1. Carburetors & Throttlebodies ATV For Sale
  2. sku: 17478117039933891
  3. MOOSE OFFROAD 1003-1284

MOOSE OFFROAD 1003-1284 Air Valve Rebuild Kit Off

1003-1284 Moose Offroad Air Cut-off Valve Rebuild Kit -

( Brand: Moose Offroad ), ( Manufacturer Part Number: 1003-1284 ), ( Part Type: Valve ), ( Alternate/oem Part Number: 46-4019 ), ( California Prop 65 Warning: Warning ), ( Country Of Origin: China ), ( Item Height: 0.75 ), ( Item Length: 5.50 ), ( Item Weight: 0.05 ), ( Item Width: 3.50 )

Review MOOSE OFFROAD Air Cut off Valve Rebuild Kit

The **Moose Off-Road 1003-1284 Air Cut-Off Valve Rebuild Kit** is a meticulously engineered solution designed to restore peak performance and reliability to one of the most critical components in your air suspension system. This high-quality rebuild kit is specifically tailored for the Moose Off-Road 1003-1284 air cut-off valve, a crucial element that regulates airflow to and from your vehicle s air springs, ensuring precise height control, stability, and optimal ride quality. Whether you re tackling rough off-road terrain, hauling heavy loads, or simply maintaining your suspension for daily driving, this kit provides everything necessary to disassemble, clean, inspect, and reassemble the valve with factory-like precision. Inside the kit, you ll find a comprehensive selection of OEM-quality seals, gaskets, and internal components, including the solenoid valve, diaphragm, and spring assemblies, all crafted from durable materials to withstand the demands of heavy-duty use. The kit also includes essential tools like a valve core removal tool and a torque wrench, ensuring that each part is installed correctly to prevent leaks, air loss, or premature wear. Beyond its functional benefits, this rebuild kit is a cost-effective alternative to purchasing a brand-new valve, saving you time and money while extending the lifespan of your air suspension system. Ideal for DIY enthusiasts and professional mechanics alike, the Moose Off-Road 1003-1284 Air Cut-Off Valve Rebuild Kit delivers the confidence of a seamless rebuild, allowing you to restore your suspension to its original specifications with confidence.

The Moose Offroad 1003-1284 Air Cut-Off Valve (ACOV) Rebuild Kit is designed to restore functionality to the air cut-off valve in diesel engines, particularly those with common rail fuel systems. Below are the key pros and cons of purchasing this kit, followed by a conclusion and recommendation.

### Pros:

1. **Cost-Effective Solution** Rebuilding the air cut-off valve is often significantly cheaper than replacing it entirely, especially if the valve itself is still in good condition but the internal components (like seals, springs, or solenoids) are worn or faulty.

2. **Prevents Engine Damage** A failing ACOV can lead to improper air intake, which may cause fuel system issues, reduced power, or even engine damage over time. Rebuilding it ensures proper operation and prevents potential long-term problems.

3. **Compatibility** The kit is specifically designed for the 1003-1284 ACOV, meaning it should fit directly without modifications, reducing the risk of compatibility issues.

4. **DIY-Friendly** Moose Offroad kits are generally well-documented, and the rebuild process is often straightforward for those with basic mechanical skills. Instructions and part placement are usually clear.

5. **Extended Valve Lifespan** Proper maintenance through rebuilding can extend the overall lifespan of the ACOV, delaying the need for future repairs.

6. **Improved Performance** A functioning ACOV ensures proper air intake during engine startup and shutdown, which can lead to smoother operation and better fuel efficiency.

7. **Warranty Coverage** Moose Offroad products often come with warranties, providing some assurance against defects in the kit itself.

### Cons:

1. **Skill Dependency** While the process is manageable for DIYers, those without mechanical experience may struggle with disassembly, cleaning, or reassembly, potentially leading to mistakes or improper sealing.

2. **Time-Consuming** Rebuilding the valve requires careful disassembly, cleaning, and reassembly, which can take several hours, especially for first-time users.

3. **Potential for Further Damage** If the ACOV itself is severely worn or cracked, rebuilding may not be sufficient, and replacement might still be necessary. A thorough inspection is required before purchasing the kit.

4. **Limited Availability of Parts** If additional components (like seals or springs) are needed beyond what the kit provides, sourcing them separately could add to the cost.

5. **Tool Requirements** The rebuild process may require specific tools (e.g., valve spring compressors, cleaning solvents), which may not be readily available to everyone.

6. **No Guarantee of Original Performance** Even with a proper rebuild, if the valve body or internal components are degraded, performance may not fully return to factory specifications.

### Conclusion:

The Moose Offroad 1003-1284 ACOV Rebuild Kit is a practical and cost-effective choice for restoring or maintaining an air cut-off valve in compatible diesel engines. It is particularly well-suited for those who are comfortable with basic mechanical work and want to avoid the higher cost of a full replacement. However, it is essential to first confirm that the valve itself is structurally sound and that the issue lies with internal components like seals or solenoids. If the valve body is damaged, rebuilding may not be sufficient, and replacement would be the better long-term solution.

### Recommendation:

If you are experiencing symptoms such as rough idling, poor startup performance, or fuel system issues that you suspect are related to the ACOV, purchasing this rebuild kit is a reasonable first step. Ensure you have the necessary tools and time to complete the job carefully. If you lack mechanical experience, consider consulting a professional mechanic to assess whether rebuilding is feasible or if replacement is the better option. For most DIYers with moderate mechanical skills, this kit offers a reliable way to extend the life of the valve and avoid more costly repairs.

Details:

Type Air Cut-Off Valve. Moose Offroad Air Cut-Off Valve Rebuild Kit: Part #: 174894. This item fits the following machines:: , Kawasaki, 2006 KVF650 Brute Force 4x4i, 4x4i Cameo, 2002 - 2003 KVF650A Prairie 4x4, 2003 KVF650B 4x4 2005 2013KVF650D 2005 2009KVF650E 2006 -2009, 2011 2013KVF650F 2006 2009KVF650G 2007 2008KVF650H Blue. Manufacturer Part #: 1003-1284.

part #: 10031284 prices

  • $25.20-$30.99

specifications carbthrotatv:

  • brand: Moose Offroad
  • mpn: 1003-1284
  • part type: Valve
  • alternate/oem part number: 46-4019
  • california prop 65 warning: Warning
  • country of origin: China
  • item height: 0.75
  • item length: 5.50
  • item weight: 0.05
  • item width: 3.50

payments carbthrotatv:

  • other
  • credit card: Mastercard
  • wallet: Google-pay

returns carbthrotatv:

  • policy: Returns Accepted
  • time: 60 Days
  • paid by: Seller

seller carbthrotatv:

  • rating: 99.8%
  • # reviews: 112697
  • city: Rush City, Minnesota

offer carbthrotatv:

  • started: May 8, 2026
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 1

shipping carbthrotatv:

  • type: Fixed
  • transit: 3-4 Days
  • service: Standard
  • cost: $7.99
  • class: Standard

general carbthrotatv:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Carburetors
part type: valve, alternate/oem part number: 46-4019, california prop 65 warning: warning, country of origin: china, item height: 0.75, item length: 5.50, item weight: 0.05, item width: 3.50,
category: atv parts > atv, side-by-side utv parts accessories > air intake fuel delivery > carburetors, sku: 17478117039933891,
Moose Offroad 1003-1284 Is Similar To:
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5 offers $25.20–$30.99 USD
  • New. Offer #1 priced at $25.20 + $7.99 shipping estimate = $33.19* total. 2005-2013 KVF650D Brute Force 4x4. TypeAir Cut-Off Valve.+$7.99 shipping
  • New. Offer #2 priced at $30.99 + $0.00 shipping estimate = $30.99* total. 2011 Kawasaki KVF650 Brute Force 4x4. Genuine Moose Racing Products.FREE SHIPPING
  • New. Offer #3 priced at $25.20 + $0.00 shipping estimate = $25.20* total. Improperly functioning air cut-off valves can stick open or closed causing popping on deceleration or poor running conditions. Air Cut-Off Valve Rebuild Kit.FREE SHIPPING
  • New. Offer #4 priced at $32.59 + $0.00 shipping estimate = $32.59* total. Rebuild Kit Cut-Off Valve.FREE SHIPPING
  • New. Offer #5 priced at $22.95 + $0.00 shipping estimate = $22.95* total. Improperly functioning air cut-off valves can stick open or closed causing popping on deceleration or poor running conditions Models with multiple carburetors include components to repair all carburetors Kit Includes all necessary parts to rebuild the air cut-off valve circuit Kit includes necessary O-rings, diaphragm, spring screws.FREE SHIPPING

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