Description
PAI FMM-4670 transmission mount, sold in package of 4 — replaces Mack 20QL1118A, Mack 25167342, and Mack 20QL1175 — used at the rear engine/transmission isolator on Mack R, RD, and CH-series trucks. Standard rubber construction for direct OEM fit. Two mounts per vehicle is typical, so a 4-pack covers two trucks or provides spares.
Specifications
| Manufacturer | PAI Industries |
|---|---|
| Part Number | FMM-4670 |
| Part Type | Transmission Mount |
| Material | Bonded rubber |
| Pack Quantity | 4 per package |
| Application | Rear engine/transmission isolator, Mack R/RD/CH |
Cross References
This transmission mount replaces or is equivalent to the following part numbers:
- Mack: 20QL1118A, 25167342, 20QL1175
- ATRO: PL1017-HT
- Meritor: R307477
- Euclid: E-7477
- Automann: M1, M1UB
- Dayton: 329-109U
- Dyco: D60, D060, D67, D067
- Gaff: 12000
- TRP Parts: M10T
Applications
This transmission mount fits the following Mack chassis:
- Mack R-series (R600/R686/R688/R690 conventional)
- Mack RD-series (RD688/RD690 vocational/dump)
- Mack CH-series (CH600/CH612/CH613 highway)
For high-temperature polyurethane construction, see ATRO PL1017-HT.
Verify chassis type, transmission, and mount stamping before ordering.
