Radiator & Components for 1999 GMC Sierra 2500
No.
Part # / Description / Price
Price
1
Radiator 
GM
GM Description: All. 4.10 axle ratio. With engine oil cooler. 4.8, 5.3 & 6.0L, 6.0L, all, manual trans. Lightweight; the radiators have a positive heat transfer to weight ratio
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
1
Radiator GM
GM Description: GM Genuine Parts Radiator (Part Number: 22840116) is a complete radiator assembly designed for use with automatic transmissions and engines requiring an integrated oil cooler. Application: Radiator assembly for select GM trucks and SUVs; includes provision ...
MSRP $461.52
$300.71
MSRP $461.52
$300.71
1
Acdelco™ Radiator GM
GM Description: Drive Ratio 4.10. Core Size-34 x 17 1/4 x 1 1/8". Auto trans. 4l80e. 4.10 axle ratio. 6.2L, Escalade ESV. Oil Cooler. Escalade EXT. 6.0L. Drive Ratio 3.73. Hummer H2.
1
Radiator GM
GM Description: GM Genuine Parts Radiator (Part Number: 22840117) is a factory radiator assembly engineered for efficient heat transfer and long service life. Function: Transfers engine heat to coolant and dissipates heat through the radiator coreBenefits: Corrosion-resis ...
MSRP $396.61
$258.43
MSRP $396.61
$258.43
3
Radiator Insulator GM
GM Positions: Left
Description: GM Genuine Parts Radiator Insulator (Part Number: 89019121) is a lower radiator insulator pad used to isolate and protect the radiator assembly. Master: "INSULATOR, RAD LWR." Documented for various engine sizes including 5.3L, 6.0L, 6.6L turbo diesel and o ...
MSRP $40.23
$28.21
MSRP $40.23
$28.21
6
Multi-Purpose Clip GM
GM Positions: Right
Description: GM Multi-Purpose Clip (Part Number: 10121502) is a retainer clip used for electronic control module mounting or lower side baffle retention to ensure components remain secured. Type: Miscellaneous Parts – Retainer / ClipFunction: Holds ECM or trim compon ...
$41.84
$41.84
8
Multi-Purpose Clip GM
GM Description: GM Multi-Purpose Clip (Part Number: 11561878) is an OEM retainer clip used to secure interior or exterior trim panels and components for factory retention. Function: Retains trim and panels in place to prevent rattles and ensure proper fit.Also known as: U ...
$73.20
$73.20
9
Radiator Support Baffle GM
GM Notes: PARTS: Order by application.
Description: GM Genuine Parts Radiator Support Baffle (Part Number: 15188203) is a radiator support baffle used to direct airflow through the cooling system for proper engine cooling. Function: Directs airflow to the radiator to optimize cooling efficiency.Application: ...
$96.21
$96.21
9
Lower Panel GM
GM Notes: PARTS: Order by application.
Description: 6.6L turbo diesel. Without rear ac, 2500. 8.1L gas. Type 1, 3/4 ton. 4.8, 5.3 & 6.0L. with heavy duty.
11
Radiator Inlet Hose GM
GM Positions: Upper
Description: GM Genuine Parts Radiator Inlet Hose (Part Number: 15179498) is an OEM upper radiator hose manufactured to GM specifications for fit, form, and function. It routes coolant between components and helps maintain proper cooling system operation. Function: Rad ...
MSRP $115.59
$75.92
MSRP $115.59
$75.92
12
Radiator Outlet Hose GM
GM Positions: Lower
Description: GM Genuine Parts Radiator Outlet Hose (Part Number: 22827735) is a GM OE radiator outlet hose engineered to route engine coolant from the radiator outlet to the engine with reliable sealing and heat resistance. Function: Coolant hose that carries coolant f ...
MSRP $50.61
$35.49
MSRP $50.61
$35.49
13
Radiator Surge Tank GM
GM Description: 4.3L. 8.1L. 6.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$113.30
$113.30
14
15 P.S.I. Radiator Surge Tank Cap GM
GM Description: GM Genuine Parts 15 P. S. I. Radiator Surge Tank Cap (Part Number: 15075118) is a pressure-regulating radiator surge tank cap rated for 15 psi to help seal and regulate cooling-system pressure. Function: Seals radiator surge tank and regulates system press ...
MSRP $26.18
$17.01
MSRP $26.18
$17.01
18
Engine Coolant Thermostat Water Inlet Assembly GM
GM Description: GM Genuine Parts Engine Coolant Thermostat Water Inlet Assembly (Part Number: 12600172) is a thermostat housing/inlet assembly that integrates the engine thermostat and coolant inlet/pump interface. Type: Air Conditioning PartsFunction: Houses thermostat a ...
MSRP $80.63
$47.11
MSRP $80.63
$47.11
19
Radiator Vent Inlet Hose GM
GM Description: GM Genuine Parts Radiator Vent Inlet Hose (Part Number: 15020224) is an OE radiator vent inlet hose engineered for proper coolant routing between the radiator and engine ventilation/expansion systems. Type: GM OE Radiator PartsFunction: Serves as a vent/ov ...
MSRP $55.51
$38.93
MSRP $55.51
$38.93
19
Radiator Surge Tank Outlet Hose GM
GM Description: 4.8, 5.3 & 6.0L. Reservoir hose. 2" Body Raise. Outlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $129.44
$85.03
MSRP $129.44
$85.03