89-98 3.9L 4BT Cummins Cometic Valve Cover Gasket Set
$23.37
- Part Number: C15056
- Est. Ship Time: Usually Ships In 1-2 Business Days

SSL SECURE
TRANSACTION

AUTHENTIC
PRODUCTS

GUARANTEED PREMIUM
QUALITY

A+ Rating
More from this brand
Starting From $147.28
Starting From $149.68
Starting From $149.68
Fits: 1989-1998 3.9L 4BT Cummins
Switch out the damage or worn out gasket in your 3.9L Diesel 4BT with the Cometic Valve Cover Gasket Set. With a rich history of producing quality gaskets, Cometic is the go-to gasket for engine builders worldwide.
Features:
- Meet or Exceeds OEM Specificaitons
- Made in America from American Materials
- Trusted by Engine Builders Worldwide
Cometic: C15056

Cummins valve cover with oil filler cap.A must for those that run an adjustable pump gear or have installed a breather in place of the oil filler cap ..
$94.02
McBee part number: M-3283767..
$8.88
Includes Cummins part numbers:
1x 3903463 Cover
1x 3903475 Rectangular Seal
Also known as:
Oil filler plug eliminator, Oil filler delete, ..
$26.18
Fits: 1989-1998 3.9L 4BT CumminsThis Mahle Lower Engine Gasket Set is a great way to seal the bottom end when rebuilding your 1989-1998 3.9L Cummins E..
$247.24
All on Backorder with No ETA (Updated on 6/3/25)
The Cometic C5883 MLS Head Gasket for your 2001-2007 GM 6.6L Duramax is comprised ..
Starting From $147.28
The heart of any pulling truck, race car, or tuner car is the engine that powers it. just like a real heart you should do anything to protect it so th..
$846.36
06-07 Ford 6.0L Powerstroke .062in MLX Cylinder Head Gasket, 96mm Bore, With 20mm DowelsThe Cometic MLX Gasket (Multi-Layer-Steel-Stopper) features an..
$149.68
06-07 Ford 6.0L Powerstroke .067in MLX Cylinder Head Gasket, 96mm Bore, With 20mm DowelsThe Cometic MLX Gasket (Multi-Layer-Steel-Stopper) features an..
$149.68
The Cometic PRO3008B Bottom End Gasket Kit for your 2001-2007 GM 6.6L Duramax provides the seals and gaskets needed to reseal the bottom end of y..
$190.85
The Cometic C5882 MLS Head Gasket for your 2001-2007 GM 6.6L Duramax is comprised of multiple embossed layers of both viton coated and uncoated s..
Starting From $147.28
Fits: 2001-2007 GM 6.6L Duramax LB7/LLY/LBZThis Cometic C15043 Engine Oil Pan Gasket is the perfect component 2001-2007 GM 6.6L Duramax. These gaskets..
$19.03
Fits: 2001- 2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML
Cometic gaskets comes with a seal that exceeds OE specifications. This Cometic MLX Head Gasket..
$195.29
Fits: 2001-2016 Gm 6.6L Duramax LB7/LLY/LBZ/LMM/LML
Switch out the failed gasket in your 2001-2016 GM 6.6L Duramax with this Cometic MLX Head Gaske..
$195.29
Fits: 2003-2006 Ford 6.0L Powerstroke (18mm)
The Cometic MLX Head Gasket for your 2003-2006 Ford 6.0L Powerstroke is comprised of multiple la..
Starting From $149.68
Fits: 2003-2007 Ford 6.0L Powerstroke Cometic Street Pro bottom-end gasket sets gather all of the necessary parts in one handy kit, tailored to s..
$157.50
Fits: 2003-2007 Ford 6.0L PowerstrokeThe Cometic C15143 Valve Cover Gasket Set provides your 2003-2007 Ford 6.0L Powerstroke with a gasket and seal th..
$141.61
Fits: 2003-2010 Ford 6.0L 6.4L Powerstroke The Cometic C5089-030 MLS Exhaust Manifold Gaskets are designed to maintain a torque set and won't bur..
$51.33
Fits: 2004.5-2007 GM 6.6L Duramax LLY/LBZThis Cometic PRO3009T StreetPro Top End Gasket Kit is the perfect component for your 2004.5-2007 GM 6.6L Dura..
$616.36
Fits: 2006-2007 Ford 6.0L Powerstroke (20mm Dowels)Cometic Gasket Street Pro top-end gasket kits bring race-proven MLS technology to the budget-m..
$846.36
Dodge Cummins 4BT 3.9L diesel 4-cylinder, ARP2000 Main stud kitMain stud kits help eliminate cap walk and protect the threads in your engine block. St..
$217.98
Fits: 3.9L 4BT CumminsGator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your Cummins 3.9L 4BT together whether you're buildin..
$194.99
One piece billet valve cover fits 4BT Cummins 8 valve. Designed for aftermarket injection lines run either over top or around front and back of cover...
$479.95
One piece billet valve cover fits 4BT Cummins 8 valve. Notched to fit over stock injection lines. We also have non-notched valve covers for engines wi..
$479.95
Fits Cummins 4BT 4 Cylinder engine, includes o-ring to seal against block and stainless hardware. This cover doesn’t have a breather port so it is use..
$280.00
Power Driven Diesel 4BT Cummins 055 Delivery Valves are the perfect upgrade for those who tow! These will increase fuel flow to 35 cc. Boost power wit..
$140.00
The Power Driven Diesel 4BT Cummins 7 mm Delivery Valves are hot street or race delivery valves. They provide 90 cc over stock and will add power to y..
$170.00
If you're looking to add some power and more fuel to your 4BT then this injector set from Power Driven Diesel is a perfect fit!
Power Driven Diesel..
Starting From $410.00
Power Driven Diesel PowerJet 4BT P-Pump Injectors are built, tested, and calibrated to exacting standards at our shop in Utah, ensuring high quality a..
$466.00
The new manufactured aftermarket Power Driven Diesel Stage 1 CNC-Ported 8v Cylinder Head for 4BT 3.9L has reinforced ribs throughout, strengthened wal..
$1,760.00
Power Driven Diesel offers this set of 8 high-performance drop-in valve springs for the 8v Cummins cylinder head. These lightweight valve spring assem..
$283.33
If you're looking to add some power and more fuel to your 4BT then this injector set from Power Driven Diesel is a perfect fit!
Power Driven Diesel..
Starting From $410.00
If you're looking for upper engine gaskets for your 4BT .010 Over Interstate Mcbee has what you're looking for!
Part Number
..
$786.59
Fits: 1989-1998 3.9L 4BT Cummins
Tis Clevite P-Series Main Bearing Set (Standard) is a high-quality engine bearing set for your 1989-1998 3.9L 4BT ..
$61.11
Fits: 1989-1998 3.9L 4BT CumminsThis gasket set includes all of the gaskets for the lower half of the engine. You should use with a Head Gasket Set (u..
$569.44