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1997 Porsche 911 993 Carrera Coupe H6 3.6L

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Your Vehicle 1997 Porsche 911 993 Carrera Coupe H6 3.6L
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1997 Porsche 911 993 Carrera Coupe H6 3.6L Cylinder Head Parts

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Lower Valve Cover Gasket - Priced Each

ES#2597377 - 99310513502 - Lower Valve Cover Gasket - Priced Each - Two required - Victor Reinz - Porsche

Two required

Brand:
Victor Reinz - Corporate Logo
ES#:
2597377
Mfg#:
99310513502
In Stock at Vendor
$29.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Feeler Gauge Set

ES#3603420 - CTAA311 - Feeler Gauge Set - 25 Blade Extra Long Reach - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

25 Blade Extra Long Reach

Brand:
CTA Tools - Corporate Logo
ES#:
3603420
Mfg#:
CTAA311
Ships on Aug 5, 2026
$28.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

New Camshaft Gear Retaining Washer

ES#4708224 - 99310516350 - New Camshaft Gear Retaining Washer - Revised flat-style washer (2) Two Per Vehicle - URO - Porsche

Revised flat-style washer (2) Two Per Vehicle 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO - Corporate Logo
ES#:
4708224
Mfg#:
99310516350
Ships in 1 Business Day
$12.99 USD
Free Shipping
on orders $49 and up

First Oversize Intake Valve Guide - Priced Each

ES#2918200 - 99310432271 - First Oversize Intake Valve Guide - Priced Each - 8 x 13.08mm - Canyon Engine - Porsche

8 x 13.08mm

Brand:
Canyon Engine - Corporate Logo
ES#:
2918200
Mfg#:
99310432271
In Stock
ON SALE! SAVE 72%
$9.17

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

$2.56 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Camshaft Housing Gasket - Priced Each

ES#2770236 - 99310517302 - Upper Camshaft Housing Gasket - Priced Each - Three required per side - MTC - Porsche

Three required per side

Brand:
MTC - Corporate Logo
ES#:
2770236
Mfg#:
99310517302
Ships in 10 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Head Stud Repair Kit

Never lose sleep again over a bent or broken exhaust stud on a 911 engine. This new tool is a must for every 911 mechanic and will pay for itself the first time you use it.

Brand:
Stomski Racing
ES#:
4920887
Mfg#:
ST0-SR065
In Stock
ON SALE!
$337.99

This product was last offered at the strikethrough price on
07-14-2026

$327.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

New Camshaft Gear Retaining Washer

ES#5375091 - 99310516350 - New Camshaft Gear Retaining Washer - Revised flat-style washer (2) Two Per Vehicle - Hamburg Tech - Porsche

Revised flat-style washer (2) Two Per Vehicle

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375091
Mfg#:
99310516350
Ships in 2 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

New Camshaft Gear Retaining Washer - Set Of 2

ES#5375092 - 99310516350KT - New Camshaft Gear Retaining Washer - Set Of 2 - Revised flat-style washer - Hamburg Tech - Porsche

Revised flat-style washer

Brand:
Hamburg Tech - Corporate Logo
ES#:
5375092
Mfg#:
99310516350KT
Ships in 2 Business Days
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

993 Billet Aluminum Lower Valve Cover Pair - Grey

Stop oil leaks dead in their tracks and look great doing it

Brand:
Rennline - Corporate Logo
ES#:
2840168
Mfg#:
M14GRY
Ships in 5 Business Days
$325.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Gear Retaining Washer

ES#1476372 - 99310516350 - Camshaft Gear Retaining Washer - Revised flat-style washer (2) Two Per Vehicle - Genuine Porsche - Porsche

Revised flat-style washer (2) Two Per Vehicle

Brand:
Genuine Porsche - Corporate Logo
ES#:
1476372
Mfg#:
99310516350
Ships in 4 Business Days
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Valve Cover Gasket - Priced Each

Two required

Brand:
MTC - Corporate Logo
ES#:
2770237
Mfg#:
99310513502
Ships in 10 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Cylinder Head Parts

Whether you're replacing or upgrading components of your cylinder head, we have everything you need to get back on the road. Finish your engine build or replace broken cylinder head bits with our catalog of rocker arms, camshafts, cylinder head gaskets, valves, valve springs, entire cylinder head assemblies, cylinder head hardware, and more.

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

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