Page 384 - Q2 2026 Stephenson Equipment Catalogue

ENGINE / TRANSMISSION / FUEL SYSTEM

Heavy-Duty Truck Diesel Engine Tools

CTA-6015 $276 45
CTA-6541 $107 15 Cummins B & C Series
Ford & Lincoln Cam Alignment Tool Rear Crankshaft Seal &
2.0L & 2.3L EcoBoost 2019+ Wear Sleeve Installer
• Designed for locking the cam gears in place during timing • Designed for use on Cummins 4BT 3.9L,
belt service to ensure accurate alignment ISC 8.3L, B Series 5.9L, ISB, ISL 5.9L 6.7L,
• Services: 2019+ Ford and Lincoln vehicles with 2.0L and QSB 5.9L 6.7L and ISL9 L9 9.0L engines found in
2.3L EcoBoost engines Paccar PX-6, Paccar PX-8, and 1989 and newer applications
• Applications: Ford Edge, Ranger, Mustang, Escape, and the • Installer services the following seals: 5259499, 3926126, 3934486,
Lincoln Nautilus and Corsair 5405392, 68444256AA & MAHLE-67857
• Comparable to Ford Factory Tool #303-1685 • Comparable to Cummins factory tool: #3824078, #5395259,
#2063800090, #3163734, #3163628 & #3163741
OTC-5881 $386 65
Cam Gear Alignment Fixture
• This tool pulls the cam drive gear hub
and thrust plate forward for CTA-1131 $200 95
camshaft and/or thrust plate seal
removal and installation Cummins Paccar
• Application: Detroit Diesel Series 60 Front Crankshaft Oil Seal &
• Similar to: J-35906 and J-35906-6A Wear Sleeve Install Tool
• Applications: Paccar PX-8,
Cummins C Series, ISC 8.3L, and ISL 8.3L engines
• Compare to factory tools: 3165112, 3823908, 3824501

CTA-5085 $1247 15 CTA-5039 $505 35
Cummins Front & Rear Cummins ISB Paccar PX-6
Crankshaft Seal Remover & Front Crankshaft Seal
Installer Master Kit Remover & Installer Tool
• Services Paccar PX-6, PX-8 as well as Cummins engines • Compatible with OE Cummins seals numbered
including ISB, ISC, ISL, QSB, and 3955214, 4890832, 5338295 and 5319364
B & C Series models from 1989 to current • It is recommended to pair this tool with CTA 3880,
• Comparable to Cummins factory tools #3937111, #3904353, 5041, 5046 and 6015
#3802820, #3934486, #3926126, #3925529, #4890833,
#5259499, #5405392 & #68444256AA
CTA-5041 $133 95
Cummins Crankshaft Seal Installer
– 3.9L, 5.9L & 6.7L
CTA-3880 $454 15 • Installs factory front seal #3937111, #3904353 and
the seal found in kit #3802820
Cummins Rear Crankshaft • Note: CTA #5046 is required if the seal has a wear sleeve
Seal Remover & Installer Tool • Applications: Paccar PX-6, 1989-2016 Cummins 4BT 3.9L,
– 3.5L, 3.9L, 5.9L & 6.7L B Series 5.9L, ISB 5.9L 6.7L and QSB 5.9L 6.7L
• Use to remove and install seals without wear sleeves such as:
#3934486, #3926126 & #3925529
• Services Cummins 3.5L, 3.9L, 5.9L & 6.7L (1989-2016) CTA-5046 $87 05
Cummins Front Crankshaft
Wear Sleeve Installer Tool
CTA-6650 $1497 85 • Note: CTA #5041 is required for installing factory seal #3937111,
#3904353 and the seal found in kit #3802820
4.5L/6.0L/6.4L Powerstroke • Applications: Paccar PX-6, 1989-2016 Cummins 4BT 3.9L, B Series
Front & Rear Crankshaft 5.9L, ISB 5.9L 6.7L and QSB 5.9L 6.7L
Seal & Wear Rings Remover/
Installer Set

CTA-8612 $219 45
Cummins Sleeve Installer Kit
CTA-4044 $1184 55 – 3.9L, 5.9L & 6.7L
6.6L Duramax Front & Rear • Services Paccar PX-6, 1989-2016 Cummins
Crankshaft Seal Service Kit 4BT 3.9L, B Series 5.9L, ISB 5.9L 6.7L and
QSB 5.9L 6.7L
• Works on 2001-2016 6.6L Duramax • Installs factory seals 3937111, 3904353,
diesel engines 3802820

384 | April – June 2026