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Audi C4 S6 Quattro 20v T

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Audi C4 S6 Quattro 20v T Interior Window Parts

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Door Window Holder Kit

ES#3673928 - B8800087 - Door Window Holder Kit - BAS' innovative solution to hold up window glass during a window motor or regulator service - Bav Auto Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

BAS' innovative solution to hold up window glass during a window motor or regulator service affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673928
Mfg#:
B8800087
Ships in 1 Business Day
ON SALE! SAVE 25%
$20.99

This product was last offered at the strikethrough price on
05-02-2026

$15.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Window Switch - priced each

ES#2708871 - 4A0959855A - Window Switch - priced each - Replaces any of the window switches in either front door - URO - Audi

Replaces any of the window switches in either front door affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2708871
Mfg#:
4A0959855A
Ships in 2 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Window Defogger Electrically Conductive Tab Adhesive

ES#4440363 - 21351 - Rear Window Defogger Electrically Conductive Tab Adhesive - Quickly and easily bonds defogger tab to grid on rear window. - Permatex - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Quickly and easily bonds defogger tab to grid on rear window. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Permatex - Corporate Logo
ES#:
4440363
Mfg#:
21351
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Windshield SunShade - C4 A6 S6

ES#3462405 - TS0768 - Windshield SunShade - C4 A6 S6 - Keep your interior cool and protected from harmful UV rays - WeatherTech - Audi

Keep your interior cool and protected from harmful UV rays affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
WeatherTech - Corporate Logo
ES#:
3462405
Mfg#:
TS0768
Ships in 3 Business Days
$66.99 USD
Free Shipping

Window Regulator - Right (Passenger)

Does not include window motor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2153941
Mfg#:
4A0837462B
Ships in 1-2 days
4% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$260.99

This product was last offered at the strikethrough price on
06-16-2026

$249.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Window Regulator - Left (Driver)

Does not include window motor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2153940
Mfg#:
4A0837461B
Ships in 1-2 days
4% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$260.99

This product was last offered at the strikethrough price on
06-16-2026

$249.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Window Regulator - Left

ES#2091116 - 4A0837461B - Front Window Regulator - Left - Does not include window motor - MTC - Audi

Does not include window motor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2091116
Mfg#:
4A0837461B
Ships in 10 Business Days
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Window Regulator - Right

Does not include window motor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2091117
Mfg#:
4A0837462B
Ships in 10 Business Days
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Window Regulator - Right (Passenger)

ES#2887295 - 4A0837462B - Window Regulator - Right (Passenger) - Does not include window motor - Vaico - Audi

Does not include window motor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2887295
Mfg#:
4A0837462B
Special Order: No Guaranteed ETA
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Window Switch - Priced Each

ES#3970861 - 4A0959855A - Front Window Switch - Priced Each - Fits left and right side - Meyle - Audi

Fits left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
3970861
Mfg#:
4A0959855A
Special Order: No Guaranteed ETA
$14.99 USD
Free Shipping
on orders $49 and up

More About Interior Window Parts

Car windows have their ups and downs. Make sure both happen when you want them to with window regulators and related window repair parts.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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