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GTA5008B Journal Bearing for CAT C15 Truck Turbocharger Replacement
GTA5008B journal bearing for CAT C15 truck turbocharger applications. Aftermarket replacement part. Verify engine code, vehicle application, and OEM reference numbers before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This GTA5008B journal bearing is an aftermarket replacement component for CAT C15 truck turbocharger applications. It serves as a critical shaft support part for turbo rebuilds, helping maintain stable operation when replacing worn bearings in Caterpillar heavy-duty engine systems.
Key Specifications
- Part Number: GTA5008B
- Product Type: Journal Bearing
- Turbo Model: GTA5008B
- Application Clue: Caterpillar CAT C15 Truck
- Packing: N/A
- Gross Weight: 0 kg
- Image Availability: Yes
This cylindrical metal sleeve features a central through-hole and a visible radial oil hole on the outer surface. The machined surface shows vertical striations, and the top and bottom faces have smooth, polished edges. The gold or brass-colored metallic finish is consistent with typical bearing materials, though specific material composition should be verified against your service requirements.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Caterpillar > CAT > CAT TRUCK > CAT C15
This journal bearing is listed for the Caterpillar CAT C15 truck application. It is an aftermarket replacement component associated with the GTA5008B turbo model. Buyers should verify the part number, engine code, and specific turbo configuration against their service records before ordering. This reference application supports fitment confirmation for fleet and repair shop inquiries. Technical fitment support is available to help validate the correct bearing sleeve for your rebuild project.
Technical Notes
Journal bearings support the turbocharger shaft, so proper installation is critical for stable operation. When replacing this GTA5008B bearing, verify the shaft end play and radial play tolerances using a dial indicator against the specific service manual for your turbo configuration. Confirm that the bearing sleeve is seated correctly and that the radial oil hole aligns with the housing oil supply. Do not assume the material grade or dimensions from the visual appearance; verify the part number and engine code before reassembly. Technical fitment support is available to help validate these measurements for your rebuild project.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, rebuilders, and fleet parts distributors with volume pricing for GTA5008B journal bearings. Worldwide shipping is available for this aftermarket replacement component. Our team provides technical fitment support to help verify the correct bearing sleeve for your CAT C15 turbo rebuild. Contact sales with your required quantity and application details to receive a customized quote. Verify part number, engine code, and OEM reference numbers before placing bulk orders.
Product FAQ
CAT and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by CAT.
Compatibility Reference application: Caterpillar CAT C15 truck. Verify part number, engine code, vehicle application, production year, and OEM reference numbers before ordering. This is an aftermarket replacement component; confirm fitment against your specific turbo configuration.
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