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"1223" - Small Block Exhaust
Manifold Conical Washer -
$1.50 each Excellent reproduction of the thick conical washer used under every bolt and nut that secures Small Block exhaust manifolds to the head surface. 10-12 washers required for each engine. Washers sold individually. Reference Chrysler P/N 2121223. |
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"OML" - 1968-70 340 HP Exhaust Manifold
Sleeve Nut -
$7 each Correct 5/16-24 UNF x 2.50" hex head sleeve nut. Two required per vehicle.
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"OMW" - SHORT Big Block Exhaust Manifold
Sleeve Nut -
$7 each Correct 3/8-24 UNF x 1.94" hex head sleeve nut. See kits below for required quantities for each vehicle. |
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"OMK" - LONG Big Block Exhaust Manifold
Sleeve Nut -
$7 each Correct 3/8-24 UNF x 2.84" hex head sleeve nut. See kits below for required quantities for each vehicle. |
| "8135" - 1968-70 340 HP Exhaust Manifold Fastener
Kit - $45 per kit Correct bolts, studs, nuts, conical washers, & sleeve nuts. |
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"8023" - 1971-74 340 & 360 HP Exhaust Manifold
Fastener Kit - $47 per kit Correct bolts, hex collar stud, studs, nuts, & conical washers. |
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"8062"- 1962-65 Street Wedge Exhaust Manifold Fastener Kit - $38 per kit Studs, nuts, & sleeve nuts. For use on 361, 383, and 426 big block B-Body applications. |
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"8063"- 1967 440 HP Exhaust Manifold Fastener Kit - $45 per kit Studs, nuts, & sleeve nuts.
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| "8065"
- 1968-74 383/440 HP Exhaust Manifold
Fastener Kit - $35 per kit B & E-Body ONLY! Studs, nuts, & sleeve nuts. |
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| "8065A"
- 1967-69 383/440 HP Exhaust Manifold
Fastener Kit - $50 per kit A-Body ONLY! Studs, nuts, & sleeve nuts. |
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| "8065C"
- 1968-71 383/440 HP Exhaust Manifold
Fastener Kit - $55 per kit C-Body ONLY! Studs, nuts, & sleeve nuts. |
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| "8066"
- 1966-71 426 Hemi Exhaust Manifold
Fastener Kit - $65 per kit Correct head marking bolts and conical washers. |
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"8067"
- Max Wedge Exhaust Manifold Fastener Kit
- $34 per kit Studs, nuts, & sleeve nuts. |
| "AX0029-225"
- 2 1/4" Exhaust Manifold Flange -
$10 Each Made from 3/8" thick steel for 2 1/4" ID flanges used on late model big blocks. Don't settle for those flimsy 1/4" plate flanges offered by most exhaust shops that warp and leak. 2 required per vehicle. |
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| "AX0029-250"
- 2 1/2" Exhaust Manifold Flange -
$10 Each Made from 3/8" thick steel for 2 1/2" ID flanges used on all High Performance Chrysler engines. Don't settle for those flimsy 1/4" plate flanges offered by most exhaust shops that warp and leak. 2 required per vehicle. |