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Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 506 seal has a .610" OD and fits applications with 11/32" valves and .494" OD guides.
Catalog
User 1
This Part Fits:
Catalog
User 1
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1969-1974 | Ford | Country Sedan | Base |
| 1969-1974 | Ford | Country Squire | Base |
| 1969-1972 | Ford | Custom | Base |
| 1969-1976 | Ford | Custom 500 | Base |
| 1975-1976 | Ford | Elite | Base |
| 1976-1977 | Ford | F-100 | Base |
| 1975-1977,1979 | Ford | F-100 | Custom |
| 1975-1977 | Ford | F-100 | Northland |
| 1975-1977,1979 | Ford | F-100 | Ranger |
| 1979 | Ford | F-100 | Ranger Lariat |
| 1975-1977,1979 | Ford | F-100 | Ranger XLT |
| 1977 | Ford | F-100 | XLT |
| 1976-1978 | Ford | F-150 | Base |
| 1975-1979 | Ford | F-150 | Custom |
| 1975-1978 | Ford | F-150 | Northland |
| 1975-1979 | Ford | F-150 | Ranger |
| 1978-1979 | Ford | F-150 | Ranger Lariat |
| 1975-1979 | Ford | F-150 | Ranger XLT |
| 1977 | Ford | F-150 | XLT |
| 1976-1978,1983-1986 | Ford | F-250 | Base |
| 1975-1979,1987-1992 | Ford | F-250 | Custom |
| 1975-1978 | Ford | F-250 | Northland |
| 1975-1979 | Ford | F-250 | Ranger |
| 1978-1979 | Ford | F-250 | Ranger Lariat |
| 1975-1979 | Ford | F-250 | Ranger XLT |
| 1983-1994 | Ford | F-250 | XL |
| 1983 | Ford | F-250 | XLS |
| 1977,1983-1984,1993-1994 | Ford | F-250 | XLT |
| 1985-1992 | Ford | F-250 | XLT Lariat |
| 1976-1978,1983-1986 | Ford | F-350 | Base |
| 1975-1979,1987-1992 | Ford | F-350 | Custom |
| 1975-1978 | Ford | F-350 | Northland |
| 1975-1979 | Ford | F-350 | Ranger |
| 1978-1979 | Ford | F-350 | Ranger Lariat |
| 1975-1979 | Ford | F-350 | Ranger XLT |
| 1983-1994 | Ford | F-350 | XL |
| 1983 | Ford | F-350 | XLS |
| 1977,1983-1984,1993-1994 | Ford | F-350 | XLT |
| 1985-1992 | Ford | F-350 | XLT Lariat |
| 1970 | Ford | Fairlane | 500 |
| 1969-1974 | Ford | Galaxie 500 | Base |
| 1969-1970 | Ford | Galaxie 500 | XL |
| 1972-1976 | Ford | Gran Torino | Base |
| 1974-1976 | Ford | Gran Torino | Brougham |
| 1974-1975 | Ford | Gran Torino | Elite |
| 1972-1975 | Ford | Gran Torino | Sport |
| 1972-1976 | Ford | Gran Torino | Squire |
| 1969-1978 | Ford | LTD | Base |
| 1970-1976 | Ford | LTD | Brougham |
| 1975-1978 | Ford | LTD | Country Squire |
| 1975-1978 | Ford | LTD | Landau |
| 1969-1971 | Ford | Mustang | Base |
| 1969-1970 | Ford | Mustang | Boss 429 |
| 1970-1971 | Ford | Mustang | Grande |
| 1970-1971 | Ford | Mustang | Mach 1 |
| 1969-1974 | Ford | Ranch Wagon | Base |
| 1970 | Ford | Ranch Wagon | Police Cruiser |
| 1970-1977 | Ford | Ranchero | 500 |
| 1970-1971 | Ford | Ranchero | Base |
| 1970-1977 | Ford | Ranchero | GT |
| 1970-1976 | Ford | Ranchero | Squire |
| 1968-1976 | Ford | Thunderbird | Base |
| 1971 | Ford | Torino | 500 |
| 1970-1976 | Ford | Torino | Base |
| 1970-1971 | Ford | Torino | Brougham |
| 1970-1971 | Ford | Torino | Cobra |
| 1970-1971 | Ford | Torino | GT |
| 1970-1971 | Ford | Torino | Squire |
| 1970-1971 | Ford | Torino | Super Cobra Jet |
| 1968-1978 | Lincoln | Continental | Base |
| 1968-1971 | Lincoln | Mark III | Base |
| 1972-1976 | Lincoln | Mark IV | Base |
| 1977-1978 | Lincoln | Mark V | Base |
| 1969-1974 | Mercury | Colony Park | Base |
| 1970-1971,1973 | Mercury | Cougar | Base |
| 1970 | Mercury | Cougar | Boss 429 |
| 1970 | Mercury | Cougar | Cobra Jet |
| 1970-1971,1973-1976 | Mercury | Cougar | XR-7 |
| 1970-1971 | Mercury | Cyclone | Base |
| 1970-1971 | Mercury | Cyclone | GT |
| 1970-1971 | Mercury | Cyclone | Spoiler |
| 1975-1978 | Mercury | Grand Marquis | Base |
| 1969-1970 | Mercury | Marauder | Base |
| 1969-1970 | Mercury | Marauder | X-100 |
| 1969-1978 | Mercury | Marquis | Base |
| 1969-1978 | Mercury | Marquis | Brougham |
| 1975-1976 | Mercury | Marquis | Colony Park |
| 1970-1974,1976 | Mercury | Montego | Base |
| 1975 | Mercury | Montego | Brougham |
| 1972-1973 | Mercury | Montego | GT |
| 1970-1976 | Mercury | Montego | MX |
| 1970-1974,1976 | Mercury | Montego | MX Brougham |
| 1976 | Mercury | Montego | MX Villager |
| 1970-1975 | Mercury | Montego | Villager |
| 1969-1974 | Mercury | Monterey | Base |
| 1969-1974 | Mercury | Monterey | Custom |
We use UPS, FedEx, DHL, and USPS for deliveries. We are not responsible for any shipping problems and shall not be held liable for any "reasonable" delay beyond our advertised delivery time-frames. Shipment by Ground Courier can take up to 15 business days for delivery. Express Courier can take up to 3 business days for delivery. Shipping time frames are once the order has been processed. Due to high demand, order processing can take 5 to 7 business days.
