Shopping for: Confirm the part against your engine serial number and application before ordering.
Change engine
GWA-5984 Mack THRUST WASHER
Commercial diesel bearing. Match the listed part and engine identifiers before ordering.
2-Year WarrantyPAI Industries
$28.61$31.12
Save $2.51
In stock — ships same day
21 available
PAI Part #GWA-5984
JAK'S Part #JAKS-GWA-5984
Kit Membership
Used In These Kits
This part is included in 10 engine & overhaul kits — find yours below.
-
GBK-5942BEARING AND SEAL KIT In stock -
GBK-6153BEARING AND SEAL KIT In stock -
GBK-6573DIFFERENTIAL GEAR KIT In stock -
GBK-6637BEARING AND SEAL KIT In stock -
GBK-6685BEARING AND SEAL KIT In stock -
GBK-8955BEARING AND SEAL KIT In stock -
GBK-8956BEARING AND SEAL KIT Confirm lead time -
GBK-8957BEARING AND SEAL KIT In stock -
GBK-8958BEARING AND SEAL KIT In stock -
GBK-8963BEARING AND SEAL KIT In stock - No kits match that search.
Complete The Rebuild
Suggested Additional Parts
Commonly sold with this product. These parts are sold separately.
| Brand | PAI Industries |
THRUST WASHER
Fits:
- MACK T2050 TRANSMISSION 5 SPEED
- MACK T2070B / T2070D TRANSMISSION 7 SPEED
- MACK T2110B 11 SPEED TRANSMISSION
- MACK T2110D 11 SPEED TRANSMISSION
- MACK T2080B TRANSMISSION 8 SPEED
- MACK T2060A TRANSMISSION 6 SPEED
- MACK T2080 8 SPD TRANSMISSION
- MACK T2090 9 SPD TRANSMISSION
- MACK T2100 10 SPD TRANSMISSION
- MACK T2130 13 SPEED TRANSMISSION
- MACK T2180 18 SPEED TRANSMISSION
- MACK T6 & 7
OEM cross-references:
- MACK 233KD311A
- MACK 233KD311
- MACK 223KD317
- MACK 223KD317A
- MACK 25500985
- PAI GWA-5984
Warranty: 24 months
Most PAI parts carry a 2-year unlimited-mileage PAI warranty — 3 years on the High Performance tier, 1 year on Excel by PAI. See Warranty & Returns for full coverage terms, or call a specialist to confirm the exact coverage on this part.
PAI published warranty tiers: High Performance — 3-Year · Genuine PAI — 2-Year · Excel — 1-Year, unlimited mileage. The badge beside the price shows this product's recorded term; when no badge is shown, confirm coverage with a specialist.















