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Dorman M390320 Brake Master Cylinder fits Chevy S10 GMC Sonoma

Limited Lifetime Warranty
Koskowski Automotive LLC
(60482)
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US $37.56
ApproximatelyS$ 48.26
Condition:
New
8 available132 sold
This one's trending. 132 have already sold.
People want this. 52 people are watching this.
Shipping:
Free UPS Ground.
Located in: Louisiana, Missouri, United States
Delivery:
Estimated between Fri, 22 Aug and Mon, 25 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)

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Seller assumes all responsibility for this listing.
eBay item number:265835721577
Last updated on Aug 19, 2025 12:00:18 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Port Quantity
2
Fitment Type
Direct Replacement
Items Included
Master Cylinder
Manufacturer Part Number
M390320
UPC
082702396315
Bore Diameter
24 mm; 36 mm
Vintage Part
No
Brand
Dorman
Pack Qty
1
Type
Master Cylinder with Reservoir
Interchange Part Number
18009879, 18013433, 18029949, 18029951, 18029994, 8180299490; 174
Manufacturer Warranty
Limited Lifetime
OE/OEM Part Number
18009879, 18013433, 18029949, 18029951, 18029994, 8-18029-949-0
CS-SKU
591:M390320
Universal Fitment
No
Performance Part
No

Item description from the seller

About this seller

Koskowski Automotive LLC

99.2% positive feedback•293K items sold

Joined Dec 2001
Usually responds within 24 hours
Welcome to the Koskowski Automotive, LLC ebay store. We sell a large variety of aftermarket auto parts including chassis and frame brackets, latches, hinges, axles, control arms, driveshafts, ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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Seller feedback (64,682)

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  • a***n (796)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great Ebay Seller
  • d***r (79)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Everything was great!! The fit, quality & condition was perfect!! Not to mention Great price!! Was brand new so the Appearance, Perfect!! Thank You!!
  • a***t (83)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Perfect. Great in every day.
See all feedback