1994 GMC Truck 3500 Engine — Part # YOB991 — B & R Auto Wrecking Gilbert · Gilbert, AZ

Product Details

$1075.33

Part Number

YOB991

Vehicle

1994 GMC Truck 3500

Description

When considering an engine replacement for your 1994 GMC Truck 3500, one often overlooked factor is the engine's compatibility with your vehicle's existing transmission and compression specifications. This listing features a 7.4-liter engine designed for a column shift (COL) configuration paired with a 4-speed automatic transmission (4AT) and a compression rating between 120 and 150. Ensuring these details match your truck's setup is crucial for proper fit and performance. This engine, identified by the seller stock number YOB991, is graded as a C, indicating it may have some wear or cosmetic imperfections but remains a functional option. The seller notes an estimated CO2e savings of 1194 kg, which could be relevant if emissions or environmental impact is a consideration for you. Before purchasing, compare this engine's specifications with your current engine, focusing on displacement (7.4 liters), transmission type (4AT), and compression compatibility. Confirming these details helps avoid installation issues or performance mismatches. This engine is specifically listed for the 1994 GMC Truck 3500, so compatibility with other models or years requires further verification. For more details and options, explore other GMC parts to find components that best suit your repair or upgrade needs. If you decide this engine matches your requirements, contact the seller to confirm condition details and any included components. Taking these steps ensures a smoother replacement process and better vehicle performance.

Enhanced product content

Fitment & Buyer Verification

Engine listed for 1994 GMC Truck 3500 with 7.4L displacement, column shift, 4-speed automatic transmission, and compression rating 120-150. Compatibility with other vehicles not confirmed.

Record only

Fitment checks

Vehicle Compatibility

Use these records to confirm the vehicle match before purchase.

Check	What to verify	Buyer action	Basis
Vehicle Year	1994	Confirm this detail before ordering.	Product recordHigh
Vehicle Make	GMC	Confirm this detail before ordering.	Product recordHigh
Vehicle Model	Truck 3500	Confirm this detail before ordering.	Product recordHigh
Engine Displacement	7.4L	Confirm this detail before ordering.	Listing noteHigh

Option checks

Configuration Details

Match trim, equipment, and listing-specific details against your vehicle.

Check	What to verify	Buyer action	Basis
Transmission Type	4-speed automatic (4AT)	Verify your truck uses a 4-speed automatic transmission to ensure compatibility.	Listing noteHigh
Shift Configuration	Column shift (COL)	Confirm your vehicle has a column shift setup matching this engine.	Listing noteHigh
Compression Rating	120-150	Check your engine's compression rating to match with this engine's range.	Listing noteMedium

Before ordering

Buyer Verification Checklist

Confirm engine displacement matches your vehicle's original engine (7.4L).
Verify transmission type is 4-speed automatic to ensure proper fit.
Check shift configuration is column shift as listed.
Assess compression rating compatibility (120-150).
Ask seller about the engine's operational condition and any included accessories.

Condition review

Condition & Inspection Notes

Inspect engine for wear or damage consistent with grade C condition.
Request detailed photos or reports on engine internals if possible.
Confirm there are no missing or damaged mounting points or connectors.

Common questions

Product Fitment FAQs

Is this engine compatible with manual transmissions?

This engine is listed with a 4-speed automatic transmission configuration. Compatibility with manual transmissions is not specified and should be verified before purchase.

What does the grade C condition mean?

Grade C typically indicates the engine may show signs of wear or cosmetic imperfections but is generally functional. It's advisable to request more details or inspection reports from the seller.

Are any accessories or components included with this engine?

The listing does not specify included components. Buyers should inquire directly with the seller to confirm what, if any, accessories come with the engine.

Source review