Younker Bros.

PAI 5.9 ISB Common Rail High Performance O/H Kit image 0

Younker Bros. Diesel Engine Parts

03-07 Dodge 5.9L 24 Valve Commonrail Cummins Oil Cooler Kit 3959031

03-07 Dodge 5.9L 24 Valve Commonrail Cummins Oil Cooler Kit 3959031

Regular price $136.00 USD

Regular price Sale price $136.00 USD
2003-2018 5.9/6.7 Cummins Commonrail Lifter/Tappet 3947759

2003-2018 5.9/6.7 Cummins Commonrail Lifter/Tappet 3947759

Regular price $132.00 USD

Regular price Sale price $132.00 USD
3.9L 4BT Cummins Stock Valve Tappets 3931623

3.9L 4BT Cummins Stock Valve Tappets 3931623

Regular price $88.00 USD

Regular price Sale price $88.00 USD
4B/6B Cummins Exhaust Rocker Arm 3910810

4B/6B Cummins Exhaust Rocker Arm 3910810

Regular price $27.50 USD

Regular price Sale price $27.50 USD

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DIY 5.9L 12-Valve Cummins Longblock Kit

$8,500.00 USD

$8,500.00 USD

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Reliable and Durable Diesel Engine Parts for Maximum Power.

Younker Bros. partners with Interstate-McBee, P.A.I., Blumaq, Full Tilt, and I.P.D. Should you not find the specific product, please contact us for assistance in procuring the required components.

Younker Brothers presents a curated selection of top-quality diesel engine parts, providing exceptional service with each order.