BUICK 1283878 Nos Reverse Idler Gear Gm Pon General 4.430

( Brand: Buick ), ( Manufacturer Part Number: 1283878 ), ( Part Type: Reverse Idler Gear Motor ), ( Manufacturer Warranty: No ), ( Drive Type: Rwd ), ( Vintage Part: Yes ), ( Country/region Of Manufacture: United States ), ( Transmission Type: Manual )

Review BUICK General Motors Nos Reverse Idler Gear 4.430 Gm Olds Pon fits 430 1934–1938

Introducing the 1283878 Buick Reverse Idler Gear, a crucial component for your classic Buick or Oldsmobile vehicle with identifications 1934, 1935, 1936, 1937, and 1938. This GM Original part is specifically designed for 4.430 inch rear ends.

The Reverse Idler Gear is an essential part of the power steering system in your vintage automobile. It facilitates the smooth operation of the steering system by providing a rotational resistance during a reverse gear engagement. This gear is engineered using high-quality materials, ensuring durability and reliability over time.

Measuring approximately 2.3 inches in length and 1.1 inches in width, this compact yet robust part is a vital addition to your steering system. It features a precision-machined tooth pattern on its idler side and a smooth, polished surface on its drive side, ensuring a perfect fit and optimal functionality.

The 1283878 Buick Reverse Idler Gear is a direct replacement part, meaning it fits and functions identically to the original equipment that came with your vehicle. Installing this part is a straightforward process, requiring no modifications or additional tools. It is recommended to replace the reverse idler gear in pairs, along with the drive idler gear, for optimal performance and longevity.

When you choose the 1283878 Buick Reverse Idler Gear, you're not only investing in a high-quality replacement part but also in the continued smooth operation and reliability of your classic Buick or Oldsmobile vehicle. Restore your car to its former glory and enjoy the drive with peace of mind.

Buying a reverse idler gear for a Buick or Olds with the part numbers 1283878, 1934, 1935, 1936, 1937, 1938, or GM Olds PON 4.430 can be a crucial decision for the upkeep of your classic vehicle. Here are some pros and cons to consider before making a purchase.

1. Ensures Proper Functioning: A faulty reverse idler gear can prevent your vehicle from shifting into reverse. Replacing it with a new one can ensure that your car functions correctly.

2. Improves Driving Experience: A smoothly operating reverse idler gear can make a significant difference in the driving experience, especially during low-speed maneuvers.

3. Prevents Further Damage: If the reverse idler gear is damaged, it can cause other components to wear down more rapidly. Replacing it can help prevent more extensive repairs down the line.

1. Cost: Reverse idler gears can be expensive, especially for classic cars. The cost of the part itself, as well as the labor to install it, can add up.

2. Availability: Finding the exact part number for your specific vehicle model and year can be challenging. It may require some research or contacting a specialist parts supplier.

3. Time Consuming: Installing a reverse idler gear can be a time-consuming process, especially if you plan to do it yourself. It may require removing other components to access the gear.

Replacing a reverse idler gear in a classic Buick or Olds can be an essential investment for the proper functioning and driving experience of your vehicle. While the cost and time commitment may be significant, the benefits can outweigh the drawbacks in the long run. It is recommended to source the part from a reputable supplier and consider having a professional install it to ensure a proper fit and function.

Details:

GROUP 4.430 1283878, CLEARING OUT SOME OF THE OLDER STUFF SO ITS PRICED FOR A QUICK SALE, SHIPPED USPS GD ADVANTAGE HERE IS 1 REVERSE IDLER GEAR, GENUINE GM/BUICK OLDS AND PONTIAC. BUICK IS FOR 1934 THRU 1938 SERIES 40 AND 50.

part #: 1283878 prices

• $66.38-$75.00

specifications othellodrivetrain:

• for models: 430
• for makes: Buick, Olds
• for years: 1934-1938
• brand: Buick
• mpn: 1283878
• part type: Reverse Idler Gear Motor
• manufacturer warranty: No
• drive type: Rwd
• vintage part: Yes
• country/region of manufacture: United States
• transmission type: Manual

returns othellodrivetrain:

• policy: No Returns

shipping othellodrivetrain:

• transit: 4-11 Days
• cost: $16.00
• type: Calculated
• class: Standard
• service: USPS Ground Advantage
• carrier: USPS

payments othellodrivetrain:

• credit card: Diners-club
• wallet: Apple-pay
• other

general othellodrivetrain:

• Car Truck Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain
• condition: New

offer othellodrivetrain:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• started: June 29, 2025

seller othellodrivetrain:

• # reviews: 7147
• city: Hanover, Pennsylvania
• rating: 100.0%

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