Replacement O-Rings and Gaskets

Image Part Number Description Price Unit
C73-711 C73-711
6 HOLE FUEL CELL BUNG GASKET
6 on 4.438 in. Dia. Bolt Circle
1/16 in. Thick Buna material See Product Details
$8.99 Each
C73-748 C73-748
O RING FOR 1-5/8" BOLT ON BUNG Fits 1-5/8 in. Bolt-on Bung

.103 in. Thick Buna material See Product Details
$5.99 Each
C73-749 C73-749
O RING FOR 1-5/8" CAP Fits 1-5/8 in. Cap

.103 in. Thick Buna material See Product Details
$5.99 Each
C73-768 C73-768
O RING FOR 2" BOLT ON BUNG Fits 2 in. Bolt-on Bung

.103 in. Thick Buna material See Product Details
$5.99 Each
C73-769 C73-769
O RING FOR 2" CAP Fits 2 in. Cap

.103 in. Thick Buna material See Product Details
$5.99 Each
C73-788 C73-788
O RING FOR 2-3/4" CAP W/O LANYARD BOSS Fits 2-3/4 in. Cap without Lanyard Boss

.139 in. Thick Buna material See Product Details
$5.99 Each
C73-788-A C73-788-A
O RING FOR 2-3/4" CAP WITH LANYARD BOSS Fits 2-3/4 in. Cap with Lanyard Boss

.210 in. Thick Buna material See Product Details
$5.99 Each
C73-789 C73-789
O RING FOR 2-3/4" BOLT ON BUNG Fits 2-3/4 in. Bolt-on Bung

.103 in. Thick Buna material See Product Details
$5.99 Each
C74-721 C74-721
12 HOLE FUEL CELL BUNG GASKET
12 on 5.343 in. Dia. Bolt Circle
1/16 in. Thick Buna material See Product Details
$12.99 Each
C74-788-A C74-788-A
O RING FOR 4-1/4" CAP Fits 4-1/4 in. Cap

.210 in. Thick Buna material See Product Details
$5.99 Each

Replacement O-Rings and Gaskets


The selection of replacement Buna O-rings and Buna flange gaskets provide proper sealing of  Pro-werks Easy Turn Fill caps and Bolt-on bungs.

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