Direct Replacement
Direct Replacement
Hollow Back Part Type: Solid Outer Diameter: 6.74 in ATP Number: 102069 ATP Availability: Available to Order Pioneer Number: DA-3051 Pioneer Availability: Available to Order
Description: Hollow Back Part Type: Solid Outer Diameter: 6.74 in
Direct Replacement
Part Type: Solid Outer Diameter: 7.99 in ATP Number: 102036 ATP Availability: Available to Order Pioneer Number: DA-3504 Pioneer Availability: Available to Order
8 In. Diameter, w/Counterweight
Part Type: Solid Outer Diameter: 7.99 in
Part Type: Solid Outer Diameter: 7.99 in Supersession: Replaces DA-3502-HD
Part Type: Solid Outer Diameter: 7.99 in ATP Number: 102042 ATP Availability: Available to Order Pioneer Number: DA-3502 Pioneer Availability: Available to Order Pioneer Supersession: Replaces DA-3502-HD
W/ Counterweight Part Type: Solid Outer Diameter: 8 in Inner Diameter: Coarse Threaded Bolt Holes ATP Number: 102049 ATP Availability: Available to Order Pioneer Number: DA-4541 Pioneer Availability: Available to Order
Description: Double V-Belt; Groove Qty. 2 Outer Diameter: 6.75 in
W/ Counterweight Part Type: Solid Outer Diameter: 8 in ATP Number: 102045 ATP Availability: Available to Order Pioneer Number: DA-400 Pioneer Availability: Available to Order
Diameter:6 3/4-in.; Finish:Natural; Material:Nodular Iron
Description: W/ Counterweight Part Type: Solid Outer Diameter: 8 in Inner Diameter: Coarse Threaded Bolt Holes
Description: W/ Counterweight Part Type: Solid Outer Diameter: 8 in
Fits SB Chevy Engines;Internally Balanced; Diameter:6 3/4-in.; Finish:Natural; Material:Nodular Iron
Fits SB Chevy Engines;Internally Balanced; Diameter:8-in.; Finish:Natural; Material:Nodular Iron
Externally Balanced; Diameter:8-in.; Finish:Natural; Material:Nodular Iron
Externally Balanced; Diameter:8-in.; Finish:Natural; Material:Nodular Iron
Part Type: Solid Outer Diameter: 7.93 in
SFI Spec 18.1 Steel/Elastomer Neutral Balance 6.75 in. OD Black
8 In. Diameter Neutral Balance
SFI Spec 18.1 Steel/Elastomer Internal Zero Balance 6.10 in. OD Specialty SBC Lightweight Black
SFI Spec 18.1; Steel/Elastomer; External Balance; 6.75 in. OD; Black
SFI Spec 18.1 Steel/Elastomer Internal Balance 8.0 in. OD Black
8 In. Diameter, w/Counterweight
SFI Spec 18.1; Steel/Elastomer; External Balance; 8.0 in. OD; Removable C/Weight; Black
SFI Spec 18.1; Steel/Elastomer; External Balance; 8.00 in. OD; Removable C/Weight; Incl. Chev. 502; Black
Bore Dia. Min/Max: 1.245 / 1.246 Degree Marking Range: 40 BTDC to 10 ATDC. Additional timing/degree amrks at 90, 180 and 270 Degree Markings: Yes Engine Balance: Internal Finish: No Finish Keyway: Single Length: 2.335 Material: Steel Mounting Hardware Incl.: No O.D.: 6-7/8" (6.875) Safety Rating: Not SFI Approved WT. in lbs.()=Rotating weight: 10.4 (6.9 Rwt) GENERATION I LATE MODEL SMALL BLOCK, INT. BAL.
SFI Spec 18.1; Steel/Silicone Gel [Running Design Change]; External Balance; 7.25 in. OD; Black
SFI Spec 18.1 Steel/Silicone Gel Internal Balance 7.25 in. OD Removable Hub Grade 12.9 Fasteners Black [Except 5.7L]
8.00 in. OD; External Balance; Black
Bore Dia. Min/Max: 1.245 / 1.246 Degree Marking Range: 50 BTDC to 10 ATDC. Additional timing/degree marks at 90, 180 and 270 Degree Markings: Yes Engine Balance: Internal Finish: Black Zinc Keyway: Single Length: 2.335 Material: Steel Mounting Hardware Incl.: No O.D.: 6-1/4" (6.25) Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 7.9 (5.3 Rwt) GENERATION I LATE MODEL SMALL BLOCK, INT. BAL.
Bore Dia. Min/Max: 1.245 / 1.246 Degree Marking Range: 40 degree BTDC to 10 degree ATDC Degree Markings: Yes Engine Balance: External (26 oz) Finish: No Finish Keyway: Single Length: 2.335 Material: Steel Mounting Hardware Incl.: No O.D.: 7-3/16" (7.188) Safety Rating: Not SFI Approved WT. in lbs.()=Rotating weight: 11.0 (8.2 Rwt) SMALL BLOCK, EXT. BAL.
Description: W/ Counterweight Balancer Part Type: Solid Outer Diameter: 8 in
8.00 in. Netrual Balance TDC Mark Is Located 13 Degrees From Key-Way Street Performance
Bore Dia. Min/Max: 1.245 / 1.246 Degree Marking Range: 50 BTDC to 10 ATDC. Additional timing/degree marks at 90, 180 and 270 Degree Markings: Yes Engine Balance: External (26 oz) Finish: Black Zinc Keyway: Single Length: 2.335 Material: Steel Mounting Hardware Incl.: No O.D.: 7-1/4" (7.250) Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 13.7 (9.1 Rwt) SMALL BLOCK, EXT. BAL.
Bore Dia. Min/Max: 1.245 / 1.246 Degree Marking Range: 50 degree BTDC to 10 degree ATDC. Additional timing/degree marks at 90, 180 and Degree Markings: Yes Engine Balance: Internal Finish: Black Zinc Keyway: Single Length: 2.335 Material: Steel Mounting Hardware Incl.: No O.D.: 7-1/4" (7.250) Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 12.2 (8.1 Rwt) GENERATION I LATE MODEL SMALL BLOCK, INT. BAL.
Bore Dia. Min/Max: 1.599 / 1.600 Degree Marking Range: 50 BTDC to 10 ATDC. Additional timing/degree marks at 90, 180 and 270 Degree Markings: Yes Engine Balance: External (34.5 oz) Finish: Black Zinc Keyway: Single Length: 2.75 Material: Steel Mounting Hardware Incl.: No O.D.: 8" (8.000) Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 17.3 (11.5 Rtw) BIG BLOCK, EXT. BAL.
Bore Dia. Min/Max: 1.5988 / 1.5998 Degree Marking Range: 50 degree BTDC to 10 degree ATDC. Additional timing/degree marks at 90, 180 and Degree Markings: Yes Engine Balance: External Finish: Black Zinc Keyway: Single Length: 3.18 Material: Steel Mounting Hardware Incl.: No O.D.: 8" (8.000) Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 18 (12.1 Rwt)
Part Type: Solid Outer Diameter: 7.96 in Position Related Information: TDC Mark Is Located 13 Degrees From Key-Way
Bore Dia. Min/Max: 1.599 / 1.600 Degree Marking Range: 50 BTDC to 10 ATDC. Additional timing/degree marks at 90, 180 and 270 Degree Markings: Yes Engine Balance: External (34.5 oz) Finish: Black Zinc Keyway: Dual Length: 2.75 Material: Steel Mounting Hardware Incl.: No O.D.: 8" (8.000) Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 17.3 (11.5 Rwt) BIG BLOCK, EXT. BAL. Same as #800111 but for crankshafts w/ dual keyways: (1) 3/16" and (1) 1/4"
Bore Dia. Min/Max: 1.599 / 1.600 Degree Marking Range: 50 BTDC to 10 ATDC. Additional timing/degree marks at 90, 180 and 270 Degree Markings: Yes Engine Balance: External (34.5 oz) Finish: Black Zinc Keyway: Dual Length: 2.75 Material: Steel Mounting Hardware Incl.: No O.D.: 8" (8.000) Safety Rating: SFI 18.1 WT. in lbs.()=Rotating weight: 17.3 (11.5 Rwt) BIG BLOCK, EXT. BAL. Same as #800111 but for crankshafts w/ dual keyways: (1) 1/4" and (1) 1/4"
Description: W/ Counterweight Part Type: Solid Outer Diameter: 8 in
Browse our selection of quality engine harmonic balancer parts designed specifically for your Chevrolet K5 Blazer. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Cheyenne · Custom · Custom Deluxe · Deluxe · Scottsdale · Silverado
Sport Utility
L6 4.1L · V8 5.0L · V8 5.7L · V8 6.2L · V8 6.6L · V8 7.4L
Automatic · Manual
