Generator Shims
Genuine Generator Shims for Onan, Cummins, and Fleetguard Engines
Optimize your diesel engine’s performance with our authentic Generator Shims, designed specifically for Onan, Cummins, and Fleetguard power engines. These precision-engineered shims ensure accurate alignment, reduce wear, and maintain operational efficiency.
Buy Genuine Generator Shims for Diesel Engines | Onan, Cummins & Fleetguard
Our selection of generator shims includes high-quality alignment shims and spacer shims that provide consistent thickness and durability. Crafted from premium materials, they are engineered to withstand harsh conditions and extend engine life.
- Precision Fit: Perfectly matched to Onan, Cummins, and Fleetguard generator models for seamless installation.
- Enhanced Durability: Manufactured with robust materials to resist deformation and maintain engine stability.
- Improved Engine Efficiency: Accurate shim placement reduces vibration and promotes optimal generator function.
Why Choose Our Generator Shims?
Experience superior quality and reliability with our genuine generator shims. We deliver expert-approved parts that ensure your diesel engines perform at their best, backed by trusted industry brands.
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ONAN A046V478 GENERATOR MOUNTING SHIM Original ONAN/CUMMINS OEM part
ONAN
$367.23$335.46Precision-engineered support for lasting generator performance Enhances vibration control to protect critical engine components Compatible replacement part crafted to Cummins/Onan rigorous...$367.23$335.46 -
ONAN A042U494 GENERATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$69.79$63.76Precision engineered for flawless fit and function Enhances generator alignment to reduce wear and extend service life Manufactured exclusively by Onan to meet rigorous quality standards 100%...$69.79$63.76 -
ONAN A042R292 GENERATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$58.90$53.81Precision engineered to power your performance with every fit. Designed to maintain optimal engine alignment for smoother operation. Durable construction that extends the longevity of your generator...$58.90$53.81 -
ONAN A042R290 GENERATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$54.07$49.39Precision engineered for seamless integration and enduring reliability. Maintains optimal generator alignment to reduce wear and improve performance. Manufactured as an original equipment part,...$54.07$49.39 -
ONAN A041V829 ALTERNATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$34.68$31.68Precision Fit for Reliable Operation: Engineered to exact Cummins/Onan specifications to ensure seamless alternator alignment. Enhances Generator Efficiency: Promotes optimal alternator function...$34.68$31.68 -
ONAN A041U339 GENERATOR MOUNTING SHIM Original ONAN/CUMMINS OEM part
ONAN
$17.15$15.67Your generator’s foundation for steadfast performance and precision alignment. Precisely engineered to optimize mounting stability, minimizing vibration and wear. Crafted to enhance durability and...$17.15$15.67 -
ONAN A041U337 GENERATOR MOUNTING SHIM Original ONAN/CUMMINS OEM part
ONAN
$24.24$22.14Engineered to precision for seamless integration and maximum stability Enhances vibration isolation to protect your generator's core components Certified OEM part guaranteeing exact compatibility...$24.24$22.14 -
ONAN A041U336 GENERATOR MOUNTING SHIM Original ONAN/CUMMINS OEM part
ONAN
$19.15$17.49Precision in every detail, strength in every fit. Expertly engineered for perfect alignment and vibration control. Ensures extended generator lifespan under demanding conditions. 100% Genuine OEM...$19.15$17.49 -
ONAN A041U334 ALTERNATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$19.26$17.59Precision engineered for seamless generator operation Ensures accurate alternator alignment and optimal electrical output Durable construction designed for long-lasting performance under demanding...$19.26$17.59 -
ONAN 232413902 GENERATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$466.74$426.37Precision engineered to uphold ONAN’s legacy of dependable power solutions Essential for maintaining optimal generator alignment and minimizing vibration Durable material construction ensures...$466.74$426.37 -
ONAN 2324129 PLATE GENERATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$296.19$270.57Cummins PLATE GENERATOR SHIM 232-4129 Upgrade your equipment with the original "PLATE GENERATOR SHIM" from Cummins, SKU 232-4129. Our store offers genuine replacement parts at competitive prices,...$296.19$270.57 -
ONAN 232411402 0.25 MM GENERATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$271.50$248.02Precision engineered for flawless power reliability Accurate fit enhances generator alignment and stability Durable OEM component guarantees long-lasting service Authentic ONAN quality assures...$271.50$248.02 -
ONAN 232412103 GENERATOR ALTERNATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$7.24$6.61Engineered for exact fitment and superior durability Enhances alternator alignment to optimize generator output Genuine OEM ONAN component ensuring trusted reliability Precision craftsmanship that...$7.24$6.61 -
ONAN 232419901 GENERATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$160.49$146.61Engineered for precision, built to last—trust the essence of ONAN quality. Accurate fitment guarantees optimal alignment and vibration control. Enhances generator stability for smooth, efficient...$160.49$146.61 -
ONAN 232411405 2 MM GENERATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$114.14$104.27Precision engineered for seamless generator operation Ensures optimal alignment for enhanced engine longevity Certified genuine OEM part from ONAN for unmatched compatibility ONAN 232-4114-05 2 MM...$114.14$104.27 -
ONAN 232412104 GENERATOR ALTERNATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$24.59$22.47Engineered precision for dependable power Ensures perfect alignment and reduced wear Enhances alternator performance and longevity Authentic ONAN OEM component for guaranteed compatibility ONAN...$24.59$22.47 -
ONAN 232411404 1 MM GENERATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$111.03$101.42Precision engineered for optimal generator performance. Durability that withstands rigorous operational demands. Guaranteed genuine OEM quality from ONAN for assured compatibility. ONAN 232-4114-04...$111.03$101.42 -
ONAN 232419902 GENERATOR SHIM Original ONAN/CUMMINS OEM part
ONAN
$137.74$125.82Precision engineered for seamless integration and unwavering reliability Accurately maintains proper generator alignment for peak efficiency Durable OEM construction guarantees long-term service...$137.74$125.82 -
ONAN 232394104 SHIM Original ONAN/CUMMINS OEM part
ONAN
$35.89$32.79Cummins SHIM 232-3941-04 Discover the original Cummins SHIM with SKU 232-3941-04 at our store, your ultimate destination for premium replacement parts. The precision-engineered SHIM ensures optimal...$35.89$32.79 -
ONAN 232394101 SHIM Original ONAN/CUMMINS OEM part
ONAN
$34.48$31.50Cummins SHIM 232-3941-01 When it comes to finding the perfect replacement SHIM for your outdoor equipment, look no further than the Cummins 232-3941-01. Made with top-quality materials, this...$34.48$31.50 -
ONAN 232371002 GENERATOR MOUNTING SHIM Original ONAN/CUMMINS OEM part
ONAN
$29.77$27.20Precision engineered for uncompromising generator stability Key feature: Accurately adjusts generator mounting to minimize vibration and wear Durability detail: Made with high-grade materials for...$29.77$27.20 -
ONAN 232394103 SHIM Original ONAN/CUMMINS OEM part
ONAN
$30.70$28.05Cummins SHIM 232-3941-03 Find the original replacement part "SHIM" with SKU 232-3941-03 from the renowned brand Cummins in our store. We pride ourselves on offering top-quality parts, ensuring...$30.70$28.05 -
ONAN 232394102 SHIM Original ONAN/CUMMINS OEM part
ONAN
$44.13$40.31Cummins SHIM 232-3941-02 Looking for the genuine SHIM replacement part by Cummins with SKU 232-3941-02 Look no further! Our store offers top-quality and original SHIM parts at the best price. With...$44.13$40.31 -
ONAN 232371001 GENERATOR MOUNTING SHIM Original ONAN/CUMMINS OEM part
ONAN
$20.78$18.99Precision engineered for reliable power support Durable construction reduces vibration and wear Ensures perfect alignment for generator longevity 100% genuine OEM Cummins/Onan quality...$20.78$18.99 -
ONAN 232371003 GENERATOR MOUNTING SHIM Original ONAN/CUMMINS OEM part
ONAN
$17.62$16.09Engineered for precision, built for endurance Ensures optimal alignment and vibration isolation for your generator Maintains generator efficiency by reducing mechanical wear Authentic OEM component...$17.62$16.09 -
ONAN 232371008 GENERATOR MOUNTING SHIM Original ONAN/CUMMINS OEM part
ONAN
$121.47$110.96Precision Support for Reliable Operation Durable construction designed to reduce vibration and extend generator life Ensures optimal alignment and maintains your generator's structural...$121.47$110.96