J1280 REEDMORAL Throttle Body Assembly 977-859, 67-3010, S20032, 17113659 for 2000-2002 Chevrolet Silverado Suburban Tahoe GMC Sierra Yukon Cadillac Escalade

Product Overview

The J1280 is a brand-new REEDMORAL throttle body assembly manufactured as a new replacement component. It is not used, rebuilt, remanufactured, OEM-branded or represented as a vehicle-maker original part.

Key Specifications / Configuration

• Brand: REEDMORAL
• SKU: J1280
• Product type: Throttle Body Assembly
• Condition: Brand new
• Application evidence: Throttle body assembly catalogued under GM 17113659 for selected 2000-2002 Chevrolet Silverado, Suburban and Tahoe, GMC Sierra and Yukon, plus selected 2002 Chevrolet Avalanche and Cadillac Escalade applications using 4.8L, 5.3L or 6.0L V8 engines. Catalogue coverage varies by transmission and traction-control configuration; confirm VIN, the complete locked reference set, throttle linkage/actuator arrangement, connector, bore, ports and mounting geometry.
• Reference baseline: 977-859, 67-3010, S20032, 17113659

OEM & Identification Numbers

Locked confirmed reference set used for this listing: 977-859, 67-3010, S20032, 17113659

Common search forms: 977-859, 977859, 67-3010, 673010, S20032, 17113659

Possible / Candidate OEM and Identification References

Possible / Candidate OEM References: none promoted. Single-seller suggestions, search snippets without independent support and appearance-only matches were excluded.

Special notice: candidate numbers are search and pre-fitment clues only. They are displayed separately from the confirmed reference baseline, must be checked against the full number, VIN and physical configuration, and are not written back into the locked Jiandaoyun reference fields.

Application and Year Fitment Guide

Throttle body assembly catalogued under GM 17113659 for selected 2000-2002 Chevrolet Silverado, Suburban and Tahoe, GMC Sierra and Yukon, plus selected 2002 Chevrolet Avalanche and Cadillac Escalade applications using 4.8L, 5.3L or 6.0L V8 engines. Catalogue coverage varies by transmission and traction-control configuration; confirm VIN, the complete locked reference set, throttle linkage/actuator arrangement, connector, bore, ports and mounting geometry.

Physical Identification Checklist

• Connector housing, pin count and keying
• Throttle bore, plate orientation and actuator housing position
• Mounting-hole pattern, flange outline and gasket face
• Coolant, vacuum or breather ports and hose-nipple direction

Installation and Ordering Notes

Confirm the complete reference character by character and compare all gallery views before ordering. Fitment can vary by market, VIN, engine code, production date and physical configuration. Professional installation is recommended. Electronic throttle bodies may require the vehicle-maker’s relearn procedure; cable-drive units require throttle-cable travel, blade-clearance and TPS/IAC calibration checks.

Package Contents

One REEDMORAL replacement component as photographed.

Catalogue Research and Confidence Boundary

• Dorman 977-859 manufacturer catalogue with direct OE cross to GM 17113659 (aftermarket manufacturer product catalogue)
• GM 17113659 catalogue identity and 2000-2002 GMC Sierra/Yukon application coverage (vehicle parts catalogue)
• GM 17113659 throttle-body configuration for selected 2002 GMC Sierra 1500 applications (vehicle parts catalogue)

The protected Jiandaoyun reference set is the identity baseline. Dorman directly crosses 977-859 to GM 17113659, and GM catalogue evidence supports the stated 2000-2002 vehicle families while retaining transmission and traction-control verification boundaries. No additional seller-only number was promoted.