Exhaust Manifolds
Genuine Exhaust Manifolds for Diesel Engines - Onan, Cummins & Fleetguard
Upgrade or replace your diesel engine's exhaust manifolds with our authentic, high-quality parts from trusted brands Onan, Cummins, and Fleetguard. Engineered to withstand extreme heat and corrosion, these exhaust manifolds ensure efficient exhaust gas flow, improving engine performance and longevity.
Exhaust Manifolds for Reliable Power Engine Performance - Genuine Onan, Cummins & Fleetguard Parts
Our exhaust manifolds collection features robust cast iron and steel options designed specifically for diesel power engines. Each manifold guarantees a precise fit and optimal sealing to reduce emissions and enhance fuel efficiency.
- Durability: Built to resist cracking and warping under high-temperature conditions.
- Compatibility: Designed exclusively for Onan, Cummins, and Fleetguard diesel engines to ensure seamless integration.
- Performance Optimization: Enhances exhaust flow for improved engine power and reduced noise.
Why Choose Our Exhaust Manifolds? We provide only genuine, brand-certified exhaust manifolds that guarantee unmatched quality, reliability, and expert support to keep your diesel engines running at peak performance.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
CUMMINS 4386556 EXHAUST MANIFOLD Original OEM part
CUMMINS
$1,467.46$1,340.53Precision-engineered strength for uncompromising power Optimized exhaust flow ensuring peak engine efficiency Robust construction to withstand intense thermal cycles 100% OEM Cummins authenticity...$1,467.46$1,340.53 -
CUMMINS 4380999 EXHAUST MANIFOLD Original OEM part
CUMMINS
$6,680.25$6,102.41Engineered Excellence for Enduring Power Robust design optimizes exhaust flow for peak engine efficiency High-temperature resistant construction ensures long-lasting durability 100% Genuine Cummins...$6,680.25$6,102.41 -
CUMMINS 4380998 EXHAUST MANIFOLD Original OEM part
CUMMINS
$7,173.83$6,553.29Unleash enduring power with precision-engineered authenticity Exceptional thermal resistance for enhanced engine protection Optimized exhaust flow to maximize engine efficiency Guaranteed genuine...$7,173.83$6,553.29 -
CUMMINS 4376520 EXHAUST MANIFOLD KIT Original OEM part
CUMMINS
$1,408.00$1,286.21Cummins 4376520 - EXHAUST MANIFOLD KIT MINS4376520 Our store offers the genuine 4376520 - EXHAUST MANIFOLD KIT from Cummins, ensuring top-notch quality and perfect fit for your outdoor equipment...$1,408.00$1,286.21 -
CUMMINS 4344760 EXHAUST MANIFOLD Original OEM part
CUMMINS
$3,010.87$2,750.43Endure the power of precision engineering crafted for Cummins excellence Optimized for superior exhaust gas flow to enhance engine efficiency Engineered to resist corrosion and withstand extreme...$3,010.87$2,750.43 -
CUMMINS 4324704 EXHAUST MANIFOLD Original OEM part
CUMMINS
$563.10$514.40Engineered for Excellence: Precision-crafted to support optimal exhaust management, enhancing engine efficiency and longevity. Durable Construction: Built with premium-grade materials to withstand...$563.10$514.40 -
CUMMINS 4316767 EXHAUST MANIFOLD Original OEM part
CUMMINS
$717.87$655.78Precision-engineered for uncompromising exhaust efficiency Durable construction ensures long-lasting operation under the toughest conditions 100% genuine OEM part directly from Cummins for full...$717.87$655.78 -
CUMMINS 4295293 EXHAUST MANIFOLD Original OEM part
CUMMINS
$2,606.49$2,381.03Precision engineered for seamless integration and enduring power. Optimizes exhaust flow to maintain engine efficiency and reduce emissions. Durable design withstands high temperatures and demanding...$2,606.49$2,381.03 -
CUMMINS 4295291 EXHAUST MANIFOLD Original OEM part
CUMMINS
$2,965.48$2,708.97Precision engineered for uncompromising durability and performance Optimizes exhaust flow to enhance engine efficiency and reduce emissions Built by Cummins to guarantee perfect fit and long-term...$2,965.48$2,708.97 -
CUMMINS 4100728 EXHAUST MANIFOLD Original OEM part
CUMMINS
$11,169.90$10,203.71Cummins 4100728 - EXHAUST MANIFOLD MINS4100728 Upgrade your equipment with the genuine Cummins 4100728 - EXHAUST MANIFOLD, SKU MINS4100728. Discover the reliability and high-quality materials that...$11,169.90$10,203.71 -
CUMMINS 4098955 EXHAUST MANIFOLD Original OEM part
CUMMINS
$1,924.82$1,758.32Engineered to elevate your power system's strength and endurance Precision-crafted for optimized exhaust flow and reduced emissions Corrosion-resistant design ensuring long-lasting service life 100%...$1,924.82$1,758.32 -
CUMMINS 4098953 EXHAUST MANIFOLD Original OEM part
CUMMINS
$2,183.86$1,994.96Cummins 4098953 - EXHAUST MANIFOLD MINS4098953 Find the genuine 4098953 - EXHAUST MANIFOLD by Cummins at our store. Rest assured of quality and compatibility with your outdoor equipment. With our...$2,183.86$1,994.96 -
CUMMINS 4096464 EXHAUST MANIFOLD Original OEM part
CUMMINS
$3,835.15$3,503.41Precision engineered for seamless integration and reliable exhaust flow management Robust cast iron construction delivers unmatched endurance under extreme conditions OEM-certified part from...$3,835.15$3,503.41 -
CUMMINS 4095734 EXHAUST MANIFOLD Original OEM part
CUMMINS
$2,666.56$2,435.90Engineered Excellence for Reliable Power Delivery Robust construction for optimized exhaust flow Precision OEM design guarantees perfect compatibility 100% genuine Cummins component crafted for...$2,666.56$2,435.90 -
CUMMINS 4065900 EXHAUST MANIFOLD Original OEM part
CUMMINS
$684.73$625.50Engineered for enduring strength and seamless system harmony Precision-crafted to optimize exhaust flow and reduce emissions Superior heat resistance to maximize component longevity 100% OEM Cummins...$684.73$625.50 -
CUMMINS 4065896 EXHAUST MANIFOLD Original OEM part
CUMMINS
$817.58$746.86Engineered for endurance: Crafted to withstand harsh exhaust temperatures and pressures, ensuring reliable operation under demanding conditions. Optimized exhaust flow: Enhances engine efficiency by...$817.58$746.86 -
CUMMINS 4062881 EXHAUST MANIFOLD Original OEM part
CUMMINS
$1,853.44$1,693.12Engineering Excellence for Every Mile Durable cast iron design ensures superior heat resistance and longevity Precisely engineered for perfect fit and seamless exhaust flow 100% genuine OEM Cummins...$1,853.44$1,693.12 -
CUMMINS 4012896 EXHAUST MANIFOLD Original OEM part
CUMMINS
$9,933.95$9,074.66Engineered Precision for Unmatched Exhaust Flow Enhances Engine Efficiency and Longevity Manufactured as a Genuine OEM CUMMINS Component Unlock Genuine Power with CUMMINS 4012896 EXHAUST MANIFOLD —...$9,933.95$9,074.66 -
CUMMINS 4012895 EXHAUST MANIFOLD Original OEM part
CUMMINS
$3,173.67$2,899.15Cummins 4012895 - EXHAUST MANIFOLD MINS4012895 Find the genuine 4012895 - EXHAUST MANIFOLD by Cummins at our store. With SKU "MINS4012895", we offer top-quality original parts at the best price. Our...$3,173.67$2,899.15 -
CUMMINS 4012894 EXHAUST MANIFOLD Original OEM part
CUMMINS
$4,849.58$4,430.09Precision engineered for uncompromising power delivery Optimizes exhaust flow to enhance engine efficiency and reduce emissions 100% genuine Cummins OEM component for guaranteed fit and...$4,849.58$4,430.09 -
CUMMINS 4012893 EXHAUST MANIFOLD Original OEM part
CUMMINS
$7,796.62$7,122.21Cummins 4012893 - EXHAUST MANIFOLD MINS4012893 Find the genuine Cummins 4012893 - EXHAUST MANIFOLD at our store, guaranteed to fit perfectly and deliver optimal performance. Our focus on quality...$7,796.62$7,122.21 -
CUMMINS 4007646 EXHAUST MANIFOLD Original OEM part
CUMMINS
$3,457.25$3,158.20Engineered for uncompromising durability and optimal exhaust flow Precision-crafted to maintain emission control and noise reduction Ensures seamless compatibility as an original replacement part...$3,457.25$3,158.20 -
CUMMINS 4007642 EXHAUST MANIFOLD Original OEM part
CUMMINS
$3,442.95$3,145.13Cummins 4007642 - EXHAUST MANIFOLD MINS4007642 Find your top-quality 4007642 - EXHAUST MANIFOLD from Cummins conveniently at our store. Our wide selection ensures you receive genuine replacement...$3,442.95$3,145.13 -
CUMMINS 4003994 EXHAUST MANIFOLD Original OEM part
CUMMINS
$706.34$645.24Experience uncompromising engineering precision for optimal exhaust flow management Robust design ensures enhanced heat resistance and long-term durability under demanding conditions Authentic OEM...$706.34$645.24 -
CUMMINS 3999806 EXHAUST MANIFOLD Original OEM part
CUMMINS
$653.29$596.78Precision engineered for uncompromising reliability Enhances exhaust flow for optimized engine performance Crafted from durable materials to withstand harsh conditions 100% genuine OEM Cummins...$653.29$596.78 -
CUMMINS 3979211 EXHAUST MANIFOLD Original OEM part
CUMMINS
$1,078.53$985.24Precision engineered for peak exhaust performance Enhances engine durability with superior heat resistance 100% genuine Cummins OEM part for assured compatibility CUMMINS 3979211 EXHAUST MANIFOLD –...$1,078.53$985.24 -
CUMMINS 3978522 EXHAUST MANIFOLD Original OEM part
CUMMINS
$1,485.53$1,357.03Engineered for enduring strength and seamless integration Enhances exhaust flow to maximize engine efficiency Constructed from premium materials for long-lasting reliability Certified genuine...$1,485.53$1,357.03 -
CUMMINS 3976789 EXHAUST MANIFOLD Original OEM part
CUMMINS
$1,042.00$951.87Precision-engineered for lasting durability and seamless fit Optimizes exhaust flow to enhance engine performance and reduce emissions Manufactured to exact OEM standards ensuring superior...$1,042.00$951.87 -
CUMMINS 3973744 EXHAUST MANIFOLD Original OEM part
CUMMINS
$479.56$438.08Engineered for Excellence: Precision-crafted to deliver superior exhaust flow and long-lasting service. Durable Construction: Built from high-quality materials to withstand intense thermal and...$479.56$438.08 -
CUMMINS 3973422 EXHAUST MANIFOLD Original OEM part
CUMMINS
$988.48$902.98Precision engineered for seamless integration and peak engine performance Heavy-duty construction resists extreme heat and corrosion for extended service life Genuine OEM Cummins component...$988.48$902.98 -
CUMMINS 3971934 EXHAUST MANIFOLD Original OEM part
CUMMINS
$1,658.18$1,514.75Cummins 3971934 - EXHAUST MANIFOLD MINS3971934 Find the original 3971934 - EXHAUST MANIFOLD by Cummins at our store, the perfect replacement part for your outdoor equipment. Crafted with precision...$1,658.18$1,514.75 -
CUMMINS 3970066 EXHAUST MANIFOLD Original OEM part
CUMMINS
$1,039.77$949.83Engineered Precision for Unmatched Performance Robust Construction Ensuring Long-lasting Durability Optimizes Exhaust Flow to Enhance Efficiency 100% Genuine OEM Part from Cummins for Perfect...$1,039.77$949.83 -
CUMMINS 3968378 EXHAUST MANIFOLD Original OEM part
CUMMINS
$5,819.95$5,316.52Cummins 3968378 - EXHAUST MANIFOLD MINS3968378 Find the best quality replacement part for your outdoor equipment with the 3968378 - EXHAUST MANIFOLD by Cummins available at our store under the SKU...$5,819.95$5,316.52 -
CUMMINS 3968369 EXHAUST MANIFOLD Original OEM part
CUMMINS
$1,030.85$941.68Engineered Precision for Peak Exhaust Flow Durability Built to Withstand Extreme Conditions Designed for Perfect Fit and Seamless Integration 100% Genuine OEM Cummins Component for Guaranteed...$1,030.85$941.68 -
CUMMINS 3967973 EXHAUST MANIFOLD Original OEM part
CUMMINS
$866.43$791.48Engineered to power your performance with precision and reliability. Exceptional heat resistance and durability for sustained operation under demanding conditions. Optimized design for efficient...$866.43$791.48 -
CUMMINS 3967759 EXHAUST MANIFOLD Original OEM part
CUMMINS
$934.70$853.85Precision engineered for optimal exhaust efficiency and durability High-temperature resistance to withstand the toughest operating conditions Genuine OEM Cummins part guaranteeing perfect fit and...$934.70$853.85 -
CUMMINS 3967751 EXHAUST MANIFOLD Original OEM part
CUMMINS
$822.18$751.06Precision-engineered for uncompromising power and reliability. Durable cast construction ensures long-lasting exhaust system integrity. Optimized exhaust flow enhances engine efficiency and reduces...$822.18$751.06 -
CUMMINS 3965401 EXHAUST MANIFOLD Original OEM part
CUMMINS
$1,467.48$1,340.55Engineered for Excellence—Power Your Machine with Precision Durable cast iron construction ensuring long-lasting performance and optimal exhaust flow. Designed specifically for Cummins engines to...$1,467.48$1,340.55 -
CUMMINS 3955460 EXHAUST MANIFOLD Original OEM part
CUMMINS
$2,536.00$2,316.64Precision-engineered for excellence: Delivering flawless exhaust performance to keep your engine running strong. Robust durability: Crafted from high-grade materials to withstand extreme heat and...$2,536.00$2,316.64 -
CUMMINS 3955197 EXHAUST MANIFOLD Original OEM part
CUMMINS
$436.03$398.31Engineered for Excellence: Designed to perfectly match your Cummins engine specifications for seamless performance. Durable Construction: Built from premium materials to withstand high temperatures...$436.03$398.31