+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Sierra International Powerhead Base Gasket Up to 48% Off — 23 models

Sierra International 18-0138 Powerhead Base Gasket, 18-0138
Sierra International SR18.2864.9 Powerhead Base Gasket, Pack Of 2, 18-2864-9
Sierra International 18-0934-1 Powerhead Base Gasket, 18-0934-1
Sierra International 18-0138 Powerhead Base Gasket, 18-0138
1 of 3 images
Sierra International 18-0138 Powerhead Base Gasket, 18-0138
Sierra International SR18.2864.9 Powerhead Base Gasket, Pack Of 2, 18-2864-9
2 of 3 images
Sierra International SR18.2864.9 Powerhead Base Gasket, Pack Of 2, 18-2864-9
Sierra International 18-0934-1 Powerhead Base Gasket, 18-0934-1
3 of 3 images
Sierra International 18-0934-1 Powerhead Base Gasket, 18-0934-1

Tap Tap to Zoom

Questions & Answers
23 Models Available
Search

Product Info for Sierra International Powerhead Base Gasket

Sierra's 18-0103 Powerhead Base Gasket is designed for use in Mercury marine applications. It is interchangeable with GLM 30990, and Mercury 27-37725, 27-72496, 27-79650, 27-796501. Each Sierra product meets or exceeds the original equipment part it replaces.image

Features of Sierra International Powerhead Base Gasket

  • Designed for use in Mercury marine applications, Interchangeable with GLM 30990, and Mercury 27-37725, 27-72496, 27-79650, 27-796501, Includes one gasket per package, Each Sierra product meets or exceeds the original equipment part it replaces

Package Contents:

  • Sierra International Powerhead Base Gasket

Sierra International Powerhead Base Gasket Orderable Models

List of Orderable Models

  • Sierra International 18-0333 Powerhead Base Gasket, 18-0333 , MPN: 18-0333 , UPC: 30999873224 , Code: 4CO-PTA-NRS17943-18-0333
  • Sierra International 18-0385 Powerhead Base Gasket, 18-0385 , MPN: 18-0385 , UPC: 808282257354 , Code: 4CO-PTA-NRS17943-18-0385
  • Sierra International 18-0988 Powerhead Base Gasket, 18-0988 , MPN: 18-0988 , UPC: 30999752154 , Code: 4CO-PTA-NRS17943-18-0988
  • Sierra International 18-0904 Powerhead Base Gasket, 18-0904 , MPN: 18-0904 , UPC: 30999751744 , Code: 4CO-PTA-NRS17943-18-0904
  • Sierra International 18-0136 Powerhead Base Gasket, 18-0136 , MPN: 18-0136 , UPC: 30999751089 , Code: 4CO-PTA-NRS17943-18-0136
  • Sierra International 18-0128 Powerhead Base Gasket, 18-0128 , MPN: 18-0128 , UPC: 30999751034 , Code: 4CO-PTA-NRS17943-18-0128
  • Sierra International 18-0112 Powerhead Base Gasket, 18-0112 , MPN: 18-0112 , UPC: 30999754899 , Code: 4CO-PTA-NRS17943-18-0112
  • Sierra International 18-0319 Powerhead Base Gasket, 18-0319 , MPN: 18-0319 , UPC: 808282145576 , Code: 4CO-PTA-NRS17943-18-0319
  • Sierra International 18-0139 Powerhead Base Gasket, 18-0139 , MPN: 18-0139 , UPC: 30999754981 , Code: 4CO-PTA-NRS17943-18-0139
  • Sierra International 18-0103 Powerhead Base Gasket, 18-0103 , MPN: 18-0103 , UPC: 30999750860 , Code: 4CO-PTA-NRS17943-18-0103
  • Sierra International 18-0369 Powerhead Base Gasket, 18-0369 , MPN: 18-0369 , UPC: 30999873545 , Code: 4CO-PTA-NRS17943-18-0369
  • Sierra International SR18.2898.9 Powerhead Base Gasket, Pack Of 2, 18-2898-9 , MPN: 18-2898-9 , UPC: 808282164027 , Code: 4CO-PTA-NRS17943-18-2898-9
  • Sierra International 18-0957 Powerhead Base Gasket, 18-0957 , MPN: 18-0957 , UPC: 30999752000 , Code: 4CO-PTA-NRS17943-18-0957
  • Sierra International 18-0670 Powerhead Base Gasket, 18-0670 , MPN: 18-0670 , UPC: 808282105945 , Code: 4CO-PTA-NRS17943-18-0670
  • Sierra International SR18.2835.9 Powerhead Base Gasket, Pack Of 2, 18-2835-9 , MPN: 18-2835-9 , UPC: 808282163426 , Code: 4CO-PTA-NRS17943-18-2835-9
  • Sierra International 18-0643 Powerhead Base Gasket, 18-0643 , MPN: 18-0643 , UPC: 808282242817 , Code: 4CO-PTA-NRS17943-18-0643
  • Sierra International SR18.2865.9 Powerhead Base Gasket, Pack Of 2, 18-2865-9 , MPN: 18-2865-9 , UPC: 808282163709 , Code: 4CO-PTA-NRS17943-18-2865-9
  • Sierra International SR18.2852.9 Powerhead Base Gasket, Pack Of 2, 18-2852-9 , MPN: 18-2852-9 , UPC: 808282163570 , Code: 4CO-PTA-NRS17943-18-2852-9
  • Sierra International 18-0138 Powerhead Base Gasket, 18-0138 , MPN: 18-0138 , UPC: 30999751096 , Code: 4CO-PTA-NRS17943-18-0138
  • Sierra International 18-0813 Powerhead Base Gasket, 18-0813 , MPN: 18-0813 , UPC: 808282241605 , Code: 4CO-PTA-NRS17943-18-0813
  • Sierra International SR18.2864.9 Powerhead Base Gasket, Pack Of 2, 18-2864-9 , MPN: 18-2864-9 , UPC: 808282163693 , Code: 4CO-PTA-NRS17943-18-2864-9
  • Sierra International 18-0378 Powerhead Base Gasket, 18-0378 , MPN: 18-0378 , UPC: 30999873613 , Code: 4CO-PTA-NRS17943-18-0378
  • Sierra International 18-0934-1 Powerhead Base Gasket, 18-0934-1 , MPN: 18-0934-1 , UPC: 808282203436 , Code: 4CO-PTA-NRS17943-18-0934-1

Sierra International Powerhead Base Gasket Unavailable & Discontinued Models

List of Unorderable Models

  • Sierra International SR18.2868.9 Powerhead Base Gasket, Pack Of 2, 18-2868-9 , MPN: 18-2868-9 , UPC: 808282163730 , Code: 4CO-PTA-NRS17943-18-2868-9
Compare (0)
1 item has been added
Add at least two items to compare