Heavy Hex Nuts
Genuine Heavy Hex Nuts for Onan, Cummins, and Fleetguard Diesel Engines
Maintain the integrity of your diesel engine assemblies with our premium Heavy Hex Nuts, specifically designed for Onan, Cummins, and Fleetguard power engines. These heavy hex nuts provide exceptional strength and reliability, essential for high-performance engine components.
Heavy Hex Nuts for Secure Diesel Engine Assembly | Diesel Engines Parts Genuine
Our heavy hex nuts feature superior threading and robust construction to withstand extreme vibrations and stresses common in diesel engines. Available in various sizes and grades, they guarantee a perfect fit and lasting hold.
- Authentic Quality: Manufactured to meet strict OEM standards for Onan, Cummins, and Fleetguard engines.
- Durability: Crafted from high-strength alloys to resist corrosion and deformation under heavy loads.
- Precision Fit: Ensures secure fastening to maintain engine performance and safety.
Why Choose Our Heavy Hex Nuts?
Choose our genuine Heavy Hex Nuts to ensure unmatched durability, precise fit, and trusted performance for your Onan, Cummins, or Fleetguard diesel engines, backed by expert support and fast shipping.
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CUMMINS S223 HEAVY HEX NUT Original OEM part PACK OF 6
CUMMINS
$34.57$31.58Cummins S223 - HEAVY HEX NUT MINSS223 Upgrade your outdoor equipment with the original S223 - HEAVY HEX NUT by Cummins. Crafted for durability, this genuine replacement part ensures a perfect fit...$34.57$31.58 -
CUMMINS 203131 HEAVY HEX NUT Original OEM part PACK OF 10
CUMMINS
$59.17$54.05Precision-engineered strength for unmatched performance Exceptional durability designed to withstand demanding engine conditions Authentic OEM component manufactured by Cummins to guarantee seamless...$59.17$54.05 -
CUMMINS S285 HEAVY HEX JAM NUT Original OEM part
CUMMINS
$21.39$19.54Cummins S285 - HEAVY HEX JAM NUT MINSS285 With the authentic S285 - HEAVY HEX JAM NUT by Cummins (SKU: MINSS285), performance and durability are guaranteed. Our store stands out as the ultimate...$21.39$19.54 -
CUMMINS S274 HEAVY HEX JAM NUT Original OEM part
CUMMINS
$18.28$16.70Cummins S274 - HEAVY HEX JAM NUT MINSS274 Find the original "S274 - HEAVY HEX JAM NUT" from Cummins at our store, SKU "MINSS274." With a commitment to quality, our store ensures you get genuine...$18.28$16.70 -
CUMMINS S258 HEAVY HEX JAM NUT Original OEM part
CUMMINS
$5.07$4.63Cummins S258 - HEAVY HEX JAM NUT MINSS258 Discover the genuine S258 - HEAVY HEX JAM NUT, manufactured by Cummins, available at our online store under the SKU MINSS258. Our store is the ideal...$5.07$4.63 -
CUMMINS S234 HEAVY HEX JAM NUT Original OEM part
CUMMINS
$250.56$228.89Cummins S234 - HEAVY HEX JAM NUT MINSS234 Find the original S234 - HEAVY HEX JAM NUT by Cummins at our store, SKU MINSS234. Shop confidently knowing you're getting a quality product designed for...$250.56$228.89 -
CUMMINS S225 HEAVY HEX JAM NUT Original OEM part
CUMMINS
$10.99$10.04Cummins S225 - HEAVY HEX JAM NUT MINSS225 Find the best-quality S225 - HEAVY HEX JAM NUT with SKU MINSS225 from the renowned brand Cummins at our online store. Rest assured, you are getting the...$10.99$10.04 -
CUMMINS S224 HEAVY HEX NUT Original OEM part
CUMMINS
$9.14$8.35Cummins S224 - HEAVY HEX NUT MINSS224 Find the perfect fit for your outdoor equipment with the S224 - HEAVY HEX NUT by Cummins. Our store offers authentic replacement parts to ensure high-quality...$9.14$8.35 -
CUMMINS S221 HEAVY HEX NUT Original OEM part
CUMMINS
$4.72$4.31Cummins S221 - HEAVY HEX NUT MINSS221 Find top-quality replacement parts with the S221 - HEAVY HEX NUT from Cummins at our store. Our range of genuine products guarantees the perfect fit and...$4.72$4.31 -
CUMMINS S217 HEAVY HEX NUT Original OEM part
CUMMINS
$11.99$10.96Cummins S217 - HEAVY HEX NUT MINSS217 Our store proudly offers the authentic S217 - HEAVY HEX NUT by Cummins, ensuring top-notch quality and a perfect fit for your outdoor equipment. With our...$11.99$10.96 -
CUMMINS S204 HEAVY HEX NUT Original OEM part
CUMMINS
$15.10$13.80Cummins S204 - HEAVY HEX NUT MINSS204 When you're in need of a reliable replacement for your outdoor equipment, look no further than the S204 - HEAVY HEX NUT by Cummins. Our store prides itself on...$15.10$13.80 -
CUMMINS S202 HEAVY HEX NUT Original OEM part
CUMMINS
$141.56$129.32Cummins S202 - HEAVY HEX NUT MINSS202 When it comes to finding the perfect S202 - HEAVY HEX NUT, look no further than our store. We proudly offer the original Cummins brand, ensuring top-notch...$141.56$129.32 -
CUMMINS S201 HEAVY HEX NUT Original OEM part
CUMMINS
$11.83$10.80Cummins S201 - HEAVY HEX NUT MINSS201 Our store proudly offers the genuine Cummins S201 - HEAVY HEX NUT, with the product SKU MINSS201. Trust in our commitment to quality and authenticity when you...$11.83$10.80 -
CUMMINS S200 HEAVY HEX NUT Original OEM part
CUMMINS
$8.00$7.31Cummins S200 - HEAVY HEX NUT MINSS200 Get your hands on the genuine "S200 - HEAVY HEX NUT" from Cummins with SKU "MINSS200" at our online store. Our high-quality replacement parts are sourced...$8.00$7.31 -
CUMMINS C0158400605 HEAVY HEX NUT Original OEM part
CUMMINS
$79.30$72.45Engineered strength for unmatched durability Precision thread design ensures secure, long-lasting fastening Crafted as a 100% OEM Cummins component for guaranteed compatibility CUMMINS C0158400605...$79.30$72.45 -
CUMMINS 70453 HEAVY HEX NUT Original OEM part
CUMMINS
$22.10$20.19Engineered for unmatched strength and reliability under critical loads Precision-fit ensures optimal engine assembly and operational integrity 100% genuine OEM CUMMINS component delivering...$22.10$20.19 -
CUMMINS 70299 HEAVY HEX NUT Original OEM part
CUMMINS
$14.39$13.15Engineered to secure your power with unmatched durability. Precision-crafted for optimal fit and maximum load resistance. Certified genuine OEM Cummins component for full system compatibility...$14.39$13.15 -
CUMMINS 69936 HEAVY HEX NUT Original OEM part
CUMMINS
$118.42$108.17Engineered for enduring strength and precision Ensures optimal fastening in demanding power equipment Maintains system integrity under rigorous operating conditions 100% OEM genuine CUMMINS...$118.42$108.17 -
CUMMINS 5394253 HEAVY HEX NUT Original OEM part
CUMMINS
$269.29$246.00Engineered for Unwavering Strength: Built to exact Cummins specifications, delivering secure fastening for high-stress environments. Corrosion-Resistant Finish: Protects critical connections against...$269.29$246.00 -
CUMMINS 4352932 HEAVY HEX NUT Original OEM part
CUMMINS
$311.63$284.67Robust engineering for unbeatable strength and reliability Precisely manufactured to meet Cummins’ strict OEM standards Designed for seamless integration in critical engine assemblies 100% genuine...$311.63$284.67 -
CUMMINS 3927692 HEAVY HEX NUT Original OEM part
CUMMINS
$9.14$8.35Engineered to perfection with Cummins precision, ensuring maximum hold and reliability in critical engine assemblies. Corrosion-resistant heavy hex design built for enduring tough environmental...$9.14$8.35 -
CUMMINS 139438 HEAVY HEX NUT Original OEM part
CUMMINS
$62.80$57.37Engineered for Endurance: Built to withstand the toughest operating conditions, ensuring long-lasting performance. Precision Fit and Function: Designed specifically as a genuine OEM Cummins...$62.80$57.37