SKU: 24529850750

COMP Cams Camshaft CS XM 270HR-12

$312.75 $347.50
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No.2 Bestseller on watersyst.com >

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

COMP Cams Camshaft CS XM 270HR-12Fits '87+ GEN 1 Chevrolet 305 350 Small Blocks w Factory Roller Camshafts (Not LT 1 LS1 etc) This Part Fits: Year Make Model Submodel 1987 1991 Avanti II Base 1991 1996 Buick Commercial Chassis Base 1992 1993 Buick Roadmaster Base 1991 1993 Buick Roadmaster Estate Wagon 1992 1993 Buick Roadmaster Limited 1990 1992 Cadillac Brougham Base 1990 1992 Cadillac Brougham d'Elegance 1994 1996 Cadillac Commercial Chassis Base 1992 1996 Cadillac Commercial

Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)

This Part Fits:

Year Make Model Submodel
1987-1991 Avanti II Base
1991-1996 Buick Commercial Chassis Base
1992-1993 Buick Roadmaster Base
1991-1993 Buick Roadmaster Estate Wagon
1992-1993 Buick Roadmaster Limited
1990-1992 Cadillac Brougham Base
1990-1992 Cadillac Brougham d'Elegance
1994-1996 Cadillac Commercial Chassis Base
1992-1996 Cadillac Commercial Chassis Brougham
1993 Cadillac Fleetwood Base
1993 Cadillac Fleetwood Brougham
1994 Chevrolet Blazer Base
1992-1993 Chevrolet Blazer Cheyenne
1987 Chevrolet Blazer Custom Deluxe
1988-1991 Chevrolet Blazer Scottsdale
1987-1994 Chevrolet Blazer Silverado
1994 Chevrolet Blazer Silverado Sport
1994-1995 Chevrolet C1500 Base
1988-1995 Chevrolet C1500 Cheyenne
1988-1992 Chevrolet C1500 Scottsdale
1988-1995 Chevrolet C1500 Silverado
1990-1995 Chevrolet C1500 WT
1992-1995 Chevrolet C1500 Suburban Base
1995 Chevrolet C1500 Suburban LS
1995 Chevrolet C1500 Suburban LT
1992-1994 Chevrolet C1500 Suburban Silverado
1994-1995 Chevrolet C2500 Base
1988-1995 Chevrolet C2500 Cheyenne
1988-1992 Chevrolet C2500 Scottsdale
1988-1995 Chevrolet C2500 Silverado
1994-1995 Chevrolet C2500 WT
1992-1995 Chevrolet C2500 Suburban Base
1995 Chevrolet C2500 Suburban LS
1995 Chevrolet C2500 Suburban LT
1992-1994 Chevrolet C2500 Suburban Silverado
1994-1995 Chevrolet C3500 Base
1988-1995 Chevrolet C3500 Cheyenne
1988-1992 Chevrolet C3500 Scottsdale
1988-1995 Chevrolet C3500 Silverado
1988 Chevrolet Camaro Base
1987-1990 Chevrolet Camaro Iroc-Z
1987 Chevrolet Camaro LT
1989-1992 Chevrolet Camaro RS
1992 Chevrolet Camaro RS Heritage Edition
1987 Chevrolet Camaro Sport
1987,1991-1992 Chevrolet Camaro Z28
1992 Chevrolet Camaro Z28 Heritage Edition
1987-1992 Chevrolet Caprice Base
1987-1993 Chevrolet Caprice Classic
1987-1990 Chevrolet Caprice Classic Brougham
1993 Chevrolet Caprice Classic LS
1987-1990 Chevrolet Caprice Classic LS Brougham
1991-1993 Chevrolet Caprice Classic LTZ
1991-1994 Chevrolet Commercial Chassis Base
1988 Chevrolet Corvette 35th Anniversary Edition
1987-1991 Chevrolet Corvette Base
1990-1991 Chevrolet Corvette ZR-1
1987 Chevrolet El Camino Base
1987 Chevrolet El Camino SS
1998 Chevrolet Express 1500 Base
1996 Chevrolet Express 2500 LS
1998 Chevrolet Express 3500 Base
1987-1995 Chevrolet G10 Beauville
1987 Chevrolet G10 Bonaventure
1987-1995 Chevrolet G10 Chevy Van
1987-1995 Chevrolet G10 Sportvan
1987-1995 Chevrolet G20 Beauville
1987-1995 Chevrolet G20 Chevy Van
1987-1995 Chevrolet G20 Sportvan
1987-1996 Chevrolet G30 Beauville
1987-1996 Chevrolet G30 Chevy Van
1987-1996 Chevrolet G30 Hi-Cube
1987-1996 Chevrolet G30 Sportvan
1994-1995 Chevrolet K1500 Base
1988-1995 Chevrolet K1500 Cheyenne
1988-1992 Chevrolet K1500 Scottsdale
1988-1995 Chevrolet K1500 Silverado
1991 Chevrolet K1500 Sport
1990-1995 Chevrolet K1500 WT
1992-1995 Chevrolet K1500 Suburban Base
1995 Chevrolet K1500 Suburban LS
1995 Chevrolet K1500 Suburban LT
1992-1994 Chevrolet K1500 Suburban Silverado
1994-1995 Chevrolet K2500 Base
1988-1995 Chevrolet K2500 Cheyenne
1988-1992 Chevrolet K2500 Scottsdale
1988-1995 Chevrolet K2500 Silverado
1994-1995 Chevrolet K2500 WT
1992-1995 Chevrolet K2500 Suburban Base
1995 Chevrolet K2500 Suburban LS
1995 Chevrolet K2500 Suburban LT
1992-1994 Chevrolet K2500 Suburban Silverado
1994-1995 Chevrolet K3500 Base
1988-1995 Chevrolet K3500 Cheyenne
1988-1992 Chevrolet K3500 Scottsdale
1988-1995 Chevrolet K3500 Silverado
1987-1988 Chevrolet Monte Carlo Base
1987-1988 Chevrolet Monte Carlo LS
1987-1988 Chevrolet Monte Carlo SS
1987-1989 Chevrolet P20 Base
1987-1989 Chevrolet P20 Step-Van
1987-1998 Chevrolet P30 Base
1987-1990 Chevrolet P30 Step-Van
1987 Chevrolet R10 Custom Deluxe
1987 Chevrolet R10 Scottsdale
1987 Chevrolet R10 Silverado
1987 Chevrolet R10 Suburban Custom Deluxe
1987-1988 Chevrolet R10 Suburban Scottsdale
1987-1988 Chevrolet R10 Suburban Silverado
1989-1991 Chevrolet R1500 Suburban Scottsdale
1989-1991 Chevrolet R1500 Suburban Silverado
1988 Chevrolet R20 Cheyenne
1987-1988 Chevrolet R20 Custom Deluxe
1987-1988 Chevrolet R20 Scottsdale
1987-1988 Chevrolet R20 Silverado
1987 Chevrolet R20 Suburban Custom Deluxe
1987-1988 Chevrolet R20 Suburban Scottsdale
1987-1988 Chevrolet R20 Suburban Silverado
1989-1991 Chevrolet R2500 Suburban Scottsdale
1989-1991 Chevrolet R2500 Suburban Silverado
1988 Chevrolet R30 Cheyenne
1987-1988 Chevrolet R30 Custom Deluxe
1987-1988 Chevrolet R30 Scottsdale
1987-1988 Chevrolet R30 Silverado
1989-1991 Chevrolet R3500 Cheyenne
1989-1990 Chevrolet R3500 Scottsdale
1989-1991 Chevrolet R3500 Silverado
1995 Chevrolet Tahoe Base
1995 Chevrolet Tahoe LS
1995 Chevrolet Tahoe LT
1987 Chevrolet V10 Custom Deluxe
1987 Chevrolet V10 Scottsdale
1987 Chevrolet V10 Silverado
1987 Chevrolet V10 Suburban Custom Deluxe
1987-1988 Chevrolet V10 Suburban Scottsdale
1987-1988 Chevrolet V10 Suburban Silverado
1989-1991 Chevrolet V1500 Suburban Scottsdale
1989-1991 Chevrolet V1500 Suburban Silverado
1987 Chevrolet V20 Custom Deluxe
1987 Chevrolet V20 Scottsdale
1987 Chevrolet V20 Silverado
1987 Chevrolet V20 Suburban Custom Deluxe
1987-1988 Chevrolet V20 Suburban Scottsdale
1987-1988 Chevrolet V20 Suburban Silverado
1989-1991 Chevrolet V2500 Suburban Scottsdale
1989-1991 Chevrolet V2500 Suburban Silverado
1988 Chevrolet V30 Cheyenne
1987-1988 Chevrolet V30 Custom Deluxe
1987-1988 Chevrolet V30 Scottsdale
1987-1988 Chevrolet V30 Silverado
1989-1991 Chevrolet V3500 Cheyenne
1989-1990 Chevrolet V3500 Scottsdale
1989-1991 Chevrolet V3500 Silverado
1993 Excalibur Limited Base
1987-1989 Excalibur Phaeton Base
1988-1993 GMC C1500 Sierra
1994-1995 GMC C1500 Sierra SL
1988-1995 GMC C1500 Sierra SLE
1994-1995 GMC C1500 Sierra SLT
1988-1993 GMC C1500 Sierra SLX
1994-1995 GMC C1500 Sierra Special
1992-1995 GMC C1500 Suburban Base
1992-1995 GMC C1500 Suburban SLE
1995 GMC C1500 Suburban SLT
1988-1993 GMC C2500 Sierra
1994-1995 GMC C2500 Sierra SL
1988-1995 GMC C2500 Sierra SLE
1994-1995 GMC C2500 Sierra SLT
1988-1993 GMC C2500 Sierra SLX
1992-1995 GMC C2500 Suburban Base
1992-1995 GMC C2500 Suburban SLE
1995 GMC C2500 Suburban SLT
1988-1993 GMC C3500 Sierra
1994-1995 GMC C3500 Sierra SL
1988-1995 GMC C3500 Sierra SLE
1994-1995 GMC C3500 Sierra SLT
1988-1993 GMC C3500 Sierra SLX
1987 GMC Caballero Base
1987 GMC Caballero Diablo
1987-1995 GMC G1500 Rally
1987-1995 GMC G1500 Rally STX
1987-1995 GMC G1500 Vandura
1987-1995 GMC G2500 Rally
1987-1995 GMC G2500 Rally STX
1987-1995 GMC G2500 Vandura
1987-1996 GMC G3500 Magnavan
1987-1996 GMC G3500 Rally
1987-1996 GMC G3500 Rally Camper Special
1987-1988 GMC G3500 Rally Custom
1987-1996 GMC G3500 Rally STX
1987-1996 GMC G3500 Vandura
1987-1996 GMC G3500 Vandura Special
1987-1991 GMC Jimmy Base
1987-1990 GMC Jimmy Sierra Classic
1988-1993 GMC K1500 Sierra
1994-1995 GMC K1500 Sierra SL
1988-1995 GMC K1500 Sierra SLE
1995 GMC K1500 Sierra SLS
1994-1995 GMC K1500 Sierra SLT
1988-1993 GMC K1500 Sierra SLX
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24529850750

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4.6 ★★★★★
Based on 21 reviews
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Oldest First
Product Reviews
C
Verified Purchase
clutz
Omaha, US
★★★★★ 1
Better than Honda Cabin Filter for Allergies -
Size: 8.3" x 9.3" x 1.3"
Installation took all of 3 minutes. Noticeable improvement in air quality (less allergy response) since installation. Others mentioned a reduction in air flow but have not noticed a change. ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Update (9/2020) Noticeable reduction in air flow. I have needed to increase the fan speed to make the cabin comfortable. I may be switching brands soon. I will pull the filter at 6 weeks and see if it is getting plugged (yikes). //////////// Update (10/2020) I pulled the Bosch filter expecting it to be plugged due to the lack of air flow. I was surprised to see it was clean. There were are few small pieces of stuff in the folds of the filter but only about 10 of them. I held the filter up to the light and then tapped it on white paper to see what would fall out. There was nothing present to explain the extreme loss of air flow. I have used Bosch cabin filters in my other vehicles (not HEPA) with great success. I was hoping to help the allergies of my family but having to run the fan on high to receive any airflow was more annoying than helpful. The noise was irritating and the air flow was still less than the Honda filter I removed. I purchased a new Honda cabin filter and our van is back to normal. I did not realize how much I missed the auto temperature setting. I was setting the temperature about 5 degrees below "normal" to try and keep the temperature consistent, and it was not during the hotter summer months. Unfortunately I am beyond the 30 day Amazon return window so I am not able to return the cabin air filter. :-( This is my first Amazon review that moved from 5 to 1.....
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2020
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
Worked and still working
Took my friend forever to put it in his car but when he finally did- zoom zoom. He is back in the road delivering your purchase and food. Fit was tight but most are, affordable part.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
E
Verified Purchase
Evgeny Ganzhula
Bozeman, US
★★★★★ 5
Fit perfectly
Perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
J
Verified Purchase
Jeffrey W.
Waukegan, US
★★★★★ 5
Good product
Fits and works good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
L
Verified Purchase
Lavon Aker
Phoenix, US
★★★★★ 4
Good value
I got this for my daughter and she has no complaints so far so good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026

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