Classic Mack Engine, Transmission and Driveline

Fuel Return Line

$6.99

Fuel return line comes in 10 foot roll. Black plastic fuel line with white inner liner. Fits most classic Mack full return applications...

Fuel Tank Valve

$60.48

Brass fuel tank valve features 1/2" Compression fitting for the crossover tube and 1/2" NPT to screw into the fuel tank. Fits most Mack R, RW, D..

Mack E7 ASET Exhaust Manifold Kit

$987.58

E7 Manifold Kit contains every thing you need to change exhaust manifolds on your E7 Mack ASET Engine...(please confirm your manifold part numbers lis..

Pilot Bearing 25100046

$67.01

Mack Pilot Bearing fits most Mack E6 and E7 engine flywheels. Includes snap ring...part number 25100042 (46AX540)..

Rear Engine Main Seal Set

$125.66

This rear engine crank main seal set includes the rear main seal and wide wear sleeve...fits most E6 (237 and up) and E7 Mack engines (Will NOT fit EN..

Rear Engine Seal

$92.82

This rear engine crank seal fits most Mack E6 & E7 engines. It DOES NOT have a wear sleeve...

Rear Engine Seal Kit

$115.00

This rear engine crank seal kit includes the rear main seal and a narrow wear sleeve...fits most Mack E6 & E7 engines...

Shift Lever Dust Cap

$12.69

Shift Lever Dust Cap - fits on the shift lever and keeps dust from getting on the lever ball and shift finger...

Throttle Spring for Classic Mack Trucks

$13.86

This throttle spring fits many Mack E6 and E7 engines with mechanical pumps. Usually used in pairs. (Sold individually)..

Viscous Fan Hub Clutch

$485.08

Viscous Fan Hub / Fan Clutch is a direct fit for mast Mack E6 Engines but you will need to verify that your truck uses this viscous style fan clutch....