WIKIBB R4 AC Compressor Shaft Seal Kit Double Lip

Description

Product Overview

The WIKIBB R4 AC Compressor Shaft Seal Kit is engineered for professional automotive technicians and DIY enthusiasts who demand accuracy and durability. The kit includes a 14mm double‑lip shaft seal, a precision install tool, and premium neoprene gaskets that work seamlessly with R134a and R12 refrigerants. Constructed from brushed‑finish metal components, the tool offers a secure grip while the gaskets provide excellent chemical resistance and long‑term sealing performance. Dimensions of the package are compact at 4.72 x 3.15 x 2.76 inches, weighing just 3.52 ounces, making storage and handling effortless.

Usage

Designed specifically for GM R4 air‑conditioning compressors, this reseal kit simplifies the disassembly and reassembly process during compressor refurbishment. Ideal for workshop environments, fleet maintenance, and home garages, the tool ensures the shaft seal is inserted evenly into the bore without deformation. Users should verify the compressor model before purchase, then follow standard refrigerant recovery procedures, remove the old seal, clean the shaft bore, and employ the WIKIBB install tool to seat the new double‑lip seal securely.

Why Choose Us

WIKIBB combines over a decade of automotive sealing expertise with rigorous quality control. Each kit undergoes dimensional verification and material testing to meet OEM specifications, guaranteeing a fit that prevents leaks and premature wear. The inclusion of neoprene gaskets adds versatility across refrigerant types, reducing the need for multiple inventory items. Backed by a 4.5‑star rating from verified customers, the kit delivers consistent results that improve service turnaround time and customer satisfaction.

Key Features

• 14mm double‑lip shaft seal delivers superior leak protection
• Precision install tool ensures accurate placement without shaft damage
• High‑grade neoprene gaskets compatible with R134a and R12 refrigerants
• Compact brushed‑metal design for easy handling and storage
• Fits GM R4 AC compressors – verify model before purchase

FAQ

Is this kit compatible with compressors other than GM R4?

The kit is specifically dimensioned for GM R4 compressors. While the seal size may match some other models, we recommend confirming bore dimensions before use to ensure a proper fit.

Can I use the neoprene gaskets with R134a refrigerant?

Yes, the neoprene material is formulated to resist both R134a and R12 refrigerants, providing reliable sealing performance in either system.

What tools are required besides the included install tool?

Standard workshop tools such as a torque wrench, screwdrivers, and a refrigerant recovery system are needed to safely remove the old seal and prepare the compressor for reassembly.

How do I know if the seal is correctly installed?

After installation, the seal should sit flush with the shaft bore without any gaps. A visual inspection and a leak test using a refrigerant detector will confirm proper seating.

What is the warranty on this reseal kit?

WIKIBB offers a one‑year limited warranty covering manufacturing defects. The warranty does not cover damage caused by improper installation or use with incompatible compressors.