87-93 Chevrolet Blazer C K serie Rebuilt Smog pump 4.3 5.0 5.7L 32-270, 33-135

Item description from the seller

The product is a rebuilt 32-270 Smog pump for 1987-93 Chevrolet Blazer C K series vehicles with engines ranging from 4.3 to 5.7L. It is a genuine Chevrolet part manufactured in the United States, featuring low power consumption, durability, and low vibration. The pump comes with a 6-month manufacturer warranty and has interchange part numbers 7832904, 7849163, and 53005087, as well as an OE/OEM part number 7849167. It is belt-driven and does not have universal fitment.

Compatibility varies by specific vehicle configuration, including emissions standards (e.g., California emissions in some cases) and pump stamping (often “JW”). Engine sizes are typically 4.3L V6 or 5.7L V8, but always verify with the manufacturer or a parts retailer for exact fitment, as submodels and VIN codes may affect compatibility.

Chevrolet

• Astro AWD (1992-1993): Base, CL, CS, LT

• Astro RWD (1992-1993): Base, CL, CS, LT

• Blazer (1987, 1989-1993): Cheyenne, Custom Deluxe, Scottsdale, Silverado

• C1500 (1988-1993): Cheyenne, Scottsdale, Silverado, WT

• C1500 Suburban (1992-1993): Base, Silverado

• C2500 (1988-1993): Cheyenne, Scottsdale, Silverado

• C2500 Suburban (1992-1993): Base, Silverado

• C3500 (1988-1993): Cheyenne, Scottsdale, Silverado

• Camaro (1987): Iroc-Z, LT, Sport, Z28

• G10 (1991-1993): Beauville, Chevy Van, Sportvan

• G20 (1991-1993): Beauville, Chevy Van, Sportvan

• G30 (1987, 1991-1993): Beauville, Chevy Van, Hi-Cube, Sportvan

• K1500 (1988-1993): Cheyenne, Scottsdale, Silverado, Sport, WT

• K1500 Suburban (1992-1993): Base, Silverado

• K2500 (1988-1993): Cheyenne, Scottsdale, Silverado

• K2500 Suburban (1992-1993): Base, Silverado

• K3500 (1988-1993): Cheyenne, Scottsdale, Silverado

• P20 (1988-1989): Base, Step-Van

• P30 (1987-1993): Various (check emissions)

• R10 (1987)

• R10 Suburban (1987-1988)

• R1500 Suburban (1989-1991)

• R20 (1987-1988)

• R20 Suburban (1987-1988)

• R2500 (1989)

• R2500 Suburban (1989-1991)

• R30 (1987-1988)

• R3500 (1989-1991)

• S10 (1992-1993)

• S10 Blazer (1992-1993)

• V10 (1987)

• V10 Suburban (1987-1988)

• V1500 Suburban (1989-1991)

• V20 (1987)

• V20 Suburban (1987-1988)

• V2500 Suburban (1989-1991)

• V30 (1987-1988)

• V3500 (1989-1991)

GMC

• C1500 (1988-1993): Sierra, Sierra SLE, Sierra SLX

• C1500 Suburban (1992-1993): Base, SLE

• C2500 (1988-1993): Sierra, Sierra SLE, Sierra SLX

• C2500 Suburban (1992-1993): Base, SLE

• C3500 (1988-1993): Sierra, Sierra SLE, Sierra SLX

• C3500HD (1991-1993)

• G1500 (1991-1993): Rally, Rally STX, Vandura

• G2500 (1991-1993): Rally, Rally STX, Vandura

• G3500 (1987, 1991-1993): Magnavan, Rally, Rally Camper Special, Rally Custom, Rally STX, Vandura, Vandura Special

• Jimmy (1987, 1989-1991): Base, Sierra Classic

• Jimmy 4WD (1992-1993): Base, SLE, SLS, SLT

• Jimmy RWD (1992-1993): Base, SLE, SLS, SLT

• K1500 (1988-1993): Sierra, Sierra SLE, Sierra SLX, Sierra Sport

• K1500 Suburban (1992-1993): Base, SLE

• K2500 (1988-1993): Sierra, Sierra SLE, Sierra SLX

• K2500 Suburban (1992-1993): Base, SLE

• K3500 (1988-1993): Sierra, Sierra SLE, Sierra SLX

• P2500 (1987-1989): Base, Value Van

• P3500 (1987-1993): Various (check emissions)

• R1500 (1987)

• R1500 Suburban (1987-1991)

• R2500 (1987-1989)

• R2500 Suburban (1987-1991)

• R3500 (1987-1991)

• Safari AWD (1992-1993)

• Safari RWD (1992-1993)

• Sonoma (1992-1993)

• Typhoon (1992-1993)

• V1500 (1987)

• V1500 Suburban (1987-1991)

• V2500 (1987)

• V2500 Suburban (1987-1991)

• V3500 (1987-1991)

• Yukon (1992-1993)

Jeep

• Grand Wagoneer (1987-1991): With 8 mm pulley mounting bolts

• J10 (1987-1988): With 8 mm pulley mounting bolts

• J20 (1987-1988): With 8 mm pulley mounting bolts

Pontiac

• Firebird (1987): Base, Trans Am