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2009 Porsche Boxster 987 Base Convertible H6 2.9L

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Your Vehicle 2009 Porsche Boxster 987 Base Convertible H6 2.9L
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2009 Porsche Boxster 987 Base Convertible H6 2.9L Engine Mechanical Parts

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Rear Main Shaft Seal

ES#2793879 - 99710121201 - Rear Main Shaft Seal - Crankshaft sealing ring - 85x105x11mm - Hamburg Tech - Porsche

Crankshaft sealing ring - 85x105x11mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2793879
Mfg#:
99710121201
Ships in 2 Business Days
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filler Tube O-Ring

ES#2723177 - 99970734840 - Oil Filler Tube O-Ring - Seals the filler tube to the engine - Victor Reinz - Porsche

Seals the filler tube to the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2723177
Mfg#:
99970734840
In Stock at Vendor
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - (20 X 3 mm)

ES#1513642 - 99970757540 - O-Ring - (20 X 3 mm) - Oil Pipe to Crankcase - Genuine Porsche - Porsche

Oil Pipe to Crankcase affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1513642
Mfg#:
99970757540
In Stock
ON SALE! SAVE 41%
$8.99

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

$5.30 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Drain Plug - Priced Each

Does not include crush washer. M18x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
4056305
Mfg#:
PAF008309
Ships in 10 Business Days
$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket - Priced Each

ES#4845345 - 9A110573203 - Valve Cover Gasket - Priced Each - Fitment for cylinders 4 through 6 - Hamburg Tech - Porsche

Fitment for cylinders 4 through 6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4845345
Mfg#:
9A110573203
Ships in 2 Business Days
$29.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket - Priced Each

ES#4845344 - 9A110573103 - Valve Cover Gasket - Priced Each - Fitment for cylinders 1 through 3 - Hamburg Tech - Porsche

Fitment for cylinders 1 through 3 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4845344
Mfg#:
9A110573103
Ships in 2 Business Days
$29.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Main Seal

ES#5376210 - 99911349040 - Rear Main Seal - Crankshaft sealing ring - 85x105x11mm - Hamburg Tech - Porsche

Crankshaft sealing ring - 85x105x11mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5376210
Mfg#:
99911349040
Ships in 2 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gaket & Cam Cover Kit

ES#3023206 - 9a110573203KT - Valve Cover Gaket & Cam Cover Kit - Fitment for cylinders 4 through 6 - Genuine Porsche - Porsche

Fitment for cylinders 4 through 6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use on vehicles up to VIN number 05158

Brand:
Genuine Porsche - Corporate Logo
ES#:
3023206
Mfg#:
9A110573203KT
Ships in 4 Business Days
$517.99

This product was last offered at the strikethrough price on
01-06-2026

$516.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accusump Marine 2 Qt Kit

ES#4608496 - 24-126 - Accusump Marine 2 Qt Kit - For pre-oiling and surge control on all applications. - Canton Racing - Audi BMW Volkswagen Mercedes Benz MINI Porsche

For pre-oiling and surge control on all applications. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Canton Racing - Corporate Logo
ES#:
4608496
Mfg#:
24-126
Special Order: No Guaranteed ETA
$839.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket - Priced Each

ES#5339594 - 9A110573203 - Valve Cover Gasket - Priced Each - Fitment for cylinders 4 through 6 - Elring - Porsche

Fitment for cylinders 4 through 6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339594
Mfg#:
9A110573203
Special Order: No Guaranteed ETA
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Gasket

ES#5339734 - 9A110732502 - Oil Pan Gasket - Seals the lower pan to the upper pan - Elring - Porsche

Seals the lower pan to the upper pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339734
Mfg#:
9A110732502
Special Order: No Guaranteed ETA
$54.99 USD
Free Shipping
on orders $49 and up

Valve Cover Gasket - Priced Each

ES#5339630 - 9A110573103 - Valve Cover Gasket - Priced Each - Fitment for cylinders 1 through 3 - Elring - Porsche

Fitment for cylinders 1 through 3 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339630
Mfg#:
9A110573103
Special Order: No Guaranteed ETA
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Seal - Priced Each

ES#4961252 - 0PB115441 - Oil Cooler Seal - Priced Each - Located between the oil filter bracket, and the oil cooler - Two required - Elring - Porsche

Located between the oil filter bracket, and the oil cooler - Two required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
4961252
Mfg#:
0PB115441
Special Order: No Guaranteed ETA
$12.99 USD
Free Shipping
on orders $49 and up

Engine Oil Drain Plug - Priced Each

ES#5376312 - PAF008309A - Engine Oil Drain Plug - Priced Each - Includes crush washer. (18 X 1.5 mm) - Febi - Porsche

Includes crush washer. (18 X 1.5 mm) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Febi - Corporate Logo
ES#:
5376312
Mfg#:
PAF008309A
Special Order: No Guaranteed ETA
$6.99 USD
Free Shipping
on orders $49 and up

Oil Level Sender Seal

ES#2730865 - 94860624000 - Oil Level Sender Seal - Seals the oil level sensor to the oil pan - Original Equipment Supplier - Porsche

Seals the oil level sensor to the oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2730865
Mfg#:
94860624000
Back Ordered
13% off MSRP

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

$7.99

This product was last offered at the strikethrough price on
06-03-2026

$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Valve Cover Gasket - (Left)

MAHLE Original Porsche Valve Cover Gasket (Left) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
4681090
Mfg#:
VS50679SL
Back Ordered
$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

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