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FEL-PRO 1003 Engine Cylinder Head Gasket

Free shipping on orders over $29.99

$39.49

$ 17 .99 $17.99

In Stock

About this item

  • COMPATIBILITY – Fits GMP Performance V8, 265 (4.3L), 283 (4.6L), 302 (4.9L), 307 (5.0L), 327 (5.3L), 350 (5.7L), 400 (6.6L); Steel wire
  • GET THE RIGHT PART -- Before purchasing, please check the “Amazon Confirmed Fit” bar to ensure this part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes. If the “Amazon Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase
  • PROPRIETARY COATING -- Nonstick, non-friction coating seals small surface imperfections
  • NO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head bolts
  • SUPERIOR SEAL -- Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
  • STRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durability
  • DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces


FelPro Performance Gaskets deliver reliable sealing under grueling racing conditions


patrice herston
2025-07-10 17:56:24
Great price
Cmdr18
2025-07-03 13:59:15
I purchased these for a refresh/build on a block I purchased on CG. I wasn't 100 percent on the decl, so I decided to go with these and some copper spray. Great seal. It did create a small gap on the intake, where it meets the block. (Gen 1, sbc 350) but nothing that can't be filed with a good bead of silicone rtv.
Kb
2025-06-26 17:08:40
Well packaged fast delivery hope I Don't have to but would definitely order again
Eric Wheaton
2025-05-29 12:14:49
I recently had my new SBC 406 chasis dyno checked and the Cometic metal headgasket leaked on the passenger side; right through the layers. I switched to Fel Pro gaskets and returned the engine to an engine dyno. This time it performed perfectly. It displayed 404 HP and 475 Lbs Torque. Now that's what I'm talking about!
John Cory Bettis
2025-05-24 13:49:31
I’ve been racing dirt late models for 18 years and I have ran these head gaskets on my SBC with 12:1 compression and at 7,800 RPM and have never blown one. I will forever be a believer in these gaskets
Kim
2025-05-09 14:18:47
In the comments before I purchased it said there are two in the package. But there is only one. Not likely that you would ever need just one. Cost was, in the end twice what I had budgeted. I had to order another one and wait for it to come in.
Customer
2025-04-27 10:14:20
These head gaskets are the best with their cooper sealing around the pistons
Ty
2025-04-02 11:47:29
Love it works awesome can't beat the price
david n wilson
2025-01-24 15:18:11
If you order this product, there’s only one in the package. You would have to order two for a.
Customer
2024-12-04 14:55:57
Yall put here telling jokes, its just one gasket? Who the hell replaces one of two, you gotta take half the fricken motor apart and your gonna do one bloody gasket? Gasket seems quality as per usual though.