Now on Instagram We are now also active on Instagram. Follow us at our Happiemac Instagram Page … read more 22nd May 2020
Now on Twitter & Facebook! Follow us on Twitter (@happiemac #happieboating) and like us on Facebook/happiemac. Thanks! T … read more 26th Nov 2013
Out of stock Quick view INTAKE GASKET SET: MERCRUISER 5.0 / 5.7L 305 / 350 CI. MSRP: Now: $70.09 Was: INTAKE GASKET SET: MERCRUISER 5.0 / 5.7L 305 / 350 CI. 582-303
Out of stock Quick view OIL PAN GASKET: 5.0 / 5.7L 305 / 350 CI. MSRP: Now: $8.77 Was: OIL PAN GASKET: 5.0 / 5.7L 305 / 350 CI. 585-980D
Out of stock Quick view EXHAUST GASKET: GM 5.0 / 5.7L V8 305 / 350 CI. MSRP: Now: $7.35 Was: EXHAUST GASKET: GM 5.0 / 5.7L V8 305 / 350 CI. 583-420
Out of stock Quick view OIL PAN GASKET: MERCRUISER 5.0 / 5.7L 305 / 350 CI. MSRP: Now: $42.35 Was: OIL PAN GASKET: MERCRUISER 5.0 / 5.7L 305 / 350 CI. 585-982
Out of stock Quick view VALVE COVER GASKET: MERCRUISER / OMC 5.0 / 5.7L 305 / 350 CI. MSRP: Now: $20.73 Was: VALVE COVER GASKET: MERCRUISER / OMC 5.0 / 5.7L 305 / 350 CI. 581-930