6 o-rings and 6 copper washers to reseal Keating Machine 12 valve billet valve covers.

Cummins 12 valve and 24 valve lift pump block off. O-ring groove
machined into back side. Comes with bolts and o-ring to seal it to the
block. No need for leaking gaskets.

Billet Freeze Plug - Fits 2003 to current 5.9L and 6.7L Cummins engine block.

Billet side freeze plug features recess for bolt head, includes o-ring freeze plug seal and copper sealing washer with Stainless Steel cap head Allen bolt.

Billet front freeze plug features o-ring seal.
Will work when using the stock fan. Held in by stock fan pulley mount.

Billet front freeze plug features o-ring seal. Stainless bolts
and o-ring to mount and seal plug is included.

Billet aluminum front freeze plug to replace the stock plug on a 89-present Cummins block.

Water pump cover block off fits B-series 4 and 6 cylinder fits
Cummins engines. Comes with stock style water pump o-ring for sealing.

Helps prevent blow out at high rpm’s, a weakness of stock freeze plugs.

Fits 1989 to 2002 Cummins 5.9L engine blocks. Kit includes 3 billet side freeze plugs, 1 rear freeze plug featuring 1/2″ npt port supplied with brass block off plug, and 1 front freeze plug.

Fits 2003 and up Cummins 5.9L & 6.7L engine blocks. Kit includes 3
billet side freeze plugs, 1 rear freeze plug featuring 1/2″ npt port
supplied with brass block off plug, and 1 front freeze plug.

This machined billet aluminum Tappet Cover fits 1998.5 to 2002 Cummins 24 valve engines equipped with VP44
injection pumps.

This machined billet aluminum Tappet Cover with breathers fits 1989 to 2002 12 Valve and P-pumped 24 Valve 5.9L Cummins engines. Comes with baffling built in. Breather ports use -12AN male o-ring boss
fittings. Also has clearance machined in for roller lifter clearance for
engine utilizing roller lifters.

out of stock as of 11/29 - Billet Tappet Cover and baffled billet breather for Dodge Cummins 12V and 24V P-Pumped engines. Constructed from aircraft grade aluminum, this assembly features an oversized o-ring for positive sealing to the engine block surface.

This black anodized machined billet aluminum Tappet Cover with breathers Fits 1989 to 2002 12 Valve and P-pumped 24 Valve 5.9L Cummins engines. Comes with baffling built in. Breather ports use -12AN male o-ring boss
fittings. Also has clearance machined in for roller lifter clearance for
engine utilizing roller lifters.

The Tunnel Ram is a patented intake for the Dodge Cummins diesel engine. It's unique design increases the airflow into the head, which is a known choke point, and distribute the air charge more uniformly between cylinders. Now designed in one piece. Proudly made in the USA of aircraft quality billet aluminum and pressure tested to over 200psi, The Tunnel Ram is able to withstand high boost much better than the stock cast plate.

12 Valve Billet Timing Front Cover 5.9L for94 and up Cummins 12V engines by Keating Machine

Fits 2003 & up 24 Valve  5.9L & 6.7L Cummins common rail engines with stock gear housing. Can use factory fan with stock dampener and belt. Includes Stainless Steel hardware. Allows installation of aftermarket mechanical fuel supply pump.

Pocketed 12 Valve Billet Timing Front Cover 5.9L for 94 and up Cummins 12V engines by Keating Machine

Black Pocketed 12 Valve Billet Timing Front Cover 5.9L for 94 and up Cummins 12V engines by Keating Machine

NOT FOR STREET TRUCKS. Fits Cummins billet front timing cover for p-pump and Sigma pump
converted engines. Allows pump gear to be removed with out removing front cover.

One piece billet valve cover fits 1994 to 1998.5 Cummins 5.9L 12 valve engines. Notched to fit over stock injection lines.3.25″ total height will clear most aftermarket studs.

One piece billet valve cover fits 1994 to 1998.5 Cummins 5.9L 12 valve engines. Designed for aftermarket injection lines run either over top or around front and back  of cover.

One piece billet valve cover fits 1989 to 1993 1st gen 5.9L Cummins 12 valve engines. Notched to fit over stock injection lines.

One piece billet valve cover - fits mid-1998 to 2002 24 Valve engine. Includes o-ring sealed oil fill cap.