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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Cylinder Head Bolt 3920779 for Cummins 4B/6B/B5.9 EnginesType: Cylinder Head Hexagon Screw, Hexagon Flange Head Cap Screw Replacement part number: 3920779, 3903938, J920779, J903938 Specification: Size: M12 x 1. 75 x 70mm Fit For Cummins Engine: 6B5. 9, 4B3. 9, 6BTA5. 9 G3, G5. 9 C, B5. 9 C177, 3. 9L, 5. 9L, B Series Application: Fit For CASE Tractor Loader: 550, 621, 650, 688, 888, 1088, 1620, 1640, 1644, 1800, 1822, 1840, 1844, 1896, 2022, 2044, 2096, 2144, 2344, 3150, 3185, 3210, 4390, 4391, 5120, 5130,
Type:Cylinder Head Hexagon Screw, Hexagon Flange Head Cap ScrewReplacement part number:
3920779, 3903938, J920779, J903938
Specification:
Size:M12 x 1.75 x 70mm
Fit For Cummins Engine:6B5.9, 4B3.9, 6BTA5.9-G3, G5.9-C, B5.9-C177, 3.9L, 5.9L, B-Series
Application:
Fit For CASE Tractor Loader:
550, 621, 650, 688, 888, 1088, 1620, 1640, 1644, 1800, 1822, 1840, 1844, 1896, 2022, 2044, 2096, 2144, 2344, 3150, 3185, 3210, 4390, 4391, 5120, 5130, 5140, 5150, 5220, 5230, 5240, 5250, 6000, 6500, 6590, 8820, 8825, 8830, 8840, 8850, 8860, 8870, 8880, 1085B, 1085C, 1086B, 1150E, 1150G, 1150H, 1150H_IND, 1155E, 1845C, 40XT, 4390T, 4391T, 4391TA, 450C, 455C, 480E, 480E LL, 550E, 550G, 580E, 580K, 580SE, 60XT, 650G, 650H, 650K, 6590T, 6590TA, 6591T, 6591TA, 680L, 70XT, 750H, 750K, 75XT, 780C, 780D, 850D, 850E, 850G, 850H, 850K, 855D, 855E, 85XT, 880D, 8825HP, 8860HP, 8880HP, 90XT, 95XT, MX100, MX110, MX120, MX135, MX150, MX170, RP110, RP135, RP165, RP65, RP85, RPZ125, RPZ145, RPZ65, RPZ85, SPX3150, SPX3185, SPX3200, SPX3200B, SPX3310, W11B, W14B, W14C
Fit For New Holland Tractor Loader:U80, LV80
Fit For Dodge Pickup Truck:2500, 3500
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1618 reviews
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Product Reviews
★★★★★ 5
Diy tool good stuff
Good fit works as advertised
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
★★★★★ 5
Práctico
Tal cual a la medida que do perfecto para los cambios de filtro llego sin daños
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Reviewed in the United States on March 30, 2026
★★★★★ 5
Good quality and price
This fits the original cover that was on my car. Made the removal of the oil filter cap very easy effortless.
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Reviewed in the United States on December 8, 2025
★★★★★ 1
not tight enough
It did slip on my BMW M5 F90 oil filter — it wasn’t tight enough. I had to use a microfiber cloth to fill the gap and make it tighter in order to loosen the oil filter.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Worked Perfectly
Fits the S85 oil filter housing like a glove.
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Reviewed in the United States on January 6, 2026