2017-2025 Audi Seat Belt Buckle / Receiver (DOUBLE) Left, Rear 8W0857739C

Name: Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C
Brand: Audi
SKU: PS-100157
Price: 17.49 USD
Availability: InStock

OEM Part #: 8W0-857-739-C (8W0857739C)

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C for Audi

Actual photo

The exact part you’ll receive — not a stock photo.

$17.49

Side: Left, Rear Used

ColorSatin Black

Donor2021 Audi A5 SPORTBACK · 2.0L · 50k miles

SKU: 610769 · 30-Day Returns

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14 Available — Select Your Part:

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 610769)

Genuine OEM Used SKU: 610769 · Satin Black Donor Vehicle: 2021 Audi A5 SPORTBACK · 2.0L · 50k miles 2 photos

$17.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 555631)

Genuine OEM Used SKU: 555631 · Satin Black Donor Vehicle: 2018 Audi S5 SPORTBACK · 3.0L · 59k miles 2 photos

$17.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 530869)

Genuine OEM Used SKU: 530869 Donor Vehicle: 2019 Audi A5 SPORTBACK · 2.0L · 50k miles 2 photos

$17.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 625308)

Genuine OEM Used SKU: 625308 Donor Vehicle: 2019 Audi A5 SPORTBACK · 2.0L · 61k miles 2 photos

$17.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 542687)

Genuine OEM Used SKU: 542687 Donor Vehicle: 2018 Audi S4 · 3.0L · 63k miles 2 photos

$17.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 545235)

Genuine OEM Used SKU: 545235 Donor Vehicle: 2018 Audi S5 SPORTBACK · 3.0L · 61k miles 2 photos

$17.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 568784)

Genuine OEM Used SKU: 568784 · Satin Black Donor Vehicle: 2021 Audi S5 · 3.0L · 28k miles 2 photos

$17.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 630375)

Genuine OEM Used SKU: 630375 · Sabre (Black) Donor Vehicle: 2019 Audi A5 SPORTBACK · 2.0L · 76k miles 2 photos

$18.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 627613)

Genuine OEM Used SKU: 627613 · Satin Black Donor Vehicle: 2023 Audi A4 · 2.0L · 14k miles 2 photos

$18.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 636122)

Genuine OEM Used SKU: 636122 Donor Vehicle: 2018 Audi A4 · 2.0L 2 photos

$18.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 656749)

Genuine OEM Used SKU: 656749 Donor Vehicle: 2018 Audi S5 SPORTBACK · 3.0L 2 photos

$18.49

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 535449)

Genuine OEM Used SKU: 535449 · Satin Black Donor Vehicle: 2022 Audi A4 · 2.0L · 11k miles 2 photos

$19.99

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 651899)

Genuine OEM Used SKU: 651899 · Satin Black Donor Vehicle: 2025 Audi A5 SPORTBACK · 2.0L · 13k miles 2 photos

$19.99

30-Day Returns

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C — Used (SKU 694305)

Genuine OEM Used SKU: 694305 · Satin Black Donor Vehicle: 2025 Audi A5 SPORTBACK · 2.0L 2 photos

$20.99

30-Day Returns

Genuine OEM — real photos
30-day returns on eligible parts
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This used genuine OEM Audi seat belt buckle / receiver (OEM 8W0857739C) is a double buckle from a donor vehicle, designated for the left rear seating position. As a safety part, it must be installed by a qualified technician. The buckle secures the seat belt latch, and common failure symptoms include the latch not clicking in, sticking, or failing to release the belt.

Specifications

Specifications for Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C
Fits Vehicle Model	A4, A4 allroad, A5, RS5, S4, S5
Fits Vehicle Make	Audi
OEM Part No	8W0-857-739-C (8W0857739C)
Side	Left, Rear
Category	Seats

Compatible Vehicles

Fits 58 vehicle configurations across 1 make, 2017-2025.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

A4 2017-2025 · 13 variants 12 with notes
A4 allroad 2017-2025 · 9 variants 2 with notes
A5 2018-2025 · 8 variants 8 with notes
RS5 2018-2025 · 12 variants 2 with notes
S4 2018-2025 · 8 variants 4 with notes
S5 2018-2025 · 8 variants 2 with notes

View all 58 vehicle configurations — 30 with fitment notes

Full vehicle fitment list for Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C
Year	Make	Model	Trim	Engine	Note
2025	Audi	A5	Hatchback	2.0L l4 Turbo	outer
2025	Audi	RS5	Hatchback	2.9L V6 Turbo	outer
2025	Audi	S5	Hatchback	3.0L V6 Turbo	outer
2025	Audi	S4	Sedan	3.0L V6 Turbo
2025	Audi	A4	Quattro Sedan	2.0L l4 Turbo
2024	Audi	RS5	Coupe	2.9L V6 Turbo	outer
2025	Audi	A4 allroad	Wagon	2.0L l4 Turbo	buckle, 2017-25
2024	Audi	A4 allroad	Wagon	2.0L l4 Turbo	buckle, 2017-25
2024	Audi	S4	Sedan	3.0L V6 Turbo	For Vehicles with Production Date After 06/13/17
2024	Audi	S5	Hatchback	3.0L V6 Turbo	For Vehicles with Production Date After 06/13/17
2024	Audi	A4	Quattro Sedan	2.0L l4 Turbo	For Vehicles with Production Date After 06/13/17
2024	Audi	A5	Hatchback	2.0L l4 Turbo	For Vehicles with Production Date After 06/13/17
2024	Audi	RS5	Hatchback	2.9L V6 Turbo
2021	Audi	S4	Sedan	3.0L V6 Turbo
2019	Audi	A4 allroad	Wagon	2.0L l4 Turbo
2019	Audi	RS5	Coupe	2.9L V6 Turbo
2023	Audi	A4 allroad	Wagon	2.0L l4 Turbo
2021	Audi	S5	Hatchback	3.0L V6 Turbo
2020	Audi	A4 allroad	Wagon	2.0L l4 Turbo
2020	Audi	S5	Hatchback	3.0L V6 Turbo
2019	Audi	S5	Hatchback	3.0L V6 Turbo
2018	Audi	A4 allroad	Wagon	2.0L l4 Turbo
2018	Audi	RS5	Coupe	2.9L V6 Turbo
2018	Audi	S5	Hatchback	3.0L V6 Turbo
2017	Audi	A4 allroad	Wagon	2.0L l4 Turbo
2021	Audi	RS5	Coupe	2.9L V6 Turbo
2023	Audi	RS5	Coupe	2.9L V6 Turbo
2023	Audi	S4	Sedan	3.0L V6 Turbo
2023	Audi	S5	Hatchback	3.0L V6 Turbo
2022	Audi	A4 allroad	Wagon	2.0L l4 Turbo
2023	Audi	A4	Quattro Sedan	2.0L l4 Turbo	For Vehicles with Production Date After 06/13/17
2020	Audi	A5	Hatchback	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2021	Audi	RS5	Hatchback	2.9L V6 Turbo
2021	Audi	A4	Quattro Sedan	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2022	Audi	RS5	Hatchback	2.9L V6 Turbo
2022	Audi	A4	Quattro Sedan	2.0L l4 Turbo	For Vehicles with Production Date After 06/13/17
2022	Audi	A5	Hatchback	2.0L l4 Turbo	For Vehicles with Production Date After 06/13/17
2023	Audi	A5	Hatchback	2.0L l4 Turbo	For Vehicles with Production Date After 06/13/17
2020	Audi	A4	Sedan	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2020	Audi	A4	Quattro Sedan	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2020	Audi	S4	Sedan	3.0L V6 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2021	Audi	A5	Hatchback	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2019	Audi	A5	Hatchback	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2023	Audi	RS5	Hatchback	2.9L V6 Turbo
2019	Audi	S4	Sedan	3.0L V6 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2018	Audi	A5	Hatchback	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2019	Audi	RS5	Hatchback	2.9L V6 Turbo
2019	Audi	A4	Quattro Sedan	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2019	Audi	A4	Sedan	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2018	Audi	A4	Sedan	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2017	Audi	A4	Quattro Sedan	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2017	Audi	A4	Sedan	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2018	Audi	S4	Sedan	3.0L V6 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2018	Audi	A4	Quattro Sedan	2.0L l4 Turbo	For Vehicles with Production Date Between 06/13/17 and 07/20/20
2022	Audi	RS5	Coupe	2.9L V6 Turbo
2022	Audi	S4	Sedan	3.0L V6 Turbo
2022	Audi	S5	Hatchback	3.0L V6 Turbo
2021	Audi	A4 allroad	Wagon	2.0L l4 Turbo