SUZUKI 11430-29812 Gear Box Cover 138 11430-29811

( Manufacturer Part Number: 11430-29812 ), ( Part Type: Cover Gear Box )

Review SUZUKI 138 Gear Box Cover fits LT80 1991

The **Suzuki 11430-29812 (138) 1991 LT80 Gearbox Cover** is a precision-engineered component designed specifically for Suzuki s iconic LT80 four-wheeled off-road vehicle, originally produced in 1991. This high-quality gearbox cover, identified by its part number **11430-29812**, serves as a critical protective barrier for the internal transmission components, shielding them from dust, debris, and moisture while maintaining optimal lubrication and performance. Crafted from durable, impact-resistant materials, this cover is engineered to withstand the rigorous demands of off-road terrain, ensuring long-lasting durability and reliability. The **1991 LT80** model, renowned for its rugged versatility and off-road capabilities, relies on this gearbox cover to preserve the integrity of its drivetrain, reducing wear and preventing costly internal damage over time.

The **11430-29812** gearbox cover is meticulously designed to fit seamlessly with the **11430-29811** gasket, forming an airtight seal that prevents leaks and contamination. Its robust construction includes reinforced edges and precise alignment features, ensuring a snug fit that minimizes vibrations and noise while driving. Whether navigating rocky trails, muddy fields, or uneven terrain, this cover maintains structural integrity, safeguarding the transmission from external elements that could compromise performance. For Suzuki LT80 owners seeking to restore or upgrade their vehicle s drivetrain, this genuine replacement part is an essential component, offering both functionality and longevity. Its compatibility with the **1991 model** ensures an exact fit, allowing for easy installation without modifications, making it an ideal choice for enthusiasts and mechanics alike who prioritize authenticity and performance.

### Pros and Cons of buying a Suzuki 11430-29812 (1991 LT80 Gearbox Cover) and 11430-29811

1. **Authentic Fitment** This part is designed specifically for the Suzuki LT80 (1991 model) and its gearbox, ensuring a proper fit without modifications. This reduces the risk of leaks, misalignment, or compatibility issues that can arise with aftermarket or generic parts.

2. **Durability** Suzuki parts are generally built to withstand the demands of off-road and rugged use. The gearbox cover is likely made from sturdy materials (such as metal or reinforced plastic) that can endure vibrations, impacts, and harsh conditions over time.

3. **Reliability** Since this is an OEM (Original Equipment Manufacturer) part, it should meet the same quality standards as the original component installed in the vehicle. This can help maintain the long-term performance and longevity of your gearbox.

4. **Ease of Installation** Being an original part, it should align seamlessly with the existing gearbox setup, making installation straightforward for someone with basic mechanical skills. No additional adapters or modifications are typically required.

5. **Warranty and Support** Purchasing from a reputable dealer or Suzuki-approved supplier may include warranties or return policies, providing peace of mind in case of defects or issues post-purchase.

6. **Prevents Future Damage** A properly functioning gearbox cover protects internal components from dirt, debris, and moisture, reducing wear and tear on the gearbox and transmission system. This can prevent costly repairs down the line.

7. **Resale Value** Keeping the vehicle stock with genuine parts can help maintain its resale value, especially if you plan to sell it in the future.

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1. **Cost** OEM parts like this gearbox cover are often more expensive than aftermarket alternatives. The price may be a significant investment, especially if you re on a tight budget or looking for a cheaper solution.

2. **Availability and Lead Time** Depending on the supplier, this part may not be in stock immediately. Some dealers or online marketplaces might require backorders, leading to delays in repairs or maintenance.

3. **Potential for Counterfeit Parts** If purchasing from an untrusted source (e.g., eBay, random online stores, or gray-market sellers), there s a risk of receiving a counterfeit or low-quality replica. This could lead to poor performance, leaks, or premature failure.

4. **Overkill for Minor Issues** If the gearbox cover is only slightly damaged (e.g., minor cracks or scratches) and the rest of the gearbox is in good condition, replacing the entire cover may be unnecessary. In such cases, a repair or partial replacement could be more cost-effective.

5. **Weight** Metal gearbox covers can add unnecessary weight to the vehicle, which may slightly impact fuel efficiency or handling, though the difference is usually negligible for most users.

6. **Limited Customization** Unlike aftermarket parts, this OEM cover doesn t offer aesthetic or performance upgrades. If you re looking for a custom look or enhanced durability, you may need to explore alternative options.

7. **Potential for Overkill in Some Cases** If the gearbox cover is only damaged in a small area (e.g., a single bolt hole or minor corrosion), welding or patching the original cover might be a cheaper alternative to a full replacement.

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Buying the Suzuki 11430-29812 (gearbox cover) and 11430-29811 (likely a gasket or seal) for your 1991 LT80 is a **reliable and high-quality choice** if your priority is authenticity, durability, and long-term performance. The part ensures a perfect fit, reduces the risk of leaks or misalignment, and maintains the integrity of your gearbox. However, the higher cost and potential availability issues may be drawbacks, especially if you re working with a limited budget or need a quick fix.

If the gearbox cover is severely damaged or you re unsure about the condition of the internal components, replacing it with an OEM part is a wise investment to prevent future problems. On the other hand, if the damage is minor and you re looking to save money, a repair or aftermarket alternative might suffice.

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1. **Verify the Condition of the Gearbox** Before purchasing, inspect the gearbox for signs of internal damage (e.g., worn gears, leaks, or unusual noises). If the issue is isolated to the cover, replacement is justified. If the gearbox itself is failing, address the root cause to avoid recurring problems.

2. **Purchase from a Trusted Source** Buy the part from an authorized Suzuki dealer, a reputable online marketplace (e.g., RockAuto, PartsGeek, or eBay with seller ratings), or a mechanic you trust. Avoid unknown sellers to prevent counterfeit parts.

3. **Compare with Aftermarket Options** If cost is a concern, research aftermarket alternatives (e.g., ACDelco, Moroso, or other brand-specific parts) that are compatible with your LT80. While they may not be OEM, high-quality aftermarket parts can offer similar performance at a lower price.

4. **Consider DIY vs. Professional Installation** If you re comfortable with basic mechanical work, installing the part yourself can save labor costs. However, if the gearbox is complex or you re unsure about the process, consult a mechanic to avoid mistakes.

5. **Budget for Additional Components** Alongside the gearbox cover (11430-29812), you may need to replace the gasket (11430-29811) or use a sealant to ensure a proper seal. Factor these costs into your budget.

For most owners of a 1991 Suzuki LT80, **replacing the gearbox cover with the OEM part is the best choice** if the cover is damaged or worn. It guarantees compatibility, durability, and peace of mind. However, weigh the cost against the severity of the issue and explore alternatives if budget constraints are a concern. Always prioritize quality over price to avoid long-term problems.

Details:

Thanks!, COMPATIBILITY: the following list if provided is all machines that share same part number as this item. You get listing AS PICTURED.

part #: 1143029812 prices

• $13.99-$50.00

specifications atvfendersgo:

• for models: Lt80
• for makes: Suzuki
• for years: 1991
• mpn: 11430-29812
• part type: Cover Gear Box

offer atvfendersgo:

• sold: 0
• quantity: 1
• started: April 27, 2026
• availability: In Stock
• best offers: True
• options: Ship-to-home

seller atvfendersgo:

• city: Hutchinson, Minnesota
• rating: 99.9%
• # reviews: 6716

general atvfendersgo:

• condition: Used
• Body Frame > Body Parts, doors Fenders > Fenders

payments atvfendersgo:

• other
• credit card: Mastercard
• wallet: Paypal

returns atvfendersgo:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

shipping atvfendersgo:

• service: Standard
• class: Standard
• cost: $0.00
• transit: 3-8 Days
• type: Fixed

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