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Freightliner Cascadia DD15 Exhaust Bellows Kit – Stainless Steel – Replaces A04 - 34807 - 001 820.B46807P - Automann - FLEETPRO PARTS & TIRES
Freightliner Cascadia DD15 Exhaust Bellows Kit – Stainless Steel – Replaces A04 - 34807 - 001 820.B46807P - Automann - FLEETPRO PARTS & TIRES
Freightliner Cascadia DD15 Exhaust Bellows Kit – Stainless Steel – Replaces A04 - 34807 - 001 820.B46807P - Automann - FLEETPRO PARTS & TIRES
Freightliner Cascadia DD15 Exhaust Bellows Kit – Stainless Steel – Replaces A04 - 34807 - 001 820.B46807P - Automann - FLEETPRO PARTS & TIRES
Freightliner Cascadia DD15 Exhaust Bellows Kit – Stainless Steel – Replaces A04 - 34807 - 001 820.B46807P - Automann - FLEETPRO PARTS & TIRES
Freightliner Cascadia DD15 Exhaust Bellows Kit – Stainless Steel – Replaces A04 - 34807 - 001 820.B46807P - Automann - FLEETPRO PARTS & TIRES
Freightliner Cascadia DD15 Exhaust Bellows Kit – Stainless Steel – Replaces A04 - 34807 - 001 820.B46807P - Automann - FLEETPRO PARTS & TIRES
Freightliner Cascadia DD15 Exhaust Bellows Kit – Stainless Steel – Replaces A04 - 34807 - 001 820.B46807P - Automann - FLEETPRO PARTS & TIRES
Automann

Freightliner Cascadia DD15 Exhaust Bellows Kit – Stainless Steel – Replaces A04-34807-001

Out of stock
SKU: 820.B46807P
$448.79
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Fitment

Fits these trucks

Freightliner New Cascadia P4 (126 in BBC) with Detroit DD15 engine
Always confirm your year, make & model before ordering.
Part numbers

OEM & interchange numbers

2 cross-refs
Freightliner A04-34807-001 Freightliner A0436327000
Direct 1-to-1 replacement for every number above. Tap any number to copy.
Overview

Ensure your emissions system remains airtight and efficient with this Freightliner Cascadia DD15 Exhaust Bellows kit. Specifically engineered for the New Cascadia P4 (126" BBC) equipped with the Detroit Diesel DD15 engine, this component is a heavy-duty, direct-fit replacement for leaking or cracked OEM units. This comprehensive Fleet Premium kit includes the premium bellows, high-strength clamps, and specialized gaskets required for a complete, professional-grade installation (Automann Part # 820.B46807P).

Advanced Engineering: The Freightliner Cascadia DD15 Exhaust Bellows Advantage

This Freightliner Cascadia DD15 Exhaust Bellows is built to outlast standard replacements, featuring a three-layer 304 Stainless Steel design with an integrated vibration-dampening weave. This construction allows the bellows to absorb the high-frequency vibrations and thermal expansion characteristic of the DD15 engine without failing. Note: To ensure maximum durability, it utilizes 409 Stainless Steel welded end fittings and a leak-proof flexible core with a smooth internal interlocking layer, facilitating high-volume exhaust flow and preventing power-robbing backpressure.

As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize exhaust components that keep your truck DOT-compliant. This kit is a direct interchange for OEM A04-34807-001 and A0436327000. Backed by a 1-year / 100,000-mile warranty, it is the reliable choice for owner-operators who cannot afford downtime.

Specifications
Material
304 stainless steel body, 409 stainless steel end fittings
Kit includes
1x 561.29475DK, 1x 561.29488SP, 1x 562.U85488SP
Weight
12 lbs
Package dims
33.75 x 23.5 x 6.7 in
Questions
Will this fit my truck?
This part fits Freightliner New Cascadia P4 (126 in BBC) with Detroit DD15 engine. Always confirm your year, make and model before ordering.
What part numbers does it replace?
Yes. It is a direct replacement that interchanges with Freightliner A04-34807-001, Freightliner A0436327000.
How fast does it ship?
In-stock orders placed before 12 PM Central on business days ship the same day from our Hanover Park, IL warehouse, and typically arrive in 2 to 5 business days anywhere in the USA.
What's your return policy?
Unused items in original packaging can be returned within 30 days, backed by our 30-day money-back guarantee. If we ship the wrong part, we cover the return label and send the correct one.