Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Engines and Components› Cylinder Heads and Components
Crown Automotive
Standard or .003 Inch Intake or Exhaust Valve Seal for Select 1972-90 Jeep Models Crown Automotive
SKU: C01X J3218976
Easy — 1–2 hours
Overview
Show original supplier description
Part #: J3218976
Standard or .003 inch Intake or Exhaust Valve Seal for Select 1972-1986 CJ-5, CJ-6, CJ-7, CJ-8 w/ 4.2L, 5.0L, 1987-1990 YJ Wrangler w/ 4.2L, 1972-1991 SJ, J-Series w/ 4.2L, 5.9L EngineFeatures and Benefits:12-Month WarrantyDirect ReplacementFor Models w/ 4.2L or 5.0L EnginesStandard or .003 inch Oversize Intake or Exhaust Valve SealDetails:Material: PlasticColor: WhiteApplication: 1972-1973 Jeep J-Series J-100 w/ 4.2L Engine None; 1972-1973 Jeep J-Series J-2600 w/ 4.2L Engine None; 1972-1973 Jeep J-Series J-2700 w/ 4.2L Engine None; 1972-1973 Jeep J-Series J-2800 w/ 4.2L Engine None; 1972-1973 Jeep J-Series J-4500 w/ 4.2L Engine None; 1972-1973 Jeep J-Series J-4600 w/ 4.2L Engine None; 1972-1973 Jeep J-Series J-4700 w/ 4.2L Engine None; 1972-1973 Jeep J-Series J-4800 w/ 4.2L Engine None; 1972-1975 Jeep CJ-6 w/ 4.2L Engine None; 1972-1983 Jeep CJ-5 w/ 4.2L Engine None; 1972-1983 Jeep SJ Wagoneer w/ 4.2L Engine None; 1974-1975 Jeep CJ-6 w/ 5.0L Engine None; 1974-1981 Jeep CJ-5 w/ 5.0L Engine None; 1974-1983 Jeep SJ Cherokee w/ 4.2L Engine None; 1974-1983 Jeep SJ Cherokee w/ 5.9L Engine None; 1974-1983 Jeep SJ Wagoneer w/ 5.9L Engine None; 1974-1986 Jeep J-Series J-10 w/ 4.2L Engine None; 1974-1986 Jeep J-Series J-20 w/ 4.2L Engine None; 1974-1987 Jeep J-Series J-10 w/ 5.9L Engine None; 1974-1987 Jeep J-Series J-20 w/ 5.9L Engine None; 1976-1981 Jeep CJ-7 w/ 5.0L Engine None; 1976-1986 Jeep CJ-7 w/ 4.2L Engine None; 1981-1986 Jeep CJ-8 Scrambler w/ 4.2L Engine None; 1984-1986 Jeep SJ Grand Wagoneer w/ 4.2L Engine None; 1984-1991 Jeep SJ Grand Wagoneer w/ 5.9L Engine None; 1987-1990 Jeep YJ Wrangler w/ 4.2L Engine NoneCrown Automotive carries over 9600 unique quality replacement parts encompassing over 766,000 different applications for every model of Jeep produced since 1941.
Features:
- For Models w/ 4.2L or 5.0L Engines
- Standard or .003" Oversize Intake or Exhaust Valve Seal
- Direct Replacement
- 12-Month Warranty
Standard or .003" Intake or Exhaust Valve Seal for Select 1972-1986 CJ-5, CJ-6, CJ-7, CJ-8 w/ 4.2L, 5.0L, 1987-1990 YJ Wrangler w/ 4.2L, 1972-1991 SJ, J-Series w/ 4.2L, 5.9L Engine
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Crown Automotive |
| Part Number | C01X J3218976 |
Videos
About MOTORMIA
Buy with Confidence
Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return PolicyShipping
Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
View Full Shipping Policy