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Your Vehicle 1978 Porsche 911 SC Coupe H6 3.0L

1978 Porsche 911 SC Coupe H6 3.0L Engine Parts & Accessories

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ES#1509691 - 99911329041 - Crankshaft Seal - Front main crank oil seal - Genuine Porsche - Porsche

Front main crank oil seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1509691
Mfg#:
99911329041
Ships in 5 Business Days
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2608801 - 91111018502 - Air Filter - Ensure that your engine is getting clean air with a new filter - Mahle - Porsche

Ensure that your engine is getting clean air with a new filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle - Corporate Logo
ES#:
2608801
Mfg#:
91111018502
In Stock at Vendor
$63.99

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

$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2607901 - 893906093 - Fuel Pump Check Valve - 12mm threads - Bosch - Porsche

12mm threads affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2607901
Mfg#:
893906093
In Stock at Vendor
$31.99

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

$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2534940 - 91160611101 - Oil Pressure Sender - Senses oil pressure for the gauge - URO - Porsche

Senses oil pressure for the gauge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534940
Mfg#:
91160611101
Ships in 2 Business Days
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3495159 - 9301065640Y - Fan Pulley Shim - Priced Each - Essential part for belt service - Genuine Porsche - Porsche

Essential part for belt service affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
3495159
Mfg#:
9301065640Y
Ships in 5 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2580599 - 93010432150 - Engine Valve Guide - Priced Each - 1st Replacement (9 X 13.08 mm) - This brand is made out of bronze material. - Canyon Engine - Porsche

1st Replacement (9 X 13.08 mm) - This brand is made out of bronze material. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Canyon Engine - Corporate Logo
ES#:
2580599
Mfg#:
93010432150
In Stock at Vendor
$8.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4031397 - 91161510802 - Fuel Pump Relay - Priced Each - Nice to have a spare on hand - Genuine Porsche - Porsche

Nice to have a spare on hand affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
4031397
Mfg#:
91161510802
Ships in 5 Business Days
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1429996 - 93060290900 - Rubber Distributor Dust Cap - Genuine Porsche - Porsche

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

Brand:
Genuine Porsche - Corporate Logo
ES#:
1429996
Mfg#:
93060290900
Ships in 5 Business Days
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1510254 - 99919230550 - Air Conditioning Belt - 13 x 1125mm - Keep you A/C system operating properly. - Genuine Porsche - Porsche

Keep you A/C system operating properly. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1510254
Mfg#:
99919230550
Ships in 5 Business Days
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2534962 - 91161510801 - Fuel Pump Relay - Priced Each - Nice to have a spare on hand - URO - Porsche

Nice to have a spare on hand affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534962
Mfg#:
91161510801
In Stock at Vendor
$27.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2534945 - 91161510901 - Multi Function Relay - 5 pin relay - circular configuration - URO - Porsche

5 pin relay - circular configuration affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534945
Mfg#:
91161510901
Ships in 2 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Filter cartridge for air injection pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
3022226
Mfg#:
113131123
Ships in 9 Business Days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2535861 - 90012310630 - Oil Drain Plug Washer - 18 X 24 - Sealing crushable washer - One time use only - Newco - Porsche

Sealing crushable washer - One time use only affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For oil filter housing

Brand:
Newco - Corporate Logo
ES#:
2535861
Mfg#:
90012310630
In Stock
$2.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2642079 - 93010519507 - Lower Valve Cover Gasket - Priced Each - Green Kevlar/silicone camshaft housing gasket - Two required - Victor Reinz - Porsche

Green Kevlar/silicone camshaft housing gasket - Two required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
2642079
Mfg#:
93010519507
In Stock at Vendor
$24.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3612214 - 91110719203 - Oil Tank Gasket - Fix your oil leak between the oil tank and filter - URO - Porsche

Fix your oil leak between the oil tank and filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3612214
Mfg#:
91110719203
Ships in 2 Business Days
$47.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Injector sleeve for fuel injector valve - Secures fuel injectors into the inlet pipes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OEM - Corporate Logo
ES#:
3613085
Mfg#:
91111088603
In Stock at Vendor
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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