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Case Trencher Exhaust System

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Case Trencher Exhaust System parts list
Image Fits Model Description Part # Price Product Details
Case 480B 480C 480D 580B 580C 580D backhoe exhaust muffler 188 207 diesel A39561 See Details 480B, 480C, 480D, 480LL, 580B, 580C, 580D, 584D, 585C, 585D, 586C, 586D, DH4, DH5, DH7 Muffler A39561
$88.00
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Case Muffler for Non-Turbo Backhoes and Forklifts with Cummins engine. See Details 580E, 580 Super E, 480E, 480F, 584E, 585E, 586E, 586G, 588G, 660, 760 Muffler A173180
$194.00
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Exhaust Manifold to Muffler Gasket for Case 580C Backhoe See Details 480CK, 480B, 408C, 480D, 580CK, 580B, 580C, 580D, 310, 350, 350B, 450, 450B, 1835, 1835B, 1845, 1845B, 584, 585, 586, 584C, 585C, 586C, 584D, 585D, 586D Exhaust Manifold Gasket 1349113C1
$12.00
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Exhaust manifold and gasket kit for Case 188 CID diesel engine See Details 480B, 480C, 480D, 480LL, 580B, 580C, 580D, 310E, 310F, 310G, 350, 350B, 420C, 450, 450B, 455B, W3, W5A, W11, 1835, 1835B, 1845, 1845B, 584D, 585D, 586D, DH5 Exhaust Manifold w/Gaskets A182084-K
$208.00
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Case exhaust manifold for 188 and 207 CID non turbo engines See Details 480B, 480C, 480D, 480LL, 580B, 580C, 580D, 310E, 310F, 310G, 350, 350B, 420C, 450, 450B, 455B, W3, W5A, W11, 1835, 1835B, 1845, 1845B, 584D, 585D, 586D, DH5 Exhaust Manifold A182084
$182.00
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Exhaust manifold gasket kit for Case 188 diesel engine See Details 480B, 480C, 480D, 480LL, 580B, 580C, 580D, 310E, 310F, 310G, 350, 350B, 420C, 450, 450B, 455B, W3, W5A, W11, 1835, 1835B, 1845, 1845B, 584D, 585D, 586D, DH5 Exhaust Manifold Gasket Set A182084GK
$28.00
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J901223 Case Cummins Engine Exhaust Manifold See Details 480E, 480F, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M*, 580 Super M*, 590 Turbo, 590 Super L, 590 Super M*, 570LXT, 570MXT*,450C, 455C, 550, 550E, 550G, 550H, 650, 650G, 650H, 750H, 60XT, 70XT, 90XT, 95XT, W11B, 660, 760 Exhaust Manifold (Non-Turbo) J901223
$174.00
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Case Cummins Manifold to Head Gasket See Details 480E, 480F, 480E LL, 480F LL, 570LXT, 570MXT, 580E, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 590T, 590 Super L, 590 Super M, 680K, 680L, 780C, 780D, 450C, 455C, 550, 550E, 550G, 550H Gasket (Manifold to Head) J927154
$4.00
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Case 580K Backhoe Exhaust Manifold Kit, J901223 See Details 480E, 480F, 580 Super E, 580K, 580 Super K, 580L, 580 Super L, 580M*, 580 Super M*, 590 Turbo, 590 Super L, 590 Super M*, 570LXT, 570MXT*,450C, 455C, 550, 550E, 550G, 550H, 650, 650G, 650H, 750H, 60XT, 70XT, 90XT, 95XT, W11B, 660, 760 Exhaust Manifold Kit (Non-Turbo) J901223K
$214.00
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Exhaust manifolds, mufflers, manifold gaskets, and complete gasket kits for Case trenchers, covering both the 188 and 207 CID naturally aspirated diesel engines and the Cummins 3.9L 4-cylinder platforms used across the DH trencher line.

Fits Models At A Glance

  • DH Series: DH4, DH5, DH7
  • Ride-On Trenchers: 660, 760

Key Notes

  • Application: Manifolds and mufflers channel exhaust away from the engine and reduce operating noise.
  • Engine Coverage: Fits Case 188 and 207 CID non-turbo diesels plus Cummins 3.9L 4-cylinder units.
  • Gasket Kits: Manifold-to-head and manifold-to-muffler gaskets available separately or in complete kits.
  • Condition: New replacement manifolds, mufflers, and sealing components.

Why Choose Broken Tractor

  • ✅ Correct exhaust parts matched to your engine
  • ✅ Fast shipping from two stocking locations
  • ✅ Knowledgeable support for older Case models

Frequently Asked Questions

Which exhaust manifold fits a Case DH5 trencher?

The Exhaust Manifold for Case 188 and 207 CID Non-Turbo Diesel Engines (SKU A182084) fits the DH5. If you want the manifold with sealing components, we also carry it as a combined kit under SKU A182084-K.

What muffler fits the Case 660 and 760 ride-on trenchers?

Broken Tractor carries the Case Muffler A173180, which fits the 660 and 760 among other Case models. Confirm your engine and existing muffler dimensions against the part before ordering to make sure it matches your machine.

Do you sell exhaust manifold gaskets separately or only in kits?

Both. We offer the Exhaust Manifold Gasket Kit for Case 188 and 207 Diesel Engines (SKU A182084GK) on its own, and we also carry complete manifold and gasket kits. Individual manifold-to-muffler and manifold-to-head gaskets are available as well.

Which exhaust manifold fits a Case Cummins 3.9L 4-cylinder trencher engine?

The Case Cummins 3.9L 4-Cylinder Engine Exhaust Manifold (SKU J901223) covers the Cummins 3.9L platform used on the 660 and 760, and we also offer it as a manifold kit under SKU J901223K. Since fitment on these engines can vary, match the part number to your engine or confirm with our parts team.

How do I know whether I need the 188/207 CID manifold or the Cummins manifold for my Case trencher?

It depends on which engine your trencher runs. The A182084 manifold and gasket kits fit Case 188 and 207 CID non-turbo diesels, while the J901223 manifold fits the Cummins 3.9L 4-cylinder units. Identify your engine, then match the part number, or call our parts team at (800) 909-7060 to confirm.

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Product: Category: Case Trencher Exhaust System Brand: Head Title: Case Trencher Exhaust System Parts | Broken Tractor