Ossa Complete Gasket Kit MAR Explorer 1971-77 Small Diameter crank 1 Review SKU: OW-CGK-301 ID: 782 OEM: , $95.95 Quantity discounts available: QuantityPrice Complete Gasket Kit for Ossa Engine rebuild. Includes all gaskets, seals, O-rings and head gasket NOTE: The Explorer used two different center case gaskets depending on the crankshaft style. The older small diameter crank uses the OW-CGK-301 and the newer style large diameter crank uses OW-CGK-302. Most times the cases must be split to determine which kit is required for the Explorer.Reproductions Stock Availability: in stock Quantity -+ Add to Cart Models 1971 Ossa MAR Mick Andrews Replica 250cc 1972 Ossa MAR Mick Andrews Replica 250cc 1973 Ossa Explorer 250cc 1973 Ossa MAR Mick Andrews Replica 250cc 1974 Ossa Explorer 250cc 1974 Ossa MAR Mick Andrews Replica 250cc 1975 Ossa Explorer 250cc 1975 Ossa MAR Mick Andrews Replica 250cc 1976 Ossa MAR Mick Andrews Replica 250cc 1977 Ossa MAR Mick Andrews Replica 250cc See More See Less Reviews 5 BackRatings & Reviews 1 review 5 stars 1 review 4 stars 0 reviews 3 stars 0 reviews 2 stars 0 reviews 1 star 0 reviews Filter By DateBy RatingAll Reviews5 Star Reviews4 Star Reviews3 Star Reviews2 Star Reviews1 Star Reviews 9/1/2023 2:26 pm awsome! by lewisportusa awsome service