Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2003 Porsche 911 996t GT2 Coupe H6 3.6L

2003 Porsche 911 996t GT2 Coupe H6 3.6L Manual Transmission Parts

Sort By
Filter By
Return to Top
ES#4057150 - 105782 - Motylgear Manual Transmission / Differential Fluid (75w-80) - 1 Liter - Technosynthese Semi-synthetic high performance GL-4 / GL-5 gear oil specially recommended for hard to shift gearboxes - Motul - Audi Volkswagen Porsche

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:
Motul - Corporate Logo
ES#:
4057150
Mfg#:
105782
In Stock
10% off MSRP

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

$20.44

This product was last offered at the strikethrough price on
07-03-2026

$18.40 USD
Free Shipping
on orders $49 and up
ES#263484 - 01300 - Max-Gear Gear Oil 75w90 - 1 Quart - Max-Gear is recommended for use in front or rear open differentials, manual transmissions, and lower gear units of marine engines that specify use of an API GL-5 or GL-4 fluid - Royal Purple - Audi BMW Volkswagen Mercedes Benz Porsche

Max-Gear is recommended for use in front or rear open differentials, manual transmissions, and lower gear units of marine engines that specify use of an API GL-5 or GL-4 fluid affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Royal Purple - Corporate Logo
ES#:
263484
Mfg#:
01300
In Stock
$22.99 USD
Free Shipping
on orders $49 and up
ES#1499629 - 99737503303 - Transaxle Mount - Transmission carrier - Genuine Porsche - Porsche

Transmission carrier affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1499629
Mfg#:
99737503303
Ships in 4 Business Days
$566.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1931452 - 1204114 -  Super DOT4 Brake Fluid - 500mL - Boiling Point - Dry 265C (509F) / Wet >165C (329F) - Pentosin - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Boiling Point - Dry 265°C (509°F) / Wet >165°C (329°F) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pentosin - Corporate Logo
ES#:
1931452
Mfg#:
1204114
In Stock
ON SALE! SAVE 10%
$17.99

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

$16.14 USD
Free Shipping
on orders $49 and up
ES#5374135 - 25002-0010-99 - Hightec TOPGEAR SAE 75W-90 S - 1 Liter - Fully synthetic, multigrade gearbox oil of performance rating API GL-4/5 for multi-functional use in axle gears and manual gearboxes - ROWE - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Fully synthetic, multigrade gearbox oil of performance rating API GL-4/5 for multi-functional use in axle gears and manual gearboxes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ROWE - Corporate Logo
ES#:
5374135
Mfg#:
25002-0010-99
In Stock
$19.99 USD
Free Shipping
on orders $49 and up
ES#2538418 - 99991754600 - 75W-90 Gear/Manual Transmission Fluid - 1 Liter - Hypoid fluid for your differential or manual transmission - Fuchs - Volkswagen Porsche

Hypoid fluid for your differential or manual transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fuchs - Corporate Logo
ES#:
2538418
Mfg#:
99991754600
Ships in 1 Business Day
$21.99 USD
Free Shipping
on orders $49 and up
ES#3269546 - 92857457304 - Heater Control Valve - Controls coolant flow - Genuine Porsche - Porsche

Controls coolant flow affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
3269546
Mfg#:
92857457304
Ships in 4 Business Days
$148.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2826500 - FF.TMI.996.TP.70 - Performance Transmission Mount Insert - Street - The simplest way to improve shifting and handling! - Function-First - Porsche

The simplest way to improve shifting and handling! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Function-First - Corporate Logo
ES#:
2826500
Mfg#:
FF.TMI.996.TP.70
Ships in 9 Business Days
$130.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3432211 - FGR-QT - Long Life Gear Lube 75W-90 - 1 Quart - Premium synthetic GL-5 gear oil - AMSOIL - Volkswagen Porsche

Premium synthetic GL-5 gear oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AMSOIL - Corporate Logo
ES#:
3432211
Mfg#:
FGR-QT
In Stock
ON SALE!
$24.99

This product was last offered at the strikethrough price on
06-25-2026

$23.74 USD
Free Shipping
on orders $49 and up

Controls coolant flow 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#:
4780766
Mfg#:
92857457304
Ships in 1 Business Day
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2593774 - 99660610301 - Reverse Light Switch - For vehicles with manual transmission only - FAE - Porsche

For vehicles with manual transmission only affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
FAE - Corporate Logo
ES#:
2593774
Mfg#:
99660610301
Ships in 1-2 days
51% off MSRP

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

$42.99

This product was last offered at the strikethrough price on
07-03-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3438038 - PB1002 - Pilot Bearing BMW/Porsche - ACT - BMW Porsche

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACT - Corporate Logo
ES#:
3438038
Mfg#:
PB1002
In Stock at Vendor
$8.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2535041 - 99660610301 - Reverse Light Switch - For vehicles with manual transmission only - URO - Porsche

For vehicles with manual transmission only 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#:
2535041
Mfg#:
99660610301
Ships in 1 Business Day
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5375242 - 92857457304 - Heater Control Valve  - Controls coolant flow - Hamburg Tech - Porsche

Controls coolant flow affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375242
Mfg#:
92857457304
Ships in 1 Business Day
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Main shaft bearing for 5-speed and 6-speed manual transaxles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2677758
Mfg#:
99911011701
In Stock at Vendor
$380.99

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

$369.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Manual Transmission Parts

Whether you're doing a manual transmission service or a major overhaul, ECS Tuning has the manual transmission parts, transmission seals, and transmission fluids you need. Get original equipment transmission parts or name-brand aftermarket manual transmission parts that fit right and work as expected.

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

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings