Groco 2238 or 2-238 Buna-N O-ring 3.5 x 3.75 x .120.125 GM220221A 10/28/2025 THIS PART IS IN STOCK 10/28/2025
Groco 2238 or 2-238 Buna-N O-ring 3.5 x 3.75 x .120.125 GM220221A 10/28/2025 THIS PART IS IN STOCK 10/28/2025

Groco 2238 or 2-238 Buna-N O-ring 3.5 x 3.75 x .120.125 GM220221A 10/28/2025 THIS PART IS IN STOCK 10/28/2025

$4.99
Size Guide
Add to wishlist

SKU:

5349

CATEGORIES:

Bushings, Connecting Rods, Clamps, Cylinder Bores, Pistions, Plugs & Ring Sets, Gaskets, O-Rings, Screens, Seals & Shims, GROCO, HOME PAGE
DESCRIPTION

Groco 2238 or 2-238 Buna-N O-ring 3.5 x 3.75 x .120.125 GM220221A

10/28/2025 THIS PART IS IN STOCK 10/28/2025   

ADDITIONAL INFORMATION
REVIEW

OTHER PRODUCT

Other Product Picked For You

ONAN 510-0112 Onan Bearing Ball (Onan Green Box) 9/8/2025 THIS PART IS IN STOCK 9/8/2025 ONAN 510-0112 Onan Bearing Ball (Onan Green Box) 9/8/2025 THIS PART IS IN STOCK 9/8/2025
Sold out Sale

ONAN 510-0112 Onan Bearing Ball (Onan Green Box) 9/8/2025 THIS PART IS IN STOCK 9/8/2025

$0.00 $60.99
509-0094 Onan Seal-O-Ring 10/9/2025 THIS PART IS IN STOCK 10/9/2025 509-0094 Onan Seal-O-Ring 10/9/2025 THIS PART IS IN STOCK 10/9/2025
Sold out Sale

509-0094 Onan Seal-O-Ring 10/9/2025 THIS PART IS IN STOCK 10/9/2025

$0.00 $29.50
167-0199 Onan Spark Plug OBSOLETE For MCCK 5/5/2026 THIS PART IS IN STOCK 5/5/2026 167-0199 Onan Spark Plug OBSOLETE For MCCK 5/5/2026 THIS PART IS IN STOCK 5/5/2026
Sold out Sale

167-0199 Onan Spark Plug OBSOLETE For MCCK 5/5/2026 THIS PART IS IN STOCK 5/5/2026

$0.00 $82.99
22851 Westerbeke 3 22851 Westerbeke 3
Sold out Sale

22851 Westerbeke 3" Heat Exchanger End Gasket (if needed order the small O-ring 19321 which is sold separately) 5/19/2026 THIS PART IS IN STOCK 5/19/2026

$0.00 $12.99
19321 Westerbeke Heat Exchanger End Cap O-Ring 3/8 19321 Westerbeke Heat Exchanger End Cap O-Ring 3/8
Sold out Sale

19321 Westerbeke Heat Exchanger End Cap O-Ring 3/8" x 3/32" 5/19/2026 THIS PART IS IN STOCK 5/19/2026

$0.00 $3.99
359319 Kohler O'Ring 11/18/2025 THIS PART IS IN STOCK 11/18/2025 359319 Kohler O'Ring 11/18/2025 THIS PART IS IN STOCK 11/18/2025
Sold out Sale

359319 Kohler O'Ring 11/18/2025 THIS PART IS IN STOCK 11/18/2025

$0.00 $3.99
333-0106 Onan Glow Plug Kit 12 Volt OBSOLETE 3/6/2026 THIS PART IS IN STOCK 3/6/2026 333-0106 Onan Glow Plug Kit 12 Volt OBSOLETE 3/6/2026 THIS PART IS IN STOCK 3/6/2026
Sold out Sale

333-0106 Onan Glow Plug Kit 12 Volt OBSOLETE 3/6/2026 THIS PART IS IN STOCK 3/6/2026

$0.00 $169.99
150-1084 Onan Spring Governor 4/15/2026 THIS PART IS IN STOCK 4/15/2026 150-1084 Onan Spring Governor 4/15/2026 THIS PART IS IN STOCK 4/15/2026
Sold out Sale

150-1084 Onan Spring Governor 4/15/2026 THIS PART IS IN STOCK 4/15/2026

$0.00 $40.25
Kohler 267446 Spring, Anti-Slack OBSOLETE 4/6/2026 THIS PART IS IN STOCK 4/6/2026 Kohler 267446 Spring, Anti-Slack OBSOLETE 4/6/2026 THIS PART IS IN STOCK 4/6/2026
Sold out Sale

Kohler 267446 Spring, Anti-Slack OBSOLETE 4/6/2026 THIS PART IS IN STOCK 4/6/2026

$0.00 $68.99
153-0017 Onan Choke Element Bi Metal Spring For MAJ Spec A S 2/5/2026 THIS PART IS IN STOCK 2/5/2026 153-0017 Onan Choke Element Bi Metal Spring For MAJ Spec A S 2/5/2026 THIS PART IS IN STOCK 2/5/2026
Sold out Sale

153-0017 Onan Choke Element Bi Metal Spring For MAJ Spec A S 2/5/2026 THIS PART IS IN STOCK 2/5/2026

$0.00 $29.99