Product Description
KN7020X – EL740 PULLEY DRIVE COMPRESSOR
PART NUMBER(S):
Fleet Products: KN7020X | OE: KN7020, KN7020X, EL7020, Navistar (R955KN020, 326668C91, 869935C91, 990176C91, 990271C91), GM (2034939, 2428605, 2429643, 2460393, 3778133, 3778423, 3781531, 3813192, 3813193, 3813194, 3813914, 3906463, 675175, 724879), MACK (226364, 226829, 227275, 227406, 227407, 227421, 227431, 227548, 227738)
DESCRIPTION:
Model: EL740 Pulley Drive
Vehicles: Heavy trucks, semi trucks, 18 wheelers, commercial vehicles
• Mount: 4-hole base mount
• Drive: Pulley (belt) driven
• Cooling: Air cooled
• Inlet Port: Left
• Outlet Port: Left, flange style
• Weight: Approx. 32 lbs
Applications:
Used in heavy-duty vehicle air brake systems. Pressurizes air for brake actuation with a 4-hole base mount and pulley drive configuration.
CROSS-REFERENCE(S):
KN7020, KN7020X, EL7020, KN7010X, EL7010, KN7000, KN7000X, EL7000, KN85020, EL85020, EL850, 4-HOLE, KN85020N, KN85020T, ZZKN85020X, E-MDKN85020X, Navistar (R955KN020, 326668C91, 869935C91, 990176C91, 990271C91), GM (2034939, 2428605, 2429643, 2460393, 3778133, 3778423, 3781531, 3813192, 3813193, 3813194, 3813914, 3906463, 675175, 724879), MACK (226364, 226829, 227275, 227406, 227407, 227421, 227431, 227548, 227738),
A cross-reference listing means this part is a suitable replacement for the part numbers listed. Please confirm all ports and dimensions match your application before installing.
IMPORTANT INSTALLATION NOTES:
✔ Pressurizes air for actuation of air brakes in heavy/commercial vehicles
✔ 4-hole base mount and pulley drive configuration for a wide range of fleet/commercial applications
✔ Head and block non-rotatable (verify port configuration with OE specs)
✔ Remanufactured, core return required
✔ Meets FMVSS-121 standards for medium and heavy-duty air-braked vehicles
SOLD AS REMANUFACTURED | CORE RETURN REQUIRED
Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, Call: 1-877-243-0442 | Email: sales@fleet-products.com
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