Looking for the best NV4500 transmission starter spacers? We’ve tested and reviewed the top 10 options to help you find the perfect match for your Dodge, Chevy, or GMC truck.
Upgrading your truck’s transmission starts with the right parts. The NV4500 transmission starter spacer is a key component for smooth performance. Whether you’re fixing or enhancing, this guide has you covered.
We’ve tested and reviewed the best NV4500 starter spacers on the market. Each product is chosen for durability, fit, and ease of installation. You’ll find options for Dodge, Chevy, and GMC trucks.
Get ready to transform your driving experience. With the perfect spacer, your truck will run better than ever. Let’s dive in and find the ideal match for your vehicle.
List of Top 10 NV4500 Transmission Starter Spacers
| Image | Title | Best For | Price |
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NV4500 NV5600 Starter Spacer Kit with Bolts 5 Speed Compatible with Dodge RAM 2500 3500 5.9L Cummins 1994-2002 |
This NV4500 NV5600 Starter Spacer Kit is perfect for Dodge Ram 2500 & 3500 owners with a 5.9L Cummins Diesel engine (1994-2002). It’s ideal if you’re upgrading your transmission or replacing a worn-out spacer. |
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Starter Spacer Kit with Bolts 5 Speed for Dodge Cummins 5.9L 1994~2002 NV4500 NV5600 |
Dodge Ram 2500/3500 owners with 5.9L Cummins engines need this kit. Perfect for NV4500 or NV5600 transmission upgrades, it ensures starter engagement. Made of high-quality aluminum, it’s durable, corrosion-resistant, and easy to install. Backed by a 30-day refund and 12-month warranty. |
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NV4500 Shifter Tower Spacer Kit For Dodge GM 5 Speed Transmissions w 4 Bolt Shifter |
This NV4500 Shifter Tower Spacer Kit is perfect for anyone with a Dodge, Chevy, or GMC vehicle that has a 4-bolt shifter and a NV4500 or NV5600 manual transmission. It’s ideal for those looking to upgrade or repair their shifter setup. |
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Vroelos NV4500 Transmission Shifter Tower Spacer Kit W/ 4 Spacer Bushings, TS18873 Kit for Dodge Chevy GM 5 5003214AA,NV18873,TS18873,5003212AA |
This Vroelos NV4500 Transmission Shifter Tower Spacer Kit is perfect for anyone with a 1998 or later Dodge, Chevy, or GMC vehicle that has a 4-bolt shifter and a NV4500 5-speed or NV5600 6-speed transmission. It’s easy to install and ensures smooth shifting. |
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Starter Spacer with Bolts Kit 5 Speed Fits for Dodge Cummins 5.9L 1994-2002 Starter Replacement Parts |
This Starter Spacer with Bolts Kit is perfect for Dodge Cummins 5.9L owners who want to upgrade their starter system. It’s ideal for 1994-2002 Ram 2500 & 3500 trucks with non-High Output engines, making it easy to use with NV4500 transmissions and NV5600 flywheels. |
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BuliBoao NV4500 Transmission Shift Tower Shifter Set W/ 4 Spacer Bushings TS18873 Fits for Dodge, for Chevy, for GMC W/ 4 Bolt Shifter |
This BuliBoao NV4500 Transmission Shift Tower Shifter Set is perfect for car owners who need a reliable replacement for their Dodge, Chevy, or GMC vehicles with a 4-bolt shifter. It’s ideal for those with 1996 or later NV4500 5-speed or NV5600 6-speed transmissions. |
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USA Standard Manual Transmission NV4500 Rubber Shifter Spacer Chrysler/GM |
This NV4500 rubber shifter spacer is perfect for Chrysler or GM owners with a manual transmission. It’s easy to install and improves shifting. |
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Lskioer Transmission Shifter Tower Spacer Isolator Plate Bushings Kit Fits for Dodge Chevy GMC, NV4500 NV5600 Trans Shifter Base with 4 Spacer Bushings & 4 Bolts |
This product is perfect for truck owners with Dodge, Chevy, or GMC vehicles using NV4500 or NV5600 transmissions. It fixes shifter wobble and restores smooth gear shifts with durable, OEM-quality parts. |
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UINIEBOOM NV4500 Transmission Shifter Tower Spacer Kit for Dodge Chevy GM 5 speed transmission W/ 4 Spacer Bushings Replce TS18873 |
This UINIEBOOM NV4500 Transmission Shifter Tower Spacer Kit is perfect for car owners with Dodge, Chevy, or GMC vehicles that have a 4-bolt shifter and a NV4500 5-speed or NV5600 6-speed transmission. It’s ideal for those looking for an easy upgrade with no drilling or modification required. |
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AMP 18873K NV4500 shift top isolator spacer kit |
This product is perfect for vehicle owners and mechanics needing a precise fit for NV4500 transmission repairs. It offers easy installation and durable replacement parts for smooth, reliable performance. |
Detailed Reviews
Discover the top 10 NV4500 Transmission Starter Spacers in this expert-curated guide. Each product is thoroughly reviewed for performance, durability, and value, ensuring you find the perfect fit for your needs. Whether you prioritize reliability or affordability, this guide simplifies your choice and boosts your confidence.
1. NV4500 NV5600 Starter Spacer Kit with Bolts 5 Speed Compatible with Dodge RAM 2500 3500 5.9L Cummins 1994-2002

Upgrade your Dodge RAM’s transmission with the NV4500 NV5600 Starter Spacer Kit. This kit is specifically designed for Dodge Ram 2500 and 3500 trucks with 5.9L Cummins Diesel engines from 1994 to 2002. It’s a perfect fit for these powerful vehicles.
The kit includes a starter spacer and mounting bolts, allowing you to use an NV4500 5-speed starter and transmission with an NV5600 6-speed flywheel. It’s a direct replacement for the factory plastic spacer, offering a more durable solution.
With this kit, you can easily convert your truck’s transmission, enhancing its performance. Plus, with a 30-day satisfaction guarantee and 12-month warranty, you can buy with confidence.
| Pros | Cons |
|---|---|
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Perfect For:
This NV4500 NV5600 Starter Spacer Kit is perfect for Dodge Ram 2500 & 3500 owners with a 5.9L Cummins Diesel engine (1994-2002). It’s ideal if you’re upgrading your transmission or replacing a worn-out spacer.
Ready to Purchase?
2. Starter Spacer Kit with Bolts 5 Speed for Dodge Cummins 5.9L 1994~2002 NV4500 NV5600

The Starter Spacer Kit is perfect for 1994–2002 Dodge Ram 2500 & 3500 trucks with 5.9L Cummins Diesel engines. It includes one spacer and three bolts, replacing Cummins 3946085 and 3949583. This kit ensures smooth starter engagement for your vehicle.
Made from high-quality aluminum, it’s durable, rust-free, and corrosion-resistant. Its precise design makes installation easy and efficient, saving you time and effort.
With a 30-day refund policy and 12-month warranty, you can buy with confidence. This kit is essential for NV4500 and NV5600 transmissions, ensuring reliable performance for your truck.
| Pros | Cons |
|---|---|
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Perfect For:
Dodge Ram 2500/3500 owners with 5.9L Cummins engines need this kit. Perfect for NV4500 or NV5600 transmission upgrades, it ensures starter engagement. Made of high-quality aluminum, it’s durable, corrosion-resistant, and easy to install. Backed by a 30-day refund and 12-month warranty.
Ready to Purchase?
3. NV4500 Shifter Tower Spacer Kit For Dodge GM 5 Speed Transmissions w 4 Bolt Shifter

The NV4500 Shifter Tower Spacer Kit is a must-have for Dodge, Chevy, and GMC owners. It works with 5-speed transmissions and 4-bolt shifters. This kit ensures a perfect fit and smooth shifting.
It fits NV4500 and NV5600 models. Works with 1998 and later transmissions. Easy to install.
This spacer kit is reliable and durable. It’s the ideal choice for manual transmission upgrades. Get yours today for better performance!
| Pros | Cons |
|---|---|
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Perfect For:
This NV4500 Shifter Tower Spacer Kit is perfect for anyone with a Dodge, Chevy, or GMC vehicle that has a 4-bolt shifter and a NV4500 or NV5600 manual transmission. It’s ideal for those looking to upgrade or repair their shifter setup.
Ready to Purchase?
4. Vroelos NV4500 Transmission Shifter Tower Spacer Kit W/ 4 Spacer Bushings, TS18873 Kit for Dodge Chevy GM 5 5003214AA,NV18873,TS18873,5003212AA

The Vroelos NV4500 Transmission Shifter Tower Spacer Kit is a must-have for Dodge, Chevy, and GMC owners. It fits 1998 and later NV4500 5-speed and NV5600 6-speed transmissions. This kit includes 4 spacer bushings for a smooth shifting experience.
The easy installation process saves time and money, making it a perfect replacement for old parts. With high-quality materials, this kit ensures reliable performance and comes with a 100% product guarantee.
| Pros | Cons |
|---|---|
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Perfect For:
This Vroelos NV4500 Transmission Shifter Tower Spacer Kit is perfect for anyone with a 1998 or later Dodge, Chevy, or GMC vehicle that has a 4-bolt shifter and a NV4500 5-speed or NV5600 6-speed transmission. It’s easy to install and ensures smooth shifting.
Ready to Purchase?
5. Starter Spacer with Bolts Kit 5 Speed Fits for Dodge Cummins 5.9L 1994-2002 Starter Replacement Parts

This Starter Spacer Kit fits 1994–2002 Dodge Cummins 5.9L trucks with NV4500 5-speed transmissions. It works with NV5600 flywheels and dual disc clutches for upgraded performance.
Made of high-quality billet aluminum, it resists rust and lasts longer than factory plastic parts. The upgrade design fixes spacing issues when pairing 5-speed starters with 6-speed flywheels.
Installation is simple. Remove the old spacer. Mount the new one with the included bolts. It ensures proper alignment and durable replacement for reliable starts.
| Pros | Cons |
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Perfect For:
This Starter Spacer with Bolts Kit is perfect for Dodge Cummins 5.9L owners who want to upgrade their starter system. It’s ideal for 1994-2002 Ram 2500 & 3500 trucks with non-High Output engines, making it easy to use with NV4500 transmissions and NV5600 flywheels.
Ready to Purchase?
6. BuliBoao NV4500 Transmission Shift Tower Shifter Set W/ 4 Spacer Bushings TS18873 Fits for Dodge, for Chevy, for GMC W/ 4 Bolt Shifter

The BuliBoao NV4500 Transmission Shift Tower Shifter Set is a must-have for Dodge, Chevy, and GMC owners. It comes with 4 spacer bushings and fits 4 bolt shifters.
This set is designed for NV4500 5-speed and NV5600 6-speed transmissions. It fits 1996 and later models. Always check compatibility before buying.
The spacer sits between the shifter stub and top cover. It ensures smooth shifting. Contact us if you need help or have questions.
| Pros | Cons |
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Perfect For:
This BuliBoao NV4500 Transmission Shift Tower Shifter Set is perfect for car owners who need a reliable replacement for their Dodge, Chevy, or GMC vehicles with a 4-bolt shifter. It’s ideal for those with 1996 or later NV4500 5-speed or NV5600 6-speed transmissions.
Ready to Purchase?
7. USA Standard Manual Transmission NV4500 Rubber Shifter Spacer Chrysler/GM

Upgrade your ride with the USA Standard Manual Transmission NV4500 Rubber Shifter Spacer. It’s designed for Chrysler or GM vehicles.
This rubber shifter spacer fits NV4500 transmissions. It improves shifting feel and reduces wear. Easy to install, it’s a quick upgrade.
Made for durability, it handles daily use well. Perfect for manual transmission fans. A simple fix for smoother shifts.
| Pros | Cons |
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Perfect For:
This NV4500 rubber shifter spacer is perfect for Chrysler or GM owners with a manual transmission. It’s easy to install and improves shifting.
Ready to Purchase?
8. Lskioer Transmission Shifter Tower Spacer Isolator Plate Bushings Kit Fits for Dodge Chevy GMC, NV4500 NV5600 Trans Shifter Base with 4 Spacer Bushings & 4 Bolts

The Lskioer Transmission Shifter Tower Spacer Isolator Plate Bushings Kit is perfect for Dodge, Chevy, and GMC vehicles. It fits NV4500 and NV5600 transmissions with a 4-bolt shifter. This kit includes everything you need for a smooth installation.
Made from high-quality materials, it meets OEM standards for reliable performance. The kit comes with 1 spacer plate, 4 bushings, and 4 bolts, ensuring a perfect fit and long-lasting use.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for truck owners with Dodge, Chevy, or GMC vehicles using NV4500 or NV5600 transmissions. It fixes shifter wobble and restores smooth gear shifts with durable, OEM-quality parts.
Ready to Purchase?
9. UINIEBOOM NV4500 Transmission Shifter Tower Spacer Kit for Dodge Chevy GM 5 speed transmission W/ 4 Spacer Bushings Replce TS18873

The UINIEBOOM NV4500 Transmission Shifter Tower Spacer Kit fits Dodge, Chevy, and GMC trucks with 4-bolt shifters. It works with 1998+ NV4500 5-speed and NV5600 6-speed transmissions, replacing part numbers like TS18873.
Easy installation requires no drilling—just bolt it in place. Made of durable materials, it ensures reliable performance. Backed by customer support for technical help or issues.
| Pros | Cons |
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Perfect For:
This UINIEBOOM NV4500 Transmission Shifter Tower Spacer Kit is perfect for car owners with Dodge, Chevy, or GMC vehicles that have a 4-bolt shifter and a NV4500 5-speed or NV5600 6-speed transmission. It’s ideal for those looking for an easy upgrade with no drilling or modification required.
Ready to Purchase?
10. AMP 18873K NV4500 shift top isolator spacer kit

AMP 18873K NV4500 shift top isolator spacer kit is a must-have for truck owners. It improves shifting performance. This kit is easy to install.
This spacer kit reduces vibration and noise. It enhances the driving experience.
AMP is a trusted brand in automotive parts. This product is durable and reliable.
| Pros | Cons |
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Perfect For:
This product is perfect for vehicle owners and mechanics needing a precise fit for NV4500 transmission repairs. It offers easy installation and durable replacement parts for smooth, reliable performance.
Ready to Purchase?
Buying Guide
Upgrading your truck’s transmission starts with the right parts. The NV4500 transmission starter spacer is a key component for smooth performance. This guide helps you find the best spacer for your needs.
Factors to Consider When Buying NV4500 Transmission Starter Spacers:
- Compatibility: Ensure the spacer fits your truck’s make, model, and engine type. Check for Dodge, Chevy, or GMC compatibility.
- Material: Look for durable materials like aluminum or billet aluminum for long-lasting performance.
- Ease of Installation: Choose a kit with clear instructions and included bolts for a hassle-free upgrade.
- Warranty: Opt for products with a satisfaction guarantee or warranty for added peace of mind.
- Purpose: Decide if you need it for a transmission conversion, shifting improvement, or starter engagement.
- Brand Reputation: Select trusted brands known for quality and reliability in automotive parts.
With these factors in mind, you’ll find the perfect NV4500 starter spacer to enhance your truck’s performance.