Calipers, Wabco Brand, Pan19 Type, 6401951090 Brand Part Number

WABCO Manufacturer-Branded PAN 19 Air Disc Brake Caliper - 6401951090

This WABCO manufacturer-branded air disc brake caliper is a PAN 19 left-hand caliper assembly for heavy-duty trailer air disc brake applications. The WABCO brand part number is 6401951090, and the Ridewell vendor reference is 1660467. This listing is for the WABCO-branded caliper assembly, not a generic aftermarket substitute.

Features and Benefits

• WABCO manufacturer-branded PAN 19 air disc brake caliper for trailer wheel-end applications.
• Left-hand caliper assembly for applications requiring WABCO 6401951090 or Ridewell 1660467.
• Supports replacement needs where the PAN 19 brake series, left-hand position, and matching Ridewell reference are required.
• JURID 539 friction material reference supports proper pad and brake-system identification.
• Helps avoid mismatch with right-hand calipers, pad kits, repair kits, unloaded caliper numbers, or aftermarket-only references.

Specifications

• Brand: WABCO
• Brand Part Number: 6401951090
• Vendor Reference: Ridewell 1660467
• Product Type: Air Disc Brake Caliper
• Brake Series: PAN 19
• Application Type: Trailer
• Position: Left Hand
• Friction Material: JURID 539
• Replacement Type: Manufacturer-branded replacement
• Related No-Pads WABCO Reference: 40195037 / 40-195-037

OEM / Manufacturer Cross-Reference

• WABCO 6401951090
• Ridewell 1660467
• WABCO 40195037 - PAN 19-1 Plus left-hand version without pads; verify assembly configuration before use
• WABCO 40-195-037 - PAN19 left-hand reference; verify loaded or no-pads configuration before use

Aftermarket Cross-Reference

• Automann 158.40195037 - PAN19 left-hand aftermarket caliper; verify carrier and pad configuration before use
• BWP-NSI BADC07L - PAN19 left-hand aftermarket caliper, listed as without pads
• Meritor 40195037NX - aftermarket or reman-style cross-reference; verify condition, core requirement, and assembly configuration before use
• Gorilla GBADC5027 - aftermarket cross-reference; verify before use
• Proline PN19W195037L - aftermarket cross-reference; verify before use
• VIPAR 40195037X - aftermarket cross-reference; verify condition and assembly configuration before use

Product Details

• Brand: WABCO
• Part Number: 6401951090
• Vendor Reference: 1660467
• Product Type: Air Disc Brake Caliper
• Brake Series: PAN 19
• Application: Heavy-duty trailer air disc brake applications using WABCO PAN 19 components
• Position: Left Hand
• Friction Material: JURID 539
• Assembly Type: Caliper assembly
• Condition: Manufacturer-branded replacement

Fitment Verification

Verify the WABCO part number, Ridewell vendor reference, PAN 19 brake series, left-hand position, and required assembly configuration before ordering. Some cross-reference numbers may represent the same left-hand caliper without pads or an aftermarket replacement configuration. Do not substitute right-hand calipers, pad kits, repair kits, or aftermarket cross-reference numbers unless the complete fitment and assembly type are confirmed.

Related Opposite-Hand Caliper

• WABCO 6401951100 - Right Hand PAN 19 caliper reference
• Ridewell 1660468 - Right Hand PAN 19 caliper reference