Captive Washer Capscrews
Genuine Captive Washer Capscrews for Diesel Engines
Maintain optimal performance and reliability with our premium Captive Washer Capscrews, specially designed for Onan, Cummins, and Fleetguard diesel engines. These genuine replacement parts ensure secure fastening and prevent loosening under vibration, critical for heavy-duty power engines.
Captive Washer Capscrews for Secure and Durable Engine Assembly
Our selection includes captive washer bolts and screws that integrate washers for enhanced load distribution and corrosion resistance. Engineered to meet OEM specifications, these capscrews provide exceptional strength and longevity for your diesel power systems.
- Genuine Quality: Certified Onan, Cummins, and Fleetguard parts guarantee compatibility and reliability.
- Durable Design: Captive washers prevent fastener loss and ensure consistent torque retention.
- Wide Compatibility: Suitable for various diesel engine models, enhancing maintenance ease and engine uptime.
Why Choose Our Captive Washer Capscrews? We offer expertly sourced, genuine parts with fast shipping and dedicated support to keep your diesel engines running efficiently and reliably.
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CUMMINS 3074350 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$55.54$50.73Precision Engineered Reliability: Every component plays a critical role, and the CUMMINS 3074350 Captive Washer Capscrew excels in securing engine assemblies for lasting stability. Robust...$55.54$50.73 -
CUMMINS 3071225 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$11.18$10.22Engineered for Ultimate Reliability and Seamless Integration Ensures Secure Assembly to Maintain Engine Efficiency Durable Design Resists Corrosion and Mechanical Stress 100% Genuine OEM Cummins...$11.18$10.22 -
CUMMINS 3071157 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$29.65$27.09Precision engineered for unmatched fastening reliability Durable captive washer design ensures stable, vibration-resistant hold 100% genuine OEM part crafted by Cummins for guaranteed...$29.65$27.09 -
CUMMINS 3070122 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$77.92$71.18Engineered for Lasting Reliability: Every fastening counts when it comes to your Cummins power system. Secure and Vibration-Resistant Design: Captive washer capscrews provide enhanced stability...$77.92$71.18 -
CUMMINS 3069634 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$14.60$13.34Precision fastening engineered for dependable power system integrity Durable captive washer design ensures consistent torque and vibration resistance Manufactured as an authentic OEM component by...$14.60$13.34 -
CUMMINS 3069633 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$14.15$12.93Precision-engineered fastening solution delivering unmatched reliability. Designed to maintain optimal torque and prevent loosening under demanding operations. Durable construction resists corrosion...$14.15$12.93 -
CUMMINS 3069120 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$35.97$32.86Precision-engineered fastening for uncompromised generator integrity Durability that withstands demanding industrial and residential conditions 100% genuine OEM part from Cummins ensuring perfect...$35.97$32.86 -
CUMMINS 3068465 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$30.46$27.83Engineered to perform seamlessly under pressure for uncompromised power Durable captive washer design secures assemblies with precision and strength Manufactured as an Original Equipment...$30.46$27.83 -
CUMMINS 3067955 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$17.02$15.54Precision engineered fastening solution that safeguards your engine integrity Durable captive washer design ensures lasting reliability under extreme conditions Authentic Cummins OEM component...$17.02$15.54 -
CUMMINS 3067954 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$12.17$11.12Engineered with uncompromising precision to guarantee secure fastening in critical Cummins systems Designed to resist wear, corrosion, and vibration for extended service life Original Equipment...$12.17$11.12 -
CUMMINS 3067581 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$8.99$8.22Precision secured, performance assured. Engineered for secure fastening under demanding conditions. Offers optimal resistance to vibration and fatigue for prolonged service life. Manufactured as a...$8.99$8.22 -
CUMMINS 3067564 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$11.06$10.10Precision engineered to maintain your Cummins legacy of reliability Durable captive washer capscrew designed for secure fastening under demanding engine conditions Corrosion-resistant finish ensures...$11.06$10.10 -
CUMMINS 3067461 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$37.74$34.47Engineered for unwavering reliability and precision in every application Durable captive washer capscrew designed to maintain secure fastening under stress Corrosion-resistant finish ensures long...$37.74$34.47 -
CUMMINS 3066288 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$44.92$41.03Precision-engineered fastening with uncompromising durability Designed to deliver secure, vibration-resistant assembly for critical engine components 100% genuine OEM by Cummins, guaranteeing...$44.92$41.03 -
CUMMINS 3066287 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$46.40$42.39Precision-engineered fastening solution for uncompromising performance Designed to withstand intense engine vibrations and thermal cycles Guaranteed genuine Cummins OEM quality for seamless...$46.40$42.39 -
CUMMINS 3065950 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$41.63$38.03Dependability in Every Turn: Engineered to secure critical assemblies with lasting strength. Precision Fit Guarantee: Designed specifically for Cummins engines to maintain optimal system integrity...$41.63$38.03 -
CUMMINS 3065948 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$119.56$109.22Precision-engineered fastening for dependable operation Durable captive washer design ensures long-lasting secure connections 100% Genuine Cummins OEM component guaranteeing seamless...$119.56$109.22 -
CUMMINS 3065177 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$15.77$14.41Cummins 3065177 - CAPTIVE WASHER CAPSCREW MINS3065177 Find peace of mind knowing your outdoor equipment is in top shape with the 3065177 - CAPTIVE WASHER CAPSCREW by Cummins. Our store offers...$15.77$14.41 -
CUMMINS 3064321 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$12.60$11.52Engineered Excellence for Reliable Power Precision-machined captive washer capscrew ensures secure, vibration-resistant fastening Durable corrosion-resistant design extends engine service life under...$12.60$11.52 -
CUMMINS 3063567 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$13.00$11.88Built for endurance and precision — engineered to secure your Cummins engine components flawlessly. Designed to maintain optimal tension under high stress and vibration conditions...$13.00$11.88 -
CUMMINS 3052898 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$31.87$29.12Crafted for unwavering dependability in critical power applications Engineered to deliver exact fit and superior fastening strength Precision captive washer design enhances vibration resistance and...$31.87$29.12 -
CUMMINS 3051427 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$68.17$62.28Engineered by Cummins for unmatched durability and fit precision Ensures secure fastening under demanding operating conditions Genuine OEM Cummins part guarantees full compatibility and peak...$68.17$62.28 -
CUMMINS 3049670 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$10.75$9.82Precision fastening engineered for lasting reliability and optimal engine integrity Robust design to withstand demanding operational stresses Ensures secure assembly and prevents loosening under...$10.75$9.82 -
CUMMINS 3049301 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$68.03$62.14Engineered Precision for Enduring Performance Captive washer design for secure fastening under extreme conditions Expanded corrosion resistance for extended service life 100% Genuine OEM Cummins...$68.03$62.14 -
CUMMINS 3048353 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$91.96$84.01Precision-engineered fastening for uncompromised performance Durable captive washer design ensures secure tightening and vibration resistance 100% OEM Cummins part guaranteeing exact compatibility...$91.96$84.01 -
CUMMINS 3044413 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$10.72$9.79Engineered Precision for Enduring Performance Durable captive washer design ensures steadfast fastening under demanding conditions Exceptional corrosion resistance for long service life in harsh...$10.72$9.79 -
CUMMINS 3042890 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$18.54$16.94Optimized fastening for enduring engine resilience Precision engineered to maintain vibration resistance under heavy-duty conditions 100% genuine Cummins OEM quality for guaranteed compatibility and...$18.54$16.94 -
CUMMINS 3042888 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$22.74$20.77Precision engineered fastening for uncompromised power system integrity Durable captive washer design enhances vibration resistance and long-term reliability Corrosion-resistant materials provide...$22.74$20.77 -
CUMMINS 3040837 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$13.12$11.98Cummins 3040837 - CAPTIVE WASHER CAPSCREW MINS3040837 Find the authentic "3040837 - CAPTIVE WASHER CAPSCREW" from Cummins at our store, SKU "MINS3040837." Our dedication to offering genuine original...$13.12$11.98 -
CUMMINS 3038076 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$7.84$7.16Engineered for precision fastening under demanding conditions Durable captive washer design ensures consistent torque and vibration resistance Guaranteed Cummins OEM quality for full system...$7.84$7.16 -
CUMMINS 3035624 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$11.32$10.34Engineered Precision for Dependability: Crafted to meet Cummins' rigorous standards, ensuring seamless integration. Durable Construction for Long-Term Reliability: Designed to withstand high torque...$11.32$10.34 -
CUMMINS 3033378 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$10.53$9.62Engineered for seamless integration and lasting durability. Ensures optimal fastening performance under demanding conditions. Certified genuine OEM part from Cummins for guaranteed compatibility...$10.53$9.62 -
CUMMINS 3031555 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$24.53$22.41Engineered for enduring strength and unwavering reliability Ensures optimal fastening for critical engine assemblies Precision-manufactured captive washer design reduces loosening and wear Certified...$24.53$22.41 -
CUMMINS 3028967 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$21.52$19.66Precision Engineered for Lasting Strength Durable Captive Washer Design for Secure Fastening Authentic OEM Part from Cummins Ensuring Full Compatibility Secure Your Power with the CUMMINS 3028967...$21.52$19.66 -
CUMMINS 3019573 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$119.89$109.52Engineered Precision for Enduring Performance Designed to provide secure fastening with optimal vibration resistance Durable captive washer integration enhances assembly integrity 100% genuine OEM...$119.89$109.52 -
CUMMINS 3019572 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$9.65$8.82Reliability engineered for Cummins power systems Durable captive washer design ensures secure fastening under extreme conditions Precision-manufactured to meet Cummins OEM specifications for perfect...$9.65$8.82 -
CUMMINS 3017050 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$11.12$10.15Precision engineered for dependable fastening – trust in Cummins’ meticulous design standards. Corrosion-resistant finish for enhanced durability and longevity under tough conditions. Certified OEM...$11.12$10.15 -
CUMMINS 3017049 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$16.95$15.48Precision engineered for uncompromising durability and system integrity Exceptional retention and vibration resistance ensure long-term performance Genuine Cummins OEM component designed to meet...$16.95$15.48 -
CUMMINS 3012481 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$9.02$8.24Precision in every turn for uncompromised power system integrity Engineered captive washer design for secure fastening and vibration resistance Manufactured as a genuine OEM component, guaranteeing...$9.02$8.24 -
CUMMINS 3012478 CAPTIVE WASHER CAPSCREW Original OEM part
CUMMINS
$19.19$17.53Precision-engineered fastening inspired by Cummins' legacy of power and reliability Robust captive washer design ensures secure assembly under demanding conditions Manufactured with premium...$19.19$17.53