SKU: 52594319694

Fuel Injection Pump 3944535 3937689 3964556 for Cummins Engine QSB5.9

$1134.54 $1260.60
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

Fuel Injection Pump 3944535 3937689 3964556 for Cummins Engine QSB5.9Part Number: 0986444053, 0470506040, 3964556, 3937689, 3944535Application: Fit For Cummins Engine: QSB5. 9, QSB5. 9 44 CM550, QSB5. 9 CM550, QSB5. 9 CM850Condition: Remanufactured

Part Number:

0986444053, 0470506040, 3964556, 3937689, 3944535

Application:

Fit For Cummins Engine:

QSB5.9, QSB5.9 44 CM550, QSB5.9 CM550, QSB5.9 CM850

Condition:

Remanufactured
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 52594319694

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4.5 ★★★★★
Based on 154 reviews
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Product Reviews
A
Verified Purchase
Ash
Pawtucket, US
★★★★★ 5
Love them
Size: X-Large, Color: B004
Love them! Super comfortable, love the design and stretchiness!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
J
Verified Purchase
J. Howard
Lake Worth, US
★★★★★ 5
Comfy and wash well
Size: XX-Large, Color: B004
Very comfortable and breathable; wash and dry well in machines, no shrinkage. Good quality and value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 3
Soft but easily rolls down
Size: X-Large, Color: B004
Comfortable and soft but it kept sliding down, I have a longer torso so that could be why, but I couldn’t get it to stay up, it would constantly roll into my C-section scar
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
P
Verified Purchase
Payton
Phoenix, US
★★★★★ 5
Perfect for whatever activity!
Size: Large, Color: B004
I bought these specifically for my postpartum journey, and I still wear them. They are so comfy & a perfect length.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
S
Verified Purchase
Swetha Puchakayala
Port Orchard, US
★★★★★ 5
Worth Spending
Size: X-Large, Color: B004
Super comfortable....
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

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