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1999 Porsche Boxster 986 Base Convertible H6 2.5L

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1999 Porsche Boxster 986 Base Convertible H6 2.5L Engine Timing Parts

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Guide Rail Set For Camshaft Adjuster

ES#2794882 - 99610525300 - Guide Rail Set For Camshaft Adjuster - Replace the worn guide rails on your chain tensioner without replacing the whole unit - Hamburg Tech - Porsche

Replace the worn guide rails on your chain tensioner without replacing the whole unit 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#:
2794882
Mfg#:
99610525300
Ships in 1 Business Day
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Porsche 911 996 986 Boxster Timing Chain Rail For Solenoid Actuator Adjuster - Set Of 4

ES#4715971 - 20001-00613 - Porsche 911 996 986 Boxster Timing Chain Rail For Solenoid Actuator Adjuster - Set Of 4 - Replace the worn guide rails on your chain tensioner without replacing the whole unit - Hamburg Tech - Porsche

Replace the worn guide rails on your chain tensioner without replacing the whole unit 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#:
4715971
Mfg#:
20001-00613
Ships in 1 Business Day
$63.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Guide

ES#1482990 - 99610516651 - Timing Chain Guide - Guide rail for intermediate shaft chain - Genuine Porsche - Porsche

Guide rail for intermediate shaft chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1482990
Mfg#:
99610516651
Ships in 4 Business Days
$57.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Guide

ES#1482988 - 99610516555 - Timing Chain Guide - Tensioner blade with pad for crank to intermediate shaft chain - Genuine Porsche - Porsche

Tensioner blade with pad for crank to intermediate shaft chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1482988
Mfg#:
99610516555
Ships in 4 Business Days
$72.99

This product was last offered at the strikethrough price on
04-15-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Insert

ES#3022392 - 99610612553 - Thermostat Insert - 180F thermostat insert with installation tool - MotoRad - Porsche

180ºF thermostat insert with installation tool affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MotoRad
ES#:
3022392
Mfg#:
99610612553
In Stock at Vendor
$22.99

This product was last offered at the strikethrough price on
02-14-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Housing Lid - Priced Each

ES#1482859 - 99610421554 - Camshaft Housing Lid - Priced Each - Camshaft cap - 6 required - Genuine Porsche - Porsche

Camshaft cap - 6 required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1482859
Mfg#:
99610421554
In Stock at Vendor
$28.99

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

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber O-Ring - Priced Each

ES#2581420 - 99970734440 - Rubber O-Ring - Priced Each - 18.77 X 1.78mm - Victor Reinz - Porsche

18.77 X 1.78mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2581420
Mfg#:
99970734440
In Stock at Vendor
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Oil Seal

ES#2816692 - 99911347540 - Rubber Oil Seal - 40 x 62 x 10mm - Hamburg Tech - Porsche

40 x 62 x 10mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Front main seal

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816692
Mfg#:
99911347540
Ships in 1 Business Day
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber O-Ring - Priced Each

Seal for timing chain guide screws affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
4403288
Mfg#:
PAF008261
Ships in 4 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sealing Ring - Priced Each

ES#1376033 - 90012314730 - Sealing Ring - Priced Each - 27 X 32mm - Genuine Porsche - Porsche

27 X 32mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1376033
Mfg#:
90012314730
Ships on Jun 23, 2026
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sealing Ring - Priced Each

ES#2588722 - 90012314730 - Sealing Ring - Priced Each - 27 X 32mm - Fischer and Plath - Porsche

27 X 32mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fischer and Plath - Corporate Logo
ES#:
2588722
Mfg#:
90012314730
In Stock
Limited Qty Sale
$2.03

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

$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber O-Ring - Priced Each

ES#2784888 - 99970734640 - Rubber O-Ring - Priced Each - 15x3mm - Victor Reinz - Porsche

15x3mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2784888
Mfg#:
99970734640
Back Ordered
$1.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tensioner

ES#1482922 - 99610505158 - Timing Chain Tensioner - Tensioner for camshaft adjustment - Bank one - Genuine Porsche - Porsche

Tensioner for camshaft adjustment - Bank one affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1482922
Mfg#:
99610505158
In Stock at Vendor
$2623.99

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

$2549.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rubber Oil Seal

ES#2803227 - 99911347540 - Rubber Oil Seal - 40 x 62 x 10mm - Rein - Porsche

40 x 62 x 10mm 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!
We Price Match - Give Us A Call or Chat!
Front main seal

Brand:
Rein - Corporate Logo
ES#:
2803227
Mfg#:
99911347540
Ships in 3 Business Days
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intermediate Shaft Timing Chain

Timing chain from crankshaft to intermediate shaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Iwis - Corporate Logo
ES#:
4624082
Mfg#:
99610517157
In Stock at Vendor
$91.99

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

$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain - Priced Each

ES#2826489 - 99610517753 - Timing Chain - Priced Each - Timing chain from the intermediate shaft to the heads - Two required - Genuine Porsche - Porsche

Timing chain from the intermediate shaft to the heads - Two required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
2826489
Mfg#:
99610517753
Ships in 4 Business Days
$151.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Timing Parts

Prevent catastrophic engine damage: replace your timing belt and related components every six years, or at certain mileage intervals recommended in your vehicle maintenance schedule, whichever comes first. Buy individual timing service parts or purchase our famous timing belt service kits, complete with all the parts and fluid needed for a professional quality timing belt service.

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

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