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1989 Porsche 944 9442 Base Coupe L4 2.7L

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1989 Porsche 944 9442 Base Coupe L4 2.7L Differential Parts

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M24x1.5mm Magnetic Drain/Fill Plug - Each

ES#3660327 - 000920ECS01 - M24x1.5mm Magnetic Drain/Fill Plug - Each - Capture harmful particles to prevent wear. M24x1.5 - ECS - Audi BMW Volkswagen Porsche

Capture harmful particles to prevent wear. M24x1.5 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3660327
Mfg#:
000920ECS01
In Stock
ON SALE! SAVE 25%
$42.99

This product was last offered at the strikethrough price on
06-13-2026

$32.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Low Profile Service Sockets

ES#4464389 - AGA-SS-8-14-K - Hex Low Profile Service Sockets - Due to minimal clearance, its difficult to get a hex socket in the gaps to remove plugs on rear differentials, transfer case and other engine drain/fill plugs. - AGA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Due to minimal clearance, it’s difficult to get a hex socket in the gaps to remove plugs on rear differentials, transfer case and other engine drain/fill plugs.

Brand:
AGA Tools - Corporate Logo
ES#:
4464389
Mfg#:
AGA-SS-8-14-K
Ships in 7 Business Days
$169.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Differential Clutch Washer - Priced Each

ES#4580463 - PCG33255211 - Differential Clutch Washer - Priced Each - External spline - 2.0mm - Genuine Porsche - Porsche

External spline - 2.0mm For vehicles with limited-slip differential only

Brand:
Genuine Porsche - Corporate Logo
ES#:
4580463
Mfg#:
PCG33255211
In Stock
ON SALE!
$49.99

This product was last offered at the strikethrough price on
06-15-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hexagon Head-Bolt - Priced Each

ES#1358653 - 088409135A - Hexagon Head-Bolt - Priced Each - M10 X 18 - Genuine Porsche - Porsche

M10 X 18

Brand:
Genuine Porsche - Corporate Logo
ES#:
1358653
Mfg#:
088409135A
Ships on Sep 17, 2026
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Screw Plug - Priced Each

ES#1527735 - WHT001937 - Transmission Screw Plug - Priced Each - M24 x 1.5mm - Two required - Genuine Porsche - Porsche

M24 x 1.5mm - Two required

Brand:
Genuine Porsche - Corporate Logo
ES#:
1527735
Mfg#:
WHT001937
Ships in 4 Business Days
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Threaded Plug

ES#1878475 - 90012401302 - Threaded Plug - 18 X 1.5 - Genuine Porsche - Porsche

18 X 1.5

Brand:
Genuine Porsche - Corporate Logo
ES#:
1878475
Mfg#:
90012401302
Ships in 4 Business Days
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Seal

ES#1356444 - 010409549B - Rubber Seal - Round seal for automatic transmission - Genuine Porsche - Porsche

Round seal for automatic transmission

Brand:
Genuine Porsche - Corporate Logo
ES#:
1356444
Mfg#:
010409549B
Ships in 4 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tapered Roller Bearing

68mm For automatic transmission only

Brand:
SKF - Corporate Logo
ES#:
2576265
Mfg#:
087409551C
Ships in 1 Business Day
$25.99

This product was last offered at the strikethrough price on
05-07-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Open Differential Drive Gear Conversion Kit

For use with Wavetrac Limited Slip Differential For vehicles with factory limited slip differential converting to Wavetrac limited slip

Brand:
Genuine Porsche - Corporate Logo
ES#:
2842057
Mfg#:
016115165AKT
Ships in 4 Business Days
$411.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Differential Parts

Stock or limited-slip, we stock bearings, repair parts, complete differential units, and approved differential fluids so you can keep sending power to the axles without noise, harshness, or vibration.

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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