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1999 Porsche Boxster 986 Base Convertible H6 2.5L

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Your Vehicle 1999 Porsche Boxster 986 Base Convertible H6 2.5L
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1999 Porsche Boxster 986 Base Convertible H6 2.5L Drivetrain Service & Maintenance Parts

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Automatic Transmission Treatment - 4-6 Quart Capacity

ES#3619901 - T6ARVS - Automatic Transmission Treatment - 4-6 Quart Capacity - A triboceramic treatment to restore and protect metal surfaces inside the transmission - RVS Technology - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A triboceramic treatment to restore and protect metal surfaces inside the transmission

Brand:
RVS Technology - Corporate Logo
ES#:
3619901
Mfg#:
T6ARVS
Ships in 3 Business Days
$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

75W-90 Gear/Manual Transmission Fluid - 1 Liter

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

Brand:
Fuchs - Corporate Logo
ES#:
2538418
Mfg#:
99991754600
Ships in 1-2 days
$21.99

This product was last offered at the strikethrough price on
07-15-2026

$18.99 USD
Free Shipping
on orders $49 and up

Large Transmission Drain Funnel

ES#2938591 - ATD5192 - Large Transmission Drain Funnel - Extend you catch area by adding this funnel - ATD Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Extend you catch area by adding this funnel

Brand:
ATD Tools - Corporate Logo
ES#:
2938591
Mfg#:
ATD5192
Ships in 1 Business Day
$59.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Tiptronic Transmission Filter - Priced Each

ES#1469016 - 98630740300 - Tiptronic Transmission Filter - Priced Each - Located inside the transaxle - Replace yours to keep your transmission clean - Genuine Porsche - Porsche

Located inside the transaxle - Replace yours to keep your transmission clean

Brand:
Genuine Porsche - Corporate Logo
ES#:
1469016
Mfg#:
98630740300
Ships in 4 Business 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.

$66.09

This product was last offered at the strikethrough price on
07-18-2026

$63.55 USD
Free Shipping
on orders $49 and up

Tiptronic Automatic Transmission Filter Kit

ES#2515486 - 98630740300KT - Tiptronic Automatic Transmission Filter Kit - Replace your filter to keep your transmission clean - Genuine Porsche - Porsche

Replace your filter to keep your transmission clean

Brand:
Genuine Porsche - Corporate Logo
ES#:
2515486
Mfg#:
98630740300KT
Ships in 4 Business Days
$114.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Manual Transmission Service Kit

ES#2626159 - 012301127FMAGKT - ECS Manual Transmission Service Kit - Includes fluid and a magnetic drain plug - Assembled By ECS - Porsche

Includes fluid and a magnetic drain plug 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2626159
Mfg#:
012301127FMAGKT
In Stock
ON SALE!
$98.60 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Adapter Set For Transmission Fluid Filler

ES#4810185 - 9999901001 - Adapter Set For Transmission Fluid Filler - An adapter set for Meyle's transmission filler pump. This set will fit a variety of both domestic and Euro makes. - Meyle - Audi BMW Volkswagen Mercedes Benz MINI Porsche

An adapter set for Meyle's transmission filler pump. This set will fit a variety of both domestic and Euro makes. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4810185
Mfg#:
9999901001
Back Ordered
Auto Notify
$91.99 USD
Free Shipping
on orders $49 and up

Tiptronic Transmission Filter And Gasket Kit

ES#2539392 - 98630740300KT1 - Tiptronic Transmission Filter And Gasket Kit - Replace your filter to keep your transmission clean - Assembled By ECS - Porsche

Replace your filter to keep your transmission clean 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2539392
Mfg#:
98630740300KT1
Ships in 4 Business Days
$77.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Long Life Gear Lube 75W-90 - 1 Quart

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

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

Automatic Transmission RTV Sealant - 3oz.

ES#517986 - 81180 - Automatic Transmission RTV Sealant - 3oz. - This sealant withstands the harsh detergents and friction modifiers found in AT fluid - Permatex - Audi Volkswagen Mercedes Benz MINI Porsche

This sealant withstands the harsh detergents and friction modifiers found in AT fluid

Brand:
Permatex - Corporate Logo
ES#:
517986
Mfg#:
81180
Ships in 5 Business Days
$16.67 USD
Free Shipping
on orders $49 and up

Transmission Drain Funnel

ES#2944288 - LIS17892 - Transmission Drain Funnel - Drain your transmission neat and with no mess - Lisle - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Drain your transmission neat and with no mess

Brand:
Lisle - Corporate Logo
ES#:
2944288
Mfg#:
LIS17892
Back Ordered
$22.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tiptronic Transmission Drain Plug

ES#2793891 - 98639701301 - Tiptronic Transmission Drain Plug - M16 x 1.5mm thread Allen bolt - Hamburg Tech - Porsche

M16 x 1.5mm thread Allen bolt We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2793891
Mfg#:
98639701301
Ships in 1 Business Day
$8.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tiptronic Automatic Transmission Fluid - 1 Liter

ZF Lifeguard transmission fluid We Price Match - Give Us A Call or Chat!

Brand:
ZF - Corporate Logo
ES#:
2538898
Mfg#:
00004320700
In Stock at Vendor
$18.63 USD
Free Shipping
on orders $49 and up

HIGHTEC ATF 9006

ES#5374152 - 25051-0050-99 - HIGHTEC ATF 9006 - ROWE - Audi BMW Volkswagen MINI Porsche

Brand:
ROWE - Corporate Logo
ES#:
5374152
Mfg#:
25051-0050-99
Ships in 7 Business Days
$54.99 USD
Free Shipping
on orders $49 and up

More About Drivetrain Service & Maintenance Parts

Fluid and filter changes at recommended intervals remove harmful abrasives and corrosive chemicals that damage expensive drivetrain components. See us for filters, fluids, and Schwaben special application tools to make your next maintenance fast and easy.

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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