Hummer Accessories

For Hummer® vehicles, PML offers sand cast aluminum transmission pans, differential covers, and switch bezel covers.

PML Hummer Transmission Pans

PML makes a transmission pan for H1 and H2 Hummers. PML transmission pans feature:

• Increased oil capacity for reduced oil temperature
• Stiff aluminum design adds strength
• Thick machined .350"gasket flange prevents leaks
• Thick wall construction of .160" (stock walls are only .035" stamped steel)
• Magnetic drain plug allows oil changes without removing the pan
• 2 additional bosses can be drilled and threaded for sensors
• Available in as-cast, black powder coating or high gloss polish finishes

The transmission pan for the 1997 and newer H1 Hummer is PML P/N 9437 for GM 4L80E Late, Deep Model. It has 3.25 quarts of extra capacity. Installing this pan on your H1 will require that you modify your shift cable bracket. Please read these instruction tips (click here to load the PDF file with instructions).

The transmission pan for H1 Hummer is shown in black powder-coating on the left and the as-cast finish is on the right (polished finish also available). Click here for the on-line ordering page or call (310) 671-4345 to order over the phone.

The transmission pan for H2 Hummer is PML P/N 9427 for GM 700R4,4L60E Late, Deep Model. It has 2.0 quarts of extra capacity:

The transmission pan for H2 Hummer is shown in black powder-coating on the left and the as-cast finish on the right (polished finish also available).

Click here for on-line ordering and pricing or call (310) 671-4345 to order over the phone.

PML Hummer Switch Covers (Bezels)

PML makes sand-cast aluminum switch covers to replace the plastic (easily broken) window and door lock switch covers installed in H1 Hummers. PML Hummer switch covers feature:

• Strong aluminum construction (no more broken plastic switch bezels)
• Thick and durable
• Finish is semi-polished ("tumbled") aluminum or black powder-coating
• Easy installation

Picture on left shows cover with semi-polished aluminum finish installed in Hummer. Picture on right shows one and two switch openings and covers in tumbled aluminum and black powder-coating.

Call or see Accesories to order.

PML Hummer Differential Covers

PML makes differential covers for H2 and H3 Hummers. They feature:

• Increased oil capacity of .5 quarts over stock for reduced oil temperature
• Stiff aluminum construction adds strength
• Thick machined .350"gasket flange prevents leaks
• Thick wall construction of .160" (stock walls are only .035" stamped steel)
• Magnetic drain plug for easy oil changes
• Fill/check hole
• Additional boss can be drilled and threaded for sensors
• Available in as-cast (below, left), black powder coating (below, right) or high gloss polish (not shown)

For the H2, pictured here (just below) is PML P/N 10303-2, Differential Cover for GM 9.5 RG, 14 Bolt for H2 and GM. Click here for more information, pricing and ordering.

And for the H3, the differential cover is pictured below this text . This differential cover is PML P/N 10815, Differential Cover for GM 8.5 & 8.625 RG, 10 Bolt for H3 and GM. Click here for more information, pricing, and ordering.