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RE19778 TB4129 Turbocharger Replacement for John Deere 6466A
RE19778 TB4129 turbocharger for John Deere 6466A applications. Aftermarket replacement unit. Verify part number, engine, and OEM reference numbers before ordering.
Show more cross references
466608-0002 466608-2 466608-5002 466608-9002 RE16971Subtotal: CA$ 211.75
Send an InquiryThe RE19778 TB4129 turbocharger is an aftermarket replacement unit designed for John Deere 6466A engine applications. This assembly serves as an aftermarket replacement for OEM reference numbers such as 466608-0002 and RE16971, supporting agricultural tractors, combines, and construction equipment. Buyers should verify part number, engine code, and mounting details against their specific machine before ordering.
Key Specifications
- Part Number: RE19778
- Turbo Model: TB4129
- Product Type: Complete Turbocharger Assembly
- Packing Dimensions: 21 x 23 x 26 cm
- Gross Weight: 10 kg
- OEM Reference Numbers: 466608-0002, 466608-2, 466608-5002, 466608-9002, RE16971
- Visual Features: Two-shell construction with a silver compressor housing and dark cast turbine housing. The unit features a visible compressor impeller, radial cooling fins, and a dual-port exhaust inlet flange with four bolt holes. High-resolution studio images are available for visual inspection of the mounting flanges and overall assembly geometry.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- JOHN-DEERE > JOHN-DEERE AGRICULTURAL TRACTOR > JOHN-DEERE 6466A
- John Deere > John Deere 40 Series > John Deere 4240 > John Deere 6466A
- John Deere > John Deere 40 Series > John Deere 4840 > John Deere 6466A
- John Deere > John Deere 40 Series > John Deere 4850 > John Deere 6466A
- John Deere > John Deere 40 Series > John Deere 8440 > John Deere 6466A
- John Deere > John Deere 4000 Series > John Deere 4040 > John Deere 6466A
- John Deere > John Deere 50 Series > John Deere 4650 > John Deere 6466A
- John Deere > John Deere 5000 Series > John Deere Forage Harvester 5730 > John Deere 6466A
- John Deere > John Deere 5720 > John Deere Forage Harvester 5720 > John Deere 6466A
- John Deere > John Deere 6000 Series > John Deere Combine 6620 > John Deere 6466A
- John Deere > John Deere 644 > John Deere Wheel Loader 644C > John Deere 6466A
- John Deere > John Deere 646 > John Deere Compactor 646C > John Deere 6466A
- John Deere > John Deere 6466 > John Deere Power Unit 6466F > John Deere 6466A
- John Deere > John Deere 6600 > John Deere Combine 6602 > John Deere 6466A
- John Deere > John Deere 693 > John Deere Feller Buncher 693C > John Deere 6466A
- John Deere > John Deere 7000 Series > John Deere Combine 7720 > John Deere 6466A
- John Deere > John Deere 762 > John Deere Scraper 762A > John Deere 6466A
- John Deere > John Deere 762 > John Deere Scraper 762B > John Deere 6466A
- John Deere > John Deere 7700 Series > John Deere Combine 7722 > John Deere 6466A
- John Deere > John Deere 790 > John Deere Excavator 790D > John Deere 6466A
- John Deere > John Deere 792 > John Deere Excavator 792 > John Deere 6466A
- John Deere > John Deere 8000 Series > John Deere 8430 > John Deere 6466A
- John Deere > John Deere 8000 Series > John Deere 8450 > John Deere 6466A
- John Deere > John Deere 8000 Series > John Deere Combine 8820 > John Deere 6466A
- John Deere > John Deere 844 > John Deere 8444 > John Deere 6466A
- John Deere > John Deere 9 Series > John Deere 9420 > John Deere 6466A
- John Deere > John Deere 9000 Series > John Deere 9220 > John Deere 6466A
- John Deere > John Deere 9000 Series > John Deere Cotton Picker 9950 > John Deere 6466A
- John Deere > John Deere 9900 Series > John Deere Cotton Picker 9940 > John Deere 6466A
- John Deere > John Deere Titan > John Deere Combine 6622 > John Deere 6466A
The RE19778 TB4129 turbocharger is listed for John Deere 6466A engine applications, including agricultural tractors, combines, and construction equipment. Representative OEM reference numbers such as 466608-0002 and RE16971 help confirm fitment. Buyers should verify the part number, engine code, and mounting details against their specific machine before ordering. Application clues include John Deere 4240, 4840, 4850, 8440, 4040, 4650, 5730, 5720, 6620, 644C, 646C, 6466F, 6602, 693C, 7720, 762A, 762B, 7722, 790D, 792, 8430, 8450, 8820, 8444, 9420, 9220, 9950, 9940, and 6622. Confirm the turbo configuration and mounting details for your specific John Deere model.
Technical Notes
The TB4129 turbocharger features a two-shell construction with a silver compressor housing and dark cast turbine housing. Visible radial fins on the outer surface support heat dissipation. The exhaust inlet flange includes two rectangular ports and four bolt holes, while the turbine outlet has a circular flange. Buyers should inspect the mounting gasket and bolt pattern against their specific John Deere 6466A engine layout. Verify stud thread pitches and flange dimensions using OEM service data before installation to ensure proper alignment.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the RE19778 TB4129 turbocharger. Technical fitment support is available to help verify mounting detailss and OEM reference numbers such as 466608-0002 or RE16971 before ordering. Inquire for bulk quotes or to confirm application details for John Deere 6466A engine equipment.
Product FAQ
JOHN-DEERE 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 JOHN-DEERE.
Compatibility Verify part number RE19778, engine code, vehicle application, production year, and OEM reference numbers such as 466608-0002 or RE16971 before ordering. Confirm turbo configuration and mounting details for your specific John Deere model.
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