9F370 MOSER ENGINEERING Ring Pinion

Review MOSER ENGINEERING Ring And Pinion Sets

The Moser Engineering 9F370 Ring Pinion, part number 07-890370, is a high-performance ring and pinion set specifically designed for Ford 9-inch rear ends. This ring and pinion set is manufactured using premium materials and advanced technology to deliver exceptional strength, durability, and precision.

The ring gear is made from heat-treated, forged steel, ensuring maximum strength and resistance to tooth bending and cracking. Its 30 spline design provides a secure connection to the differential housing while allowing for strongerengagement of the ring and pinion gears. The teeth on the ring gear are chamfered for smooth engagement with the pinion gear, reducing dental drag and promoting quiet operation.

The pinion gear is made from hardened and ground steel, providing unmatched durability and precision. Its 4340 chromoly steel shaft is mechanically inclined to direct the greatest amount of force towards the gear teeth, reducing flex and increasing strength. The pinion gear also features a progressive tooth design, which allows for optimal bite into the ring gear and improved traction.

This ring and pinion set is available in various ratios, including 3.31:1, 3.50:1, 3.73:1, and 4.10:1, to accommodate different driving styles and applications. It also comes with a precision-machined hub, which allows for hassle-free installation and eliminates the need for shims.

In addition, the Moser Engineering 9F370 Ring Pinion is backed by a limited lifetime warranty, ensuring customer satisfaction and confidence in the product's performance. Whether for street use, drag racing, or off-roading, this ring and pinion set delivers the strength, durability, and precision that enthusiasts demand from their vehicles.

The Moser Engineering 9F370 ring and pinion set (part number 07-890370) is a popular upgrade option for individuals looking to enhance the performance and durability of their differential in various applications, particularly in off-road vehicles anddrag racing. Here are some potential pros and cons, based on customer feedback and industry analysis, to help you make an informed decision before purchasing this product.

1. Enhanced durability: The Moser Engineering 9F370 ring and pinion set is known for its robust design, with high-quality materials and precision manufacturing. This results in increased strength and longevity compared to factory-built sets, making it a popular choice for high-stress applications.

2. Improved power efficiency: The Moser Engineering 9F370 ring and pinion set has a lower ratio compared to factory sets, which results in more power being transferred to the wheels. This can lead to improved acceleration and overall performance in vehicles where traction is a priority.

3. Quieter operation: Some users have reported that the Moser Engineering 9F370 ring and pinion set produces less noise compared to stock parts, which can lead to a more enjoyable driving experience.

4. Easy installation: The installation process for the Moser Engineering 9F370 ring and pinion set is generally reported to be straightforward and manageable for most DIY enthusiasts. Moser Engineering also offers detailed instructions and technical support to help make the process as smooth as possible.

1. Cost: Upgrading to a Moser Engineering ring and pinion set, such as the 9F370, is a significant investment compared to stock parts. The higher cost may be a deterrent for some potential buyers.

2. Requires additional components: Installing the Moser Engineering 9F370 ring and pinion set may require the purchase of additional parts, such as new differential covers, seals, and gaskets, which add to the overall cost and installation time.

3. Potential clearance issues: In some applications, the larger size of the Moser Engineering 9F370 ring and pinion set may require modifications to the vehicle, such as adjustments to the driveshaft or transmission, to ensure proper clearance and alignment.

The Moser Engineering 9F370 ring and pinion set offers several advantages for enthusiasts looking to upgrade their vehicle's differential, including enhanced durability, improved power efficiency, and quieter operation. However, the increased cost and potential need for additional parts and modifications, as well as potential clearance issues, are important factors to consider before making a purchase. Ultimately, whether or not the Moser Engineering 9F370 ring and pinion set is the right choice for you depends on your specific application, budget, and technical capabilities.

Before making a purchase, we recommend carefully considering the pros and cons listed above, as well as consulting with a knowledgeable mechanic or technician to ensure this upgrade is a good fit for your vehicle and driving needs. If you decide to proceed, be prepared for the additional cost and potential challenges of the installation process, as well as the potential need for additional components. With proper preparation, the Moser Engineering 9F370 ring and pinion set can lead to significant performance enhancements and a more enjoyable driving experience.

Details:

Pinion shims included: no. Manufacturers part number: 07-890370. Pinion nut included: no. Brand: Moser engineering.

Moser engineering stocks a full line of ring and pinion gears to fit most popular rears. Ring gear bolts included: no.. Differential case design type: ford 9 in.

Head bearing included: no. Cover gasket included: no. Crush sleeve included: no. Tail bearing included: no.

Ring gear rotation: standard. Part type: ring and pinion gears product line: Moser engineering sets. Carrier shims included: no. Moser engineering ring and pinion sets 07-890370.

Pinion seal included: no. Supplier part number: Mrs-09f370. Installation kit included: no.

specifications differentialsdepo:

• brand: Moser Engineering
• mpn: 9f370
• part type: Ring Pinion

seller differentialsdepo:

• # reviews: 44885
• city: saint paul, minnesota
• rating: 96.9%

shipping differentialsdepo:

• transit: 4-8 days
• class: standard
• type: fixed
• service: standard

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional

offer differentialsdepo:

• options: ship-to-home
• prices: $319.95–$398.60
• item condition: New
• in stock #: 5
• started: january 19, 2025
• sold #: 21
• availability: in stock

payments differentialsdepo:

• other
• wallet: paypal
• credit card: mastercard

returns differentialsdepo:

• time: 30 days
• policy: returns accepted
• paid by: seller