78R5100 Remote Mount Horizontal Filter Kit – Red Dot Replacement Filter Kit

Description

The BTRAC 78R5100 (Red Dot 78R5100 / RD-5-5147-0P) is a remote mount horizontal filter kit for mobile A/C systems. It helps keep the system clean, and it supports reliable operation.
Because fitment matters, this kit is intended for the Red Dot A/C models listed below.

Why it works

• It mounts horizontally, so it fits remote-mount layouts.

• It is a direct replacement kit for specific Red Dot R-series A/C units.

• It supports clean system operation, and it helps protect key components.

• However, it must be used with an in-line booster pressurizer for proper operation.

Fitment & application notes

This kit is listed as a replacement kit for the following Red Dot A/C models:

• R-9727-2P

• R-9727-2-24P

• R-9757-0P

• R-9757-0-24P

• R-9777-0P

• R-9777-0-24P

• R-9777-1P

• R-9777-1-24P

• R-9800-0P

• R-9800-0-24P

Vertical version: If you need the vertical-style kit, use BTRAC 78R5110.

Product Specifications (confirmed)

• BTRAC Part No.: 78R5100

• Red Dot Aftermarket No.: 78R5100

• Red Dot Factory No.: RD-5-5147-0P

• Mount Style: Remote mount, horizontal

• Overall Size: 10 1/4″ diameter x 18″ long (260mm x 457mm)

• Description: Red Dot Horizontal Mount Filter Kit

• Required Note: Must be used with in-line booster pressurizer

Cross References & Interchange Numbers (validated list)

(Unique items only; pulled from the provided cross-reference set.)

• Air Source / MEI: 10-0026, 9926

• Alliance: ABP N83 325035

• Mack: 4379-RD551470

• Volvo: RDHRD551470P

• Texas Truck A/C: 950-2610

• CoolStar / MEI: 998-0026

• NDNS: ABPN83325035

• Primatech: PTAC10-0026, PTAC9926

• Truck Air / MEI: 50-0026

• TruckAC+: T5333

• TTA/C: 93-78R5100