LED Clearance Marker Light G1032

Two-and-a-half-inch clearance marker

Grote builds the G1032 as an LED clearance and marker lamp in a compact two-and-a-half-inch footprint for Class 8 tractors where side visibility must stay sharp without oversized bezels. Clearance lamps mark width for other drivers; a dim marker at dusk is often a ground or socket issue, not a dead LED chip.

Unit price is $14.95 USD before tax. Weight is 0.3 lb, making it easy to bundle a dozen markers for repaint lanes without freight shock.

Marker brightness and mounting

Test each marker on the truck circuit, not only with a nine-volt bench poke. LED markers can appear fine until chassis ground resistance rises under wet conditions.

Confirm lens orientation and lamp angle per DOT visibility expectations your safety manager publishes. A marker aimed at the fuel tank does little for highway traffic.

• Replace brittle grommets when the lamp spins in the hole.
• Keep pigtails long enough for hood swing without tug.
• Match amber versus red positions to the factory layout.
• Photograph the old lamp base if you are unsure about two-bolt spacing.

Multi-make side lamp fitment

Fitment names Freightliner, Kenworth, Peterbilt, and Volvo in the table above. Sleeper height, fairing cutouts, and harness routing differ within those brands.

Verify stamp, base pattern, and VIN details before drilling. We provide matching language, not a promise of fit.

Reach support@aonetruckauto.com or the contact form with base photos. Use the fitment guide when consolidating marker SKUs across terminals.

Ordering Grote markers

Stock orders referencing Grote this marker size should compare lens numbers on removed lamps. Cart lines use SKU GRT-this marker size at the card price.

Paint and body shop coordination

Body shops often remove markers during sandblast prep. Bag lamps and note harness lengths so reassembly does not swap left-right pigtails. At this price point, replacing questionable sockets beats chasing intermittent glow.

Returns and delivery

Unused markers return under rules on returns and refunds when packaging stays intact. Installed lamps may be non-returnable once wired.

Side visibility in lane changes

Markers exist so traffic reads tractor width at dusk. Fleets running wide tires or fender flares should confirm markers still sit outside the widest point after modifications.

Replace faded lenses before DOT season even if LEDs still glow; inspectors respond to visible output and mounting security.

Harness routing on sleepers

Sleeper cabinets and storage boxes often hide marker harness splices. Pull fairing panels once when you see intermittent side glow during rain.

At $14.95 per lamp, bulk buys for repaint seasons are normal; store in anti-static bags if your supplier wraps them that way.

Ordering discipline

Small parts get lost in parts rooms unless bins are labeled by length and lens color. Scan-out at issue prevents driving off without the passenger marker.

Paint line masking

Mask lamp lenses during nearby grinding so sparks do not pit plastic. A pitted lens scatters light and fails subjective DOT checks even when LEDs are new.

When relocating markers after a body mod, re-run visibility checks from cab height and from a following car distance your safety team specifies.

Bulk buy handling

Markers are easy to over-order because unit cost is low. Cycle count bins quarterly so expired inventory does not fill a shelf while drivers still need fresh grommets.

Terminal inventory controls

Issue markers on work orders by position name rather than only SKU to reduce wrong-side installs during busy repaint weeks.

When sleepers gain aftermarket storage boxes, re-walk marker visibility from a low car height; height changes move effective glare angles.

Train wash staff to avoid direct pressure on lens seals; forced water past gaskets causes in-lens fog that looks like LED failure.

Repaint coordination

Body shops should receive marker positions on a template before paint when fairings move. Drilling after paint without a template invites misaligned side visibility.

LED markers draw little current but still fail from grounds; include marker ground checks in electrical PM alongside headlamps.

the marker lenses are small; stock a few extra grommets because paint prep often damages the old ones during removal.

Night visibility checks

Walk markers with a polarized lens filter during PM if your safety team uses them; subtle dimming shows before complete failure.

Order GRT-this marker size in batches tied to paint projects so markers match aging on sister units leaving the booth together.

Side marker audits

Safety walks should include marker function with headlights on and off to catch ground faults that hide until night pre-trip.

Grote two-and-a-half-inch markers at fourteen ninety-five each are inexpensive enough to replace in full sets during repaint rather than mixing dull and bright lenses on one fairing.

Marker PM should include checking that two-and-a-half-inch bezels sit vertical; tilted markers reduce side visibility even when LEDs still light.

the marker markers ship light at zero-point-three pounds; bundle them in padded mailers when counter staff hand them to drivers walking to the yard.

Pack spare marker grommets in the same bin as Grote lamps so a paint crew never reuses cracked rings that let water into the socket.

Delivery methods and packaging notes live on the shipping policy. Unused-item rules are under returns and refunds. Reach us at support@aonetruckauto.com or the contact form.

A-One Truck Auto is operated by HEAVY TRUCK PARTS, INC. Manufacturer names indicate fitment language only.