drain plug 806926a1 for Mercruiser sterndrive, black plastic T-shaped body, blue handle

Exhaust Manifold 90° Elbow Drain Plug – Fits MerCruiser 4.3L, 5.0L, 5.7L, 6.2L V6/V8 (Replaces 806926A1, 862210A01)

$23.00
Description

Exhaust Manifold 90° Elbow Drain Plug – Fits MerCruiser V6/V8 Engines

This 90° elbow drain plug is designed for MerCruiser sterndrive and inboard engines, including 4.3L V6 and 5.0L, 5.7L, 5.8L, 6.2L, 6.3L, 6.8L, 7.4L, and 8.2L V8 models from various years. It serves as a direct replacement for multiple OEM and aftermarket part numbers.

This component is a crucial part of your engine's cooling and exhaust system, allowing for proper draining during maintenance or winterization. Made from marine-grade nylon plastic, it offers excellent resistance to corrosion and wear.

  • Installation Type: 90° Elbow Thread-in
  • Material: Durable Nylon PA66 Plastic
  • Replaces OEM Parts: 806926A1, 862210A01

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Brand Part Number
Mercury 862210A01
MerCruiser 22-862210A01
MerCruiser 22-806926A1
Sierra 18-4224
GLM 13990
Mallory 9-41200

Compatible Engine Models

Confirm your engine model/year in the table below. For Mercury owners, here’s a guide to help you identify your engine’s serial/model: Mercury Serial Number Guide. You can also review exploded diagrams to verify part numbers: Mercury Parts Diagrams & Catalog.

Brand Model Rated HP Stroke OEM Part No.
MerCruiser 4.3L Various 4-Stroke 862210A01
MerCruiser 5.0L Various 4-Stroke 862210A01
MerCruiser 5.7L Various 4-Stroke 862210A01
MerCruiser 5.8L Various 4-Stroke 862210A01
MerCruiser 6.2L Various 4-Stroke 862210A01
MerCruiser 6.3L Various 4-Stroke 862210A01
MerCruiser 6.8L Various 4-Stroke 862210A01
MerCruiser 7.4L Various 4-Stroke 862210A01
MerCruiser 8.2L Various 4-Stroke 862210A01
MerCruiser 262 MAG Various 4-Stroke 862210A01
MerCruiser 350 Various 4-Stroke 862210A01
MerCruiser 377 Various 4-Stroke 862210A01
MerCruiser 383 MPI Various 4-Stroke 862210A01

Technical Specifications

Specification Value
Product Type Exhaust Manifold Drain Plug
Installation 90° Elbow Fitting
Connection Thread-in
Housing Material Nylon PA66 Plastic
Housing Color Black
Fitting Type 90° Elbow
Other Technical Attributes Marine grade nylon plastic for durability and corrosion resistance

Package Contents

  • 1 x Exhaust Manifold 90° Elbow Drain Plug (Replaces 806926A1 / 862210A01)

Installation Guide

  1. Ensure the engine is completely cool before starting.
  2. Locate the existing drain plug on the exhaust manifold.
  3. Place a suitable drain pan underneath the plug to catch any fluids.
  4. Carefully unscrew and remove the old drain plug.
  5. Allow the manifold to drain completely.
  6. Clean the threads on the manifold to ensure a good seal.
  7. Screw in the new 90° elbow drain plug by hand until it is snug.
  8. Using a wrench, tighten the plug an additional quarter-turn. Do not overtighten.
  9. Run the engine for a short period and check for any leaks around the new plug.

Troubleshooting & FAQ

Q: How do I confirm this plug fits my MerCruiser engine?

A: This plug fits a wide range of MerCruiser V6 and V8 engines. To ensure compatibility, we recommend checking the "Compatible Engine Models" table and verifying that your original part number is listed in our "Part Number Cross-Reference" table. Visually comparing your old part to our product photos is also a good practice.

Q: What is this drain plug made of?

A: It's made from marine-grade Nylon PA66 plastic, which is specifically chosen for its excellent durability and resistance to corrosion and chemicals in demanding marine environments.

Q: When should I replace my exhaust manifold drain plug?

A: Inspect your drain plugs during routine pre-season checks or winterization. You should replace them immediately if you notice any signs of cracking, material degradation, stripping, or if they are leaking. It is an inexpensive part that prevents costly water damage.

Q: OEM vs. Aftermarket?

A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?

A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?

A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

  • Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
  • 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: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
  • Fast Global Shipping: Free delivery worldwide in 5–15 days.
  • Direct from Manufacturer: Competitive pricing without compromising quality.
Shipping

We can ship to virtually any address in the world with free shipping available for most regions.

For our typical US and Canadian customers , our shipping timeframes are as follows:

  • Amazon FBA: orders will be delivered within 1-5 business days after placing the order (during certain special periods such as major promotions, Christmas, etc., the delivery time of Amazon FBA may be affected).
  • US warehouse shipment: orders will be delivered within 5 days after placing the order.
  • China warehouse shipment: orders will be delivered about 12 days after placing the order.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

About JLM Marine

Founded in 2002, JLM Marine has established itself as a dedicated manufacturer of high-quality marine parts, based in China. Our commitment to excellence in manufacturing has earned us the trust of top marine brands globally.

As a direct supplier, we bypass intermediaries, which allows us to offer competitive prices without compromising on quality. This approach not only supports cost-efficiency but also ensures that our customers receive the best value directly from the source.

We are excited to expand our reach through retail channels, bringing our expertise and commitment to quality directly to boat owners and enthusiasts worldwide.

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