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2011 Porsche Boxster 987 S Convertible H6 3.4L

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2011 Porsche Boxster 987 S Convertible H6 3.4L Crankshaft Parts

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Rear Main #8 Bearing Seal & Housing

ES#3646954 - 996986REAREPS - Rear Main #8 Bearing Seal & Housing - Reduce engine vibration and extend engine life! - European Parts Solution - Porsche

Reduce engine vibration and extend engine life!

Brand:
European Parts Solution - Corporate Logo
ES#:
3646954
Mfg#:
996986REAREPS
Back Ordered
$577.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Main Shaft Seal

ES#3253511 - 0PB105249 - Rear Main Shaft Seal - Crankshaft sealing ring - 85x105x11mm - Genuine Porsche - Porsche

Crankshaft sealing ring - 85x105x11mm

Brand:
Genuine Porsche - Corporate Logo
ES#:
3253511
Mfg#:
0PB105249
Ships in 3 Business Days
$52.99

This product was last offered at the strikethrough price on
08-04-2026

$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Main Shaft Seal

ES#2017883 - 99710121201 - Rear Main Shaft Seal - Teflon/Acrylic sealing ring - 85x105x11mm - Victor Reinz - Porsche

Teflon/Acrylic sealing ring - 85x105x11mm

Brand:
Victor Reinz - Corporate Logo
ES#:
2017883
Mfg#:
99710121201
Ships on Nov 23, 2026
$43.99

This product was last offered at the strikethrough price on
08-26-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Main Shaft Seal

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

Crankshaft sealing ring - 85x105x11mm We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2793879
Mfg#:
99710121201
Ships in 1 Business Day
$21.99 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

Brand:
Hamburg Tech - Corporate Logo
ES#:
5376210
Mfg#:
99911349040
Ships in 1 Business Day
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Crankshaft Parts

The heart of your engine is the crankshaft. Keep it spinning freely with new OEM crankshaft bearings or upgrade with race-proven aftermarket performance crank bearings and crankshaft parts.

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Manufacturer names and/or part numbers are used only for identification purposes.

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