CMI Standard & Upgrade Accessories
- Standard Elbow Top, Tube Top, Sport Tube & Sweeper -- Miscellaneous CMI Header & Tailpipe Accessories
- CMI Big Elbow Top, Custom Big Tube Header & Tailpipe Accessories
- Gaskets
- Water Pick-Ups
- Stainless Steel Water Fittings
- Kits, Fittings, Hoses, Clamps, Gaskets, Seals, Nuts & Bolts
- CMI Tube Top Split Components
- Standard Round Rings and Gaskets
- Custom Rings and Gaskets
Standard Elbow Top, Tube Top, Sport Tube & Sweeper -- Miscellaneous CMI Header & Tailpipe Accessories
Best pricing and availability through one of our
CMI Distributors or CMI Authorized Dealers...click here
for details.
| Part | Part Number |
| Distribution tube molded rubber |
30180 |
|
90° Hose for Distribution Tube -- 3/4" I.D. |
32030 |
| 180° Hose for Distribution Tube 1 1/8" I.D. | 32100 |
| "L" Hose for Jumper Tube -- 1 1/8" I.D. | 32110 |
| Reduced Hex Cap Screw Manifold Attaching | 38370 |
| Reduced Hex Stainless Cap Screw Manifold Attaching | 38390 |
| Distribution Tube Pair Stainless Steel With Jumper Hoses & Clamps | 41250 |
| Distribution Tube Pair Stainless Steel With Necessary
Clamps Exchange for new unused molded rubber |
41260 |
| 3/4" NPT Chrome Plug With Allen Socket Head | 19140 |
| Breslin Split-Lock Stainless Header Bolt 3/8-16 x 1 | 38165 |
CMI Big Elbow Top, Custom Big Tube Header & Tailpipe Accessories
Best pricing and availability through one of our
CMI Distributors or CMI Authorized Dealers...click here
for details.
| Part | Part Number |
|
Machined Head Adapter Bolts |
38210 |
| Tailpipe Clamp Assembly Rope Seal Includes jumper hose, clamps, T-bolt, nut, bridge spacer |
36240 |
| Tailpipe Clamp, T-bolt & Nut Kit Rope Seal | 36210 |
| Bridge Spacer | 44140 |
| Rope Seal (Standard) | 38120 |
| Rope Seal (Graphite) | 50610 |
| Staggered - Front Engine Tailpipe | 39970 |
| Support Bracket - Front Engine Tailpipe | 28570 |
| 1 1/4" Jumper Hose x 6" | 32080 |
| 5/16" T-Bolt | 38430 |
| 5/16" Nut | 38110 |
| Flex Flare Clamp Assembly Kit Includes jumper hoses, clamps, gasket, T-Bolt & Nut |
41020 |
| Flex Flare Clamp, T-Bolt & Nut | 36150 |
| Flex Flare Gasket | 34280 |
| 3/8 -16 x 1 Stainless Stage 8 Bolt, Lock Retainer & C-Clip | 38770 |
| Stainless Steel Distribution Kit Requires front engine tailpipes with support brackets |
41440 |
| Sensor Couplings for Oxygen Fitting Installed In Tailpipe or Header |
41400 |
| Sensor Couplings for Pyrometer Fitting Installed In Tailpipe or Header |
41401 |
| 3/4" NPT Female Fitting Installed into Tailpipe For External Cooling Water Dump |
39990 |
| 1" NPT Female Fitting Installed Into Tailpipe For External Cooling Water Dump |
19300 |
Gaskets
Best pricing and availability through one of our
CMI Distributors or CMI Authorized Dealers...click here
for details.
| Part | Price | Part Number |
Head to Adapter Flange Gasket for 2 1/8" Big
Tube
|
34040 | |
| MLS (Multi-Layered Steel) Gasket, 2 1/8" | 34045 | |
Adapter to Header 2 3/8" Big Tube Gasket
|
34050 | |
Adapter to Header Gasket for 2 1/8" and 2
1/4" Big Tube
|
34060 | |
Head to Adapter 2 1/4" & 2 3/8" Big
Tube Gasket
|
34070 | |
| MLS (Multi-Layered Steel) Gasket, 2.30" For 2 1/4" and 2 3/8" | 34075 |
Water Pick-Ups
click to view larger image
One required per engine.
Best pricing and availability through one of our
CMI Distributors or CMI Authorized Dealers...click here
for details.
| Part | Part Number |
| 1 1/4" Water Pick-Up Includes Nuts |
13990 |
| 2" Water Pick-Up Includes Nuts |
13050 |
Stainless Steel Water Fittings
CMI stainless steel water hose fittings are designed for professionals to rig any high-tech, high performance boat. All CMI fittings are engineered to help eliminate hose kinking that could restrict the flow of cooling water. Uses include engine coolant fittings; sea pump fittings, distribution tube fittings, sea strainers and any application where quality and fit is a must. Fittings are available in 11/4-inch hose fitting to 1 1/4-inch hose fitting and 3/4-inch NRT male thread to 1 1/4-inch or 1-inch hose fitting. Standard degree fittings include 30°, 45°, 60°, 90°,130°,150°,180° and straight. All hose fittings feature a beaded end to ensure sealing and hose retention. Contact CMI for pricing for special applications.
Best pricing and availability through one of our
CMI Distributors or CMI Authorized Dealers...click here
for details.
| Part | Part Number |
| 1" NPT to 1 1/4" Hose Fitting - Straight Specify Length  |
19440 |
1" NPT to 1 1/4" Hose Fitting - 30° |
19700 |
1" NPT to 1 1/4" Hose
Fitting - 45° |
19710 |
1" NPT to 1 1/4" Hose Fitting - 60° |
19510 |
1" NPT to 1 1/4" Hose Fitting - 90° |
19520 |
1" NPT to 1 1/4" Hose Fitting - 130° |
19720 |
1" NPT to 1 1/4" Hose Fitting - 150° |
19490 |
1" NPT to 1 1/4" Hose Fitting - 180° |
19500 |
Kits, Fittings, Hoses, Clamps, Gaskets, Seals, Nuts & Bolts
Best pricing and availability through one of our
CMI Distributors or CMI Authorized Dealers...click here
for details.
| Part | Part Number |
| 3/4" NPT to 1" hose, Straight Fitting Chrome plated |
19650 |
| 3/4" NPT to 1" hose, 90° Fitting Chrome plated |
19580 |
| Barb 90° Elbow Fitting 3/4" I.D. to 1"
I.D. Hose Chrome plated |
19100 |
| Barb 90° Elbow Fitting 1" I.D. to 1"
I.D. Hose Chrome plated |
19330 |
| Cooling Jumper Hose 1" I.D. | 32010 |
| Tailpipe Clamp Assembly Kit - Rope Seal Includes bridge spacer, jumper hose & clamps, T-bolt & nut |
41160 |
| Tailpipe Clamp, T-Bolt & Nut Kit - Rope Seal | 36140 |
| T-Bolt 1/4" | 38030 |
| Nut 1/4" | 38080 |
| Rope Seal (standard) | 50340 |
| Rope Seal (graphite) | 50350 |
| Bridge Spacer | 44120 |
| Flex Flare & Mercury Clamp Assembly Kit Includes jumper hoses, clamps & gasket, T-bolt & nut |
36070 |
| Flex Flare & Mercury Clamp, T-bolt & Nut Kit | 36060 |
| Flex Flare & Mercury Gasket | 34190 |
| Standard Head Flange Gasket Fits T.P.S., E-Tops, Tube Tops and Sport Tubes |
34160 |
| MLS (Multi-Layered Steel) Head Flange Gasket | 34165 |
| Small Block Chevrolet Round Port Flange Gasket | 34130 |
| Small Block Chevrolet Square Port Flange Gasket | 34090 |
| Small Block Chevrolet Adapter Flange Gasket | 34080 |
| Small Block Chevrolet Adapter Flange | 28290 |
| Sweeper Clamp Kit Includes jumper hoses, clamps, gasket, T-bolt & nut |
36270 |
| Sweeper Clamp, T-Bolt and Nut Kit | 36260 |
| Sweeper Gasket | 34350 |
| Sweeper Header to Head Gasket | 34360 |
| Sweeper T-Bolt 5/16-18 | 38980 |
| Sweeper Nut 5/16-18 | 54900 |
| Sweeper FF/Mercury Adapter Ring | 42100 |
| New Style "Y" Pipe Clamp Kit Includes 2 of each: Rope seal clamps, "O" rings and flared rings |
41450 |
| 525 EFI Coil Relocation Kit | 41460 |
CMI Tube Top Split Components
Best pricing and availability through one of our
CMI Distributors or CMI Authorized Dealers...click here
for details.
| Part | Part Number |
| Tube Top (Bottom Only), All Satin |
13930 |
| Tube Top (Bottom Only), All Polished |
13940 |
| Manifold Top Straight, All Polished |
13765 |
| Manifold Top Straight, All Satin |
49025 |
| Manifold Top Down Turned, All Polished |
13890 |
| Manifold Top Down Turned, All Satin |
49030 |
| Taller Manifold Straight STBD (No Tails) | 13800 |
| 115° Jumper Hose (need 3) (Connects Upper to Lower) |
32040 |
| 180° Jumper Hose (need 1) (Connects Upper to Lower) |
32050 |
Split Flange Gasket (need 1) 
|
34170 |
Standard Round Rings and Gaskets
Best pricing and availability through one of our
CMI Distributors or CMI Authorized Dealers...click here
for details.
| Part | Price | Part Number |
| 4" Ring Kit | 41230 | |
| 4" Gasket only | 34200 | |
| 4 1/2" Ring Kit | 41070 | |
| 4 1/2" Gasket only | 34210 | |
| 5" Ring Kit | 41090 | |
| 5" Gasket only | 34220 |
CMI Custom Rings and Gaskets
All CMI custom ring and gasket kits include drilled, counter-sunk and polished rings and rubber gaskets.
Best pricing and availability through one of our
CMI Distributors or CMI Authorized Dealers...click here
for details.
| Part | Part Number |
| Elliptical Ring Kit | 41240 |
| Shotgun Style Kit | 41300 |
