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Home/Washer & Dryer Parts/Washer Door Boot Seal/DC64-03788A
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DC64-03788A Door Boot Seal Compatible with Samsung WF45 WF6000R Series, Replaces AP6884238 PS12720638
  • DC64 03788A_1
  • DC64 03788A_2
  • DC64 03788A_3
  • DC64 03788A_4
  • DC64 03788A_5
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Showing 14 compatible models
Aftermarket Replacement · Factory Direct
OEM-compatible part built to original specifications. Not manufactured by or affiliated with the original equipment brand.

DC64-03788A Door Boot Seal Compatible with Samsung WF45 WF6000R Series, Replaces AP6884238 PS12720638

SKU: DC64-03788A
OEM RetailBranded
$95.35
Via distributor
Source: AppliancePartsPros.com · Apr 2026
OEM brand & packaging
Factory direct price
1-year warranty
Our PartBest Value
$57.99
Factory direct
OEM-Compatible
Meets OEM specifications
Factory direct price
1-year warranty
Save by going factory direct
OEM-compatible · no distributor markup
$37.36
39% less than OEM retail
Repair Time45-75 Minutes
DifficultyModerate
DIY FriendlyYes
Tools Needed
Flathead screwdriverPhillips screwdriverNeedle-nose pliersWork glovesTowels or drop cloth
Qty
Ships from China · 10–20 business days
No sales tax outside CA
or
DC64-03788A Door Boot Seal Compatible with Samsung WF45 WF6000R Series, Replaces AP6884238 PS12720638
$85.99 Original price was: $85.99.$57.99Current price is: $57.99.
In Stock

This Part Fixes These Problems

Water Leaking from Door

Washer leaks water onto the floor from beneath the front door during wash or spin — torn or worn boot seal no longer maintains a watertight barrier between drum and door.

Door Won't Close or Latch

Front load door does not close flush or the latch will not engage — collapsed or misaligned door diaphragm prevents proper door seating.

Mold / Bad Odor from Drum

Persistent musty smell or visible black mold buildup on the rubber bellows folds — damaged seal retains moisture and detergent residue, creating a breeding ground for bacteria.

Dark Stains on Laundry

Black or gray streaks appearing on clothes after washing — deteriorated TPE seal sheds particles or transfers mold residue directly onto fabrics during the cycle.

Excessive Vibration Noise

Louder-than-normal drum rattle or thumping during spin — a stiff or cracked door boot no longer cushions drum movement, transmitting vibration directly to the cabinet.

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Product Description

Why Choose Our DC64-03788A Door Boot Seal?

🔧
Built to OEM Specifications Engineered to match OEM DC64-03788A dimensions — TPE T2 compound, ER7735DA profile — fits WF6000R and WF45 series drum openings with zero modification required.
💧
Leak-Proof Seal Every Cycle Forms a tight, airtight barrier between the wash tub and door, stopping water from escaping under the front panel during spin and wash cycles.
🛡️
Durable TPE T2 Material Molded from thermoplastic elastomer (TPE T2) — resists detergent chemicals, high-temp steam cycles, and repeated flex stress far longer than generic rubber alternatives.
🔇
Reduces Drum Noise & Vibration The bellows design absorbs drum movement and dampens vibration transfer to the front panel — noticeably quieter operation after replacement.
⚙️
Wide Model Compatibility Verified fit for Samsung WF45A6400AV, WF45A6400AW, WF45B6300AW, WF45R6100AC, WF45R6100AW, WF45T6000AW, WF45T6000AV and additional WF45 variants — check model list below.
💰
Save vs. OEM Price OEM DC64-03788A retails at $95–$107 on major parts sites. Our aftermarket replacement delivers the same fit and function at a fraction of the cost — no compromise on quality.

💡 Pro Tip: Is Your Door Boot Seal the Problem?

Your part is likely the culprit if you notice any of the following:

⚠️ Water pooling on the floor directly beneath the washer door after a cycle

⚠️ Black mold streaks or dark residue appearing on clothes after washing

⚠️ Musty or foul odor coming from the drum area even after cleaning

⚠️ Visible cracks, tears, or stiffening on the rubber bellows around the door opening

⚠️ Door fails to close or latch properly — seal is misaligned or collapsed

🔍 Diagnosis tip: Pull the door boot forward and inspect the entire circumference under bright light. Pay extra attention to the bottom fold — this is the highest-wear zone where tears typically start. If you find any crack wider than 2 mm or a segment that has pulled away from the tub ring, replacement is necessary. Do not attempt to seal tears with silicone caulk — it will fail within a few cycles.

📦 What's in the Box

✅ 1× Door Boot Seal / Door Diaphragm (TPE T2, ER7735DA profile, fits WF6000R / WF45 series)

Questions & Answers

Will this DC64-03788A boot seal fit my Samsung WF45R6100AW?
Answered by Support Team  ·  Mar 15, 2024
Yes. The WF45R6100AW is one of the confirmed compatible models for part number DC64-03788A. The seal uses the ER7735DA profile and TPE T2 material, which is the correct specification for this model's drum opening diameter. Simply verify your full model number on the door jamb label before ordering.
Do I need to remove the front panel to install this door boot seal?
Answered by Support Team  ·  Nov 20, 2023
Yes, on Samsung WF45 series washers you will need to remove the front panel to access the inner wire retaining clamp on the tub side of the boot seal. This is a moderately involved repair — budget about 45–75 minutes. The front panel is held by screws at the kick plate and behind the detergent drawer. Always unplug the machine before you begin.
Is this an OEM Samsung part or an aftermarket replacement?
Answered by Support Team  ·  Jan 8, 2025
This is a high-quality aftermarket replacement part manufactured to match the OEM DC64-03788A specifications — same TPE T2 material, same ER7735DA bellow profile, and identical mounting dimensions. It is not made by Samsung, which is why we can offer it at a significantly lower price than the OEM part (which retails around $95–$107). Performance and fit are equivalent.
My washer leaks only during the spin cycle — is the door boot seal the cause?
Answered by Support Team  ·  Jul 22, 2024
A spin-cycle-only leak is a classic symptom of a door boot seal failure. During high-speed spin, centrifugal force pushes water outward toward the drum opening. A cracked or stiff boot seal can no longer flex to maintain the seal under this pressure, allowing water to escape at the bottom fold. Inspect the lower portion of the boot for tears or hardening — if found, replacing the DC64-03788A seal will resolve the leak.
What is the difference between DC64-03788A and DC64-03788B?
Answered by Support Team  ·  Feb 10, 2026
The DC64-03788B is a revised version of the same door diaphragm, listed by Samsung as a separate part number (AppliancePartsPros AP6975294). The 'B' suffix typically indicates a minor design revision — often an updated bellow wall thickness or clamp channel geometry for newer production runs of the WF8000R platform. The DC64-03788A is the original spec for WF6000R / WF45 series models. Always match the part number to your model's parts diagram to ensure correct fitment.

We typically respond within 1 business day. Include your appliance model number for the fastest answer.




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    Disclaimer: Compatibility information, part numbers, and model fitment data on this page are sourced from manufacturer databases and third-party references. While we strive for accuracy, please verify your appliance model number before ordering. Heima is not responsible for errors or omissions in compatibility listings.

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