Audi B8/B8.5 S4 Quattro 3.0T Rear Differential Parts

Keep your gears quiet and smooth with new fluid affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4766

Mfg#:

G052145S2

Fully synthetic GL-4 / GL-5 gear oil, designed for high performance use affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

261741

Mfg#:

317811

For proper maintenance of your transfer case affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with Sport Diff Only

Brand:

ES#:

2726939

Mfg#:

G055515A2

For use in front and rear limited slip differentials, as well as some manual transmissions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

10752

Mfg#:

8352257904

Complete mount insert set affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2975804

Mfg#:

034-509-6000

$294.00 USD

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Lifetime Replacement

Commonly found as a drain or fill plug. M10x1x10 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with Torque Vectoring rear differentials

Brand:

ES#:

469442

Mfg#:

N90281802

25% off MSRP

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

$3.99

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

$2.99 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement

Used in both the drain and fill location. M22x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without Torque Vectoring rear differentials

Brand:

ES#:

8026

Mfg#:

N10037105

30% off MSRP

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

$14.88

This product was last offered at the strikethrough price on
02-23-2026

$10.49 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Complete kit with OE fluid to service your rear differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without Torque Vectoring differentials

Brand:

ES#:

2593469

Mfg#:

0AR409399BKT

$110.99

This product was last offered at the strikethrough price on
02-24-2026

$108.99 USD

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Partial Replacement

Technosynthese Semi-synthetic high performance GL-4 / GL-5 gear oil specially recommended for hard to shift gearboxes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

261389

Mfg#:

317011

Enhance your driving experience by filling the bushing void. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4620269

Mfg#:

8K0599381H

$58.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement